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March 13, 2000
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Note You can find the most current Cisco IOS documentation on Cisco Connection Online (CCO). These electronic documents may contain updates and modifications made after the hardcopy documents were printed. |
These release notes for the Cisco MC3810 multiservice access concentrator describe the enhancements provided in Cisco IOS Release 12.0(7)XK1, which is an early deployment release based on the Cisco IOS Release 12.0(7)T. Release notes are updated as needed to describe new features, memory requirements, hardware support, software platform deferrals, microcode or modem code changes, and related documents.
For a list of software caveats that apply to Release 12.0(7)XK1, refer to the "Caveats" section.
Use these release notes with Cross-Platform Release Notes for Cisco IOS 12.0 on CCO and the Documentation CD-ROM.
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Note The features in Cisco IOS Release 12.0(7)XK1 will not be available in Cisco IOS Release 12.1(1)T. These features will be available in 12.1(2)T. |
Beginning with Cisco IOS Release 12.0(7)XK1, Cisco is changing the product numbers you use to order a specific Cisco IOS software image. In short, Cisco will remove the periods separating the release train, maintenance release, and build number. The following table provides some examples.
| Old Product Number | New Product Number | Release | Image Description |
|---|---|---|---|
S364AR1K2-12.0.7XK | S364AR1K2-12007XK | 12.0(7)XK | Cisco 3640 Series IOS Enterprise/ SNA SW PLUS IP Sec 3DES |
S26CP-12.0.7XK | S26CP-12007XK | 12.0(7)XK | Cisco 2600 Series IOS IP Plus |
These release notes describe the following topics:
As part of an enterprise backbone or as customer premises equipment (CPE) to service provider-managed network services, the Cisco MC3810 multiservice access concentrator reduces operating costs and complexity, and increases network throughput and performance. Cisco IOS software fully supports the Cisco MC3810 for multiprotocol routing, bridging, and Systems Network Architecture (SNA).
To make file management easier, the Cisco MC3810 provides a complete file system for software images, message files, and reports. The standard Flash memory size is either 8 MB or 16 MB, with 16-MB or 32-MB upgrade options that can simultaneously hold two code images for fail-safe upgrades.
You can manage the Cisco MC3810 by using standard Cisco management platforms and facilities such as CiscoView and the native remote log-in facilities provided by Telnet and rlogin. Three types of configuration interfaces are provided:
The HTTP-based interface allows configuration from any Web browser such as Netscape Navigator or Microsoft Explorer. The SNMP MIB allows management of the Cisco MC3810 from SNMP managers, such as HP OpenView.
This section describes the system requirements for Cisco IOS Release 12.0(7)XK1:
| Feature Set | Image Name | Minimum Flash Memory | Minimum DRAM Memory | Runs From |
|---|---|---|---|---|
IP | mc3810-i-mz | 4 MB1 | 16 MB2 | RAM |
IP Plus | mc3810-is-mz | 8 MB | 64 MB | RAM |
IP Plus/IP Sec 56/No ISDN | mc3810-i5s56i-mz | 8 MB | 32 MB | RAM |
IP Plus/No ISDN | mc3810-i5s-mz | 8 MB | 32 MB | RAM |
IP Plus/VoIP and VoATM | mc3810-a2isv5-mz | 8 MB | 64 MB | RAM |
IP Plus/VoIP and VoATM/IP Sec 56 | mc3810-a2isv556i-mz | 8 MB | 64 MB | RAM |
IP Plus/IP Sec 56 | mc3810-is56i-mz | 8 MB | 64 MB | RAM |
IP/VoATM Plus | mc3810-a2is-mz | 8 MB | 64 MB | RAM |
IP/VoATM Plus/No ISDN | mc3810-a2i5s-mz | 8 MB | 32 MB | RAM |
IP/VoATM Plus/IP Sec 56 | mc3810-a2is56i-mz | 8 MB | 64 MB | RAM |
IP/VoATM Plus/IP Sec/No ISDN | mc3810-a2i5s56i-mz | 8 MB | 32 MB | RAM |
Enterprise Plus | mc3810-js-mz | 8 MB | 64 MB | RAM |
Enterprise Plus/IP Sec 56 | mc3810-js56i-mz | 8 MB | 64 MB | RAM |
Enterprise Plus/VoIP and VoATM | mc3810-a2jsv5-mz | 8 MB | 64 MB | RAM |
Enterprise Plus/VoIP and VoATM/IP Sec 56 | mc3810-a2jsv556i-mz | 8 MB | 64 MB | RAM |
Enterprise/VoATM Plus | mc3810-a2js-mz | 8 MB | 64 MB | RAM |
Cisco IOS Release 12.0(7)XK1 supports the Cisco MC3810 multiservice access concentrator.
To determine the version of Cisco IOS software running on your Cisco MC3810, log in to the router and enter the show version user EXEC command:
router>show version Cisco Internetwork Operating System Software
IOS (tm) MC3810 Software (mc3810-js-mz), Version 12.0(7)XK1, RELEASE SOFTWARE
For information about upgrading to a new software release, see the product bulletin Cisco IOS Software Release 12.0 Upgrade Paths and Packaging Simplification located at:
http://www.cisco.com/kobayashi/library/12.0/120MigrPaths.pdf
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Note You must have a CCO account to access the above path. |
If you do not have an account on CCO and want general information about upgrading to a new software release, see the product bulletin Cisco IOS Upgrade Ordering Instructions on CCO at:
Service & Support:Software Center:Cisco IOS Software:Product Bulletins:Software
Cisco IOS software is packaged in feature sets consisting of software images---depending on the platform. Each feature set contains a specific set of Cisco IOS features.
| Feature Sets | Feature Set Matrix Term | Software Image |
|---|---|---|
IP Standard | IP | mc3810-i-mz |
IP Plus | mc3810-is-mz | |
IP Plus/IP Sec 56/No ISDN | mc3810-i5s56i-mz | |
IP Plus/No ISDN | mc3810-i5s-mz | |
IP Plus/VoIP and VoATM | mc3810-a2isv5-mz | |
IP Plus/VoIP and VoATM/IP Sec 56 | mc3810-a2isv556i-mz | |
IP Plus/IP Sec 56 | mc3810-is56i-mz | |
IP/VoATM Plus | mc3810-a2is-mz | |
IP/VoATM Plus/IP Sec 56 | mc3810-a2is56i-mz | |
IP/VoATM Plus/IP Sec/No ISDN | mc3810-a2i5s56i-mz | |
IP/VoATM Plus/No ISDN | mc3810-a2i5s-mz | |
Enterprise Standard | Enterprise Plus | mc3810-js-mz |
Enterprise Plus/IP Sec 56 | mc3810-js56i-mz | |
Enterprise Plus/VoIP and VoATM | mc3810-a2jsv5-mz | |
Enterprise Plus/VoIP and VoATM/IP Sec 56 | mc3810-a2jsv556i-mz | |
Enterprise/VoATM Plus | mc3810-a2js-mz |
Table 3 lists the features and IP feature sets supported by the Cisco MC3810 in Cisco IOS Release 12.0(7)XK1 and uses the following conventions:
For a list of features supported by Enterprise feature sets, see Table 4.
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Note This feature set table only contains a selected list of features. This table is not cumulative, nor does it list all of the features in each image. |
| Features | Feature Set | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| IP | IP Plus | IP Plus/ IP Sec 56/No ISDN | IP Plus/ No ISDN | IP Plus/ VoIP and Vo- ATM | IP Plus/ VoIP and Vo- ATM/IP Sec 56 | IP Plus/ IP Sec 56 | IP/ Vo- ATM Plus | IP/ Vo- ATM Plus/ No ISDN | IP/ VoATM Plus/ IP Sec 56 | IP/ VoATM Plus/ IP Sec 56/No ISDN | |
| New Features in 12.0(7)XK1 | |||||||||||
QSIG and Transparent Signaling1 | No | Yes | No | Yes | Yes | Yes | Yes | Yes | No | Yes | No |
Voice Feature Enhancements | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Voice over IP | No | No | No | No | Yes | Yes | No | No | No | No | No |
| ATM Access | |||||||||||
ATM LANE FSSR Protocol | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay-ATM Interworking (FRF.5) | No | No | No | No | No | No | No | No | No | No | No |
Frame Relay-ATM Interworking (FRF.5) Enhancements | No | No | No | No | No | No | No | No | No | No | No |
Frame Relay-ATM Interworking (FRF.8) | No | No | No | No | No | No | No | No | No | No | No |
PPP over ATM | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
RFC 1483 | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
rtVBR, nrtVBR, CBR, UBR | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
Structured CES2 | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
Traffic Shaping | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
UNI 3.13 | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
UNI 4.0 (with ILMI) | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
| IBM Support | |||||||||||
APPN | No | No | No | No | No | No | No | No | No | No | No |
APPN High-Performance Routing | No | No | No | No | No | No | No | No | No | No | No |
APPN MIB Enhancements | No | No | No | No | No | No | No | No | No | No | No |
APPN over Ethernet LAN Emulation | No | No | No | No | No | No | No | No | No | No | No |
APPN Scalability Enhancements | No | No | No | No | No | No | No | No | No | No | No |
BAN for SNA Frame Relay Support | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Bisync | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Bridging Code Rework | No | No | No | No | No | No | No | No | No | No | No |
Caching and Filtering | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw+ | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw+ Enhanced Load Balancing | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw+ Ethernet Redundancy | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw+ Peer Clusters | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw (RFC 1795) | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw+ RSVP | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw+ RSVP Bandwidth Reservation | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DLSw Version 2 (RFC 1266) | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Downstream PU Concentration (DSPU) | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay SNA Support | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
NCIA | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
NetView Native Service Point | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Polled Async | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
QLLC | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Response Time Reporter | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
RIF Passthru in DLSw+ | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SDLC Integration | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SDLC Transport (STUN) | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SDLC-to-LAN Conversion (SDLLC) | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SNA and NetBIOS WAN Optimization | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SRB/RSRB | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SRT | No | No | No | No | No | No | No | No | No | No | No |
SRTLB | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
TG/COS | No | No | No | No | No | No | No | No | No | No | No |
TN3270 | No | No | No | No | No | No | No | No | No | No | No |
TN3270 LU Nailing | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
TN3270 Server Enhancements | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| IP Routing | |||||||||||
BGP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
BGP4 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
EGP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Enhanced IGRP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Enhanced IGRP Optimizations | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
ES-IS | No | No | No | No | No | No | No | No | No | No | No |
GRE VPN | No | No | No | No | No | No | No | No | No | No | No |
IGRP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
IS-IS | No | No | No | No | No | No | No | No | No | No | No |
Named IP Access Control List | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Network Address Translation (NAT) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
NHRP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
On Demand Routing | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
OSPF | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
OSPF Not-So-Stubby-Areas (NSSA) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
OSPF On Demand Circuit (RFC 1793) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Protocol-Independent Multicast (PIM) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
PIM Version 2 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Policy-Based Routing | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
RIP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
RIP Version 2 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| LAN Support | |||||||||||
Apollo Domain | No | No | No | No | No | No | No | No | No | No | No |
AppleTalk Phase 2 | No | No | No | No | No | No | No | No | No | No | No |
Banyan VINES | No | No | No | No | No | No | No | No | No | No | No |
Concurrent Routing and Bridging | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DECnet IV | No | No | No | No | No | No | No | No | No | No | No |
DECnet V | No | No | No | No | No | No | No | No | No | No | No |
GRE | No | No | No | No | No | No | No | No | No | No | No |
Integrated Routing and Bridging (IRB) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
IP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
LAN Extension Host | No | No | No | No | No | No | No | No | No | No | No |
Multiring | No | No | No | No | No | No | No | No | No | No | No |
Novell IPX | No | No | No | No | No | No | No | No | No | No | No |
OSI | No | No | No | No | No | No | No | No | No | No | No |
Source-Route Bridging | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Transparent and Translational Bridging | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
VLANs (ISL & IEEE 802.10) | No | No | No | No | No | No | No | No | No | No | No |
XNS | No | No | No | No | No | No | No | No | No | No | No |
| Management | |||||||||||
AutoInstall | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Automatic Modem Configuration | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Cisco IOS File System | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
CLI String Search | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
HTTP Server | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Response Time Reporter (RTR) Enhancements | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
RMON Events and Alarms | No | No | No | No | No | No | No | No | No | No | No |
RMON Full | No | No | No | No | No | No | No | No | No | No | No |
Service Assurance Agent (formerly RTR) Enhancements | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Cisco Works Voice Manager | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SNMP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SNMP Inform Request | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SNMP version 3 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Telnet | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
VPDN MIB Feature | No | No | No | No | Yes | Yes | No | No | No | No | No |
| Multimedia and Quality of Service | |||||||||||
Application Specific Routing | No | No | No | No | No | No | No | No | No | No | No |
Gateway Support for Alternate Gatekeeper | No | No | No | No | Yes | Yes | No | No | No | No | No |
Generic Traffic Shaping | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
H.323 Gatekeeper and Proxy | No | No | No | No | No | No | No | No | No | No | No |
H.235 Accounting and Security Enhancements for Cisco Gateways | No | No | No | No | Yes | Yes | No | No | No | No | No |
H.323 Version 2 | No | No | No | No | Yes | Yes | No | No | No | No | No |
H.323 Multizone Enhancements | No | No | No | No | Yes | Yes | No | No | No | No | No |
H.323 Hot Standby Routing Protocol (HSRP) | No | No | No | No | Yes | Yes | No | No | No | No | No |
Multicast Routing Monitor | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Multimedia Conference Manager | No | No | No | No | No | No | No | No | No | No | No |
PGM Router Assist | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Process MIB | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Random Early Detection (RED) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Response Time Reporter Enhancements | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
RSVP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Other Routing | |||||||||||
AURP | No | No | No | No | No | No | No | No | No | No | No |
IPX RIP | No | No | No | No | No | No | No | No | No | No | No |
NLSP | No | No | No | No | No | No | No | No | No | No | No |
RTMP | No | No | No | No | No | No | No | No | No | No | No |
SMRP | No | No | No | No | No | No | No | No | No | No | No |
SRTP | No | No | No | No | No | No | No | No | No | No | No |
| Protocol Translation | |||||||||||
LAT | No | No | No | No | No | No | No | No | No | No | No |
PPP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Rlogin | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Telnet | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
TN3270 | No | No | No | No | No | No | No | No | No | No | No |
X.25 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Remote Node | |||||||||||
ARAP 1.0/2.0 | No | No | No | No | No | No | No | No | No | No | No |
Asynchronous Master Interfaces | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
ATCP | No | No | No | No | No | No | No | No | No | No | No |
CPPP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
CSLIP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DHCP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
IP Pooling | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
IPX and ARAP on Virtual Async Interfaces | No | No | No | No | No | No | No | No | No | No | No |
IPXCP | No | No | No | No | No | No | No | No | No | No | No |
MacIP | No | No | No | No | No | No | No | No | No | No | No |
NASI | No | No | No | No | No | No | No | No | No | No | No |
NetBEUI over PPP | No | No | No | No | No | No | No | No | No | No | No |
PPP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No | No |
SLIP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No | No |
| Scalability | |||||||||||
Airline Product Set (ALPS) | No | No | No | No | No | No | No | No | No | No | No |
Cisco IOS File System | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Entity MIB | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Expression MIB | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
OSPF Point to Multipoint | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Per Port Debugging (Conditionally Triggered Debugging) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SNMP Manager | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Security | |||||||||||
Access Lists | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Access Security | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Additional Vendor-Proprietary RADIUS Attributes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Authenticating ACLs | No | No | No | No | No | No | No | No | No | No | No |
Automated Double Authentication | No | No | No | No | No | No | No | No | No | No | No |
Certificate Authority Interoperability | No | No | No | No | No | No | No | No | No | No | No |
Context-Based Access Control (CBAC) | No | No | No | No | No | No | No | No | No | No | No |
Extended Access Lists | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Internet Key Exchange Security Protocol | No | No | Yes | No | No | Yes | Yes | No | No | Yes | Yes |
IPSec Network Security | No | No | Yes | No | No | Yes | Yes | No | No | Yes | Yes |
Kerberized Login | No | No | No | No | No | No | No | No | No | No | No |
Kerberos V Client Support | No | No | No | No | No | No | No | No | No | No | No |
Lock and Key | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Mac Security for Hubs | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Md5 Routing Authentication | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
MS-CHAP Support | No | No | No | No | No | No | No | No | No | No | No |
Named Method Lists for AAA Authentication & Accounting | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Network Layer Encryption (40-bit or Export Controlled 56-bit DES) | No | No | No | No | No | No | No | No | No | No | No |
RADIUS | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Router Authentication | No | No | No | No | No | No | No | No | No | No | No |
Sublock Phase 1 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
TACACS+ | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Time-Based Access Lists | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Tunneling Endpoint Discovery | No | No | No | No | No | No | No | No | No | No | No |
| Switching | |||||||||||
Enhanced ATM VC Configuration and Management | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
Multiple ISDN Switch Types | Yes | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | No |
| Terminal Services | |||||||||||
LAT | No | No | No | No | No | No | No | No | No | No | No |
Rlogin | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Telnet | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
TN3270 | No | No | No | No | No | No | No | No | No | No | No |
X.25 Pad | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Xremote | No | No | No | No | No | No | No | No | No | No | No |
| Voice and Multimedia | |||||||||||
Analog Signaling | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
ATM Video SVCs | No | No | No | No | No | No | No | No | No | No | No |
ATM Voice SVCs | No | No | No | No | No | No | No | No | No | No | No |
Call Detail Records (CDR) | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
E1 CAS Signaling4 | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Fancy Queuing on Frame Relay or Cisco HDLC | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
G.723.1 | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
G.726 (ADPCM) | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Gain Control | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
ISDN BRI Voice Module1 | No | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | No |
ISDN PRI QSIG Digit Forwarding1 | No | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | No |
ISDN PRI QSIG Voice Signaling1 | No | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | No |
Local Dialing | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Local Voice Busy Out | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Multiple Ring Tones | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Multiflex Trunk | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Multi-length Dial Patterns | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Off-Net Dialing | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
On-Net/Off-Net Call Rerouting | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
OPX Ring-Through | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Pass-Through Voice | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Permanent Connection | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
PLAR | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Preference-based Hunt Groups | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Remote Dialing | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
T1 CAS Signaling | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Transparent CCS | No | Yes | No | Yes | Yes | Yes | Yes | Yes | No | Yes | No |
Voice Activity Detection | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Voice over ATM | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
Voice over Frame Relay | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Voice over Frame Relay Using FRF.11 and FRF.12 | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Voice over HDLC | No | No | No | No | No | No | No | No | No | No | No |
| WAN Optimization | |||||||||||
Bandwidth-on-Demand | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Custom and Priority Queuing5 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Dial Backup | Yes | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | No |
Dial-on-Demand | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
DRP Server Agent | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Header, Link and Payload Compression | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Snapshot Routing | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Weighted Fair Queuing5 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| WAN Services | |||||||||||
Always On/Direct ISDN | No | No | No | No | No | No | No | No | No | No | No |
ATM LAN Emulation: Decnet Routing and Banyan Vines Support | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
ATM LAN Emulation: (HSRP and SSRP) | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
ATM: Rate Queues for SVC per Subinterface | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
ATM UNI 3.1 Signaling | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
ATM UNI 4.0 (with ILMI) | No | No | No | No | Yes | Yes | No | Yes | Yes | Yes | Yes |
Combinet Packet Protocol (CPP) | No | No | No | No | No | No | No | No | No | No | No |
Dialer Profiles | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Dialer Watch | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Facility Data Link Capabilities on Multiflex Trunk | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay Compression (FRF.9) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay End-to-End Keepalive | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay SVCs Support (DTE) | No | No | No | No | No | No | No | No | No | No | No |
Frame Relay Traffic Shaping | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay Switching | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay UNI | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Frame Relay-ATM Interworking (FRF.5) | No | No | No | No | No | No | No | No | No | No | No |
Frame Relay-ATM Interworking (FRF.8) | No | No | No | No | No | No | No | No | No | No | No |
Half Bridge/Half Router for CPP and PPP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
HDLC | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Integrated BRI Backup1 | Yes | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | No |
IPXwan 2.0 | No | No | No | No | No | No | No | No | No | No | No |
ISDN | No | No | No | No | No | No | No | No | No | No | No |
ISDN Advise of Charge | No | No | No | No | No | No | No | No | No | No | No |
ISDN Caller ID Callback | No | No | No | No | No | No | No | No | No | No | No |
ISDN NFAS | No | No | No | No | No | No | No | No | No | No | No |
Leased Line ISDN at 128 kbps | No | No | No | No | Yes | Yes | Yes | No | No | Yes | No |
MPPC-MS PPP Compression | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
MS Callback | No | No | No | No | No | No | No | No | No | No | No |
Multicast Source Discovery Protocol (MSDP) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Multichassis Multilink PPP (MMP) | No | No | No | No | No | No | No | No | No | No | No |
National ISDN Switch Type | No | No | No | No | No | No | No | No | No | No | No |
PPP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SMDS | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Stackable Home Gateway | No | No | No | No | No | No | No | No | No | No | No |
Switched 56 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Virtual Private Dialup Network (VPDN) | No | No | No | No | No | No | No | No | No | No | No |
X.25 | No | No | No | No | No | No | No | No | No | No | No |
X.25 Enhancements | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
X.25 Closed User Groups | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
X.25 Switch Local Acknowledgment | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
X.25 on ISDN | Yes | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | No |
X.25 over Frame Relay (Annex G) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
X.25 Switching between PVCs | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| 1When the older motherboard (SCB 6.06) is used with this feature, serial port 1 cannot be used. When the new motherboard (SCB 6.07 and later versions) is used, serial port 1 can be used in DCE mode only. 2Voice signaling on CES is not available. 3ATM PVCs only. SVCs are not supported. 4Includes T1 CAS protocols, plus UK Standard CAS (Mercury protocol) and CEPT standard E&M. 5Applicable to data-only interfaces. |
| Features | Feature Set | ||||
|---|---|---|---|---|---|
| Enterprise Plus | Enterprise Plus/IP Sec 56 | Enterprise Plus/VoIP and VoATM | Enterprise Plus/VoIP and VoATM/ IP Sec 56 | Enterprise VoATM Plus | |
| New Features in 12.0(7)XK1 | |||||
QSIG and transparent signaling1 | Yes | Yes | Yes | Yes | Yes |
Voice Feature Enhancements | Yes | Yes | Yes | Yes | Yes |
Voice over IP | No | No | Yes | Yes | No |
| ATM Access | |||||
ATM LANE FSSR Protocol | Yes | Yes | Yes | Yes | Yes |
Frame Relay-ATM Interworking (FRF.5) | No | No | No | No | No |
Frame Relay-ATM Interworking (FRF.5) Enhancements | No | No | No | No | No |
Frame Relay-ATM Interworking (FRF.8) | No | No | No | No | No |
PPP Over ATM | No | No | Yes | Yes | Yes |
RFC 1483 | No | No | Yes | Yes | Yes |
rtVBR, nrtVBR, CBR, UBR | No | No | Yes | Yes | Yes |
Structured CES2 | No | No | Yes | Yes | Yes |
Traffic Shaping | No | No | Yes | Yes | Yes |
UNI 3.13 | No | No | Yes | Yes | Yes |
UNI 4.0 (with ILMI) | No | No | Yes | Yes | Yes |
| IBM Support | |||||
APPN | No | No | No | No | No |
APPN High-Performance Routing | No | No | No | No | No |
APPN MIB Enhancements | No | No | No | No | No |
APPN over Ethernet LAN Emulation | No | No | No | No | No |
APPN Scalability Enhancements | No | No | No | No | No |
BAN for SNA Frame Relay Support | Yes | Yes | Yes | Yes | Yes |
Bisync | Yes | Yes | Yes | Yes | Yes |
Bridging Code Rework | No | No | No | No | No |
Caching and Filtering | Yes | Yes | Yes | Yes | Yes |
DLSw+ | Yes | Yes | Yes | Yes | Yes |
DLSw+ Enhanced Load Balancing | Yes | Yes | Yes | Yes | Yes |
DLSw+ Ethernet Redundancy | Yes | Yes | Yes | Yes | Yes |
DLSw+ Peer Clusters | Yes | Yes | Yes | Yes | Yes |
DLSw (RFC 1795) | Yes | Yes | Yes | Yes | Yes |
DLSw+ RSVP | Yes | Yes | Yes | Yes | Yes |
DLSw+ RSVP Bandwidth Reservation | Yes | Yes | Yes | Yes | Yes |
DLSw Version 2 (RFC 1266) | Yes | Yes | Yes | Yes | Yes |
Downstream PU Concentration (DSPU) | Yes | Yes | Yes | Yes | Yes |
Frame Relay SNA Support | Yes | Yes | Yes | Yes | Yes |
NCIA | Yes | Yes | Yes | Yes | Yes |
NetView Native Service Point | Yes | Yes | Yes | Yes | Yes |
Polled Async | Yes | Yes | Yes | Yes | Yes |
QLLC | Yes | Yes | Yes | Yes | Yes |
Response Time Reporter | Yes | Yes | Yes | Yes | Yes |
RIF Passthru in DLSw+ | Yes | Yes | Yes | Yes | Yes |
SDLC Integration | Yes | Yes | Yes | Yes | Yes |
SDLC Transport (STUN) | Yes | Yes | Yes | Yes | Yes |
SDLC-to-LAN Conversion (SDLLC) | Yes | Yes | Yes | Yes | Yes |
SNA and NetBIOS WAN Optimization | Yes | Yes | Yes | Yes | Yes |
SRB/RSRB | Yes | Yes | Yes | Yes | Yes |
SRT | No | No | No | No | No |
SRTLB | Yes | Yes | Yes | Yes | Yes |
TG/COS | No | No | No | No | No |
TN3270 | Yes | Yes | Yes | Yes | Yes |
TN3270 LU Nailing | Yes | Yes | Yes | Yes | Yes |
TN3270 Server Enhancements | Yes | Yes | Yes | Yes | Yes |
| IP Routing | |||||
BGP | Yes | Yes | Yes | Yes | Yes |
BGP4 | Yes | Yes | Yes | Yes | Yes |
EGP | Yes | Yes | Yes | Yes | Yes |
Enhanced IGRP | Yes | Yes | Yes | Yes | Yes |
Enhanced IGRP Optimizations | Yes | Yes | Yes | Yes | Yes |
ES-IS | Yes | Yes | Yes | Yes | Yes |
GRE VPN | Yes | Yes | Yes | Yes | Yes |
IGRP | Yes | Yes | Yes | Yes | Yes |
IS-IS | Yes | Yes | Yes | Yes | Yes |
Named IP Access Control List | Yes | Yes | Yes | Yes | Yes |
Network Address Translation (NAT) | Yes | Yes | Yes | Yes | Yes |
NHRP | Yes | Yes | Yes | Yes | Yes |
On Demand Routing | Yes | Yes | Yes | Yes | Yes |
OSPF | Yes | Yes | Yes | Yes | Yes |
OSPF Not-So-Stubby-Areas (NSSA) | Yes | Yes | Yes | Yes | Yes |
OSPF On Demand Circuit (RFC 1793) | Yes | Yes | Yes | Yes | Yes |
Protocol-Independent Multicast (PIM) | Yes | Yes | Yes | Yes | Yes |
PIM Version 2 | Yes | Yes | Yes | Yes | Yes |
Policy-Based Routing | Yes | Yes | Yes | Yes | Yes |
RIP | Yes | Yes | Yes | Yes | Yes |
RIP Version 2 | Yes | Yes | Yes | Yes | Yes |
| LAN Support | |||||
Apollo Domain | Yes | Yes | Yes | Yes | Yes |
AppleTalk Phase 2 | Yes | Yes | Yes | Yes | Yes |
Banyan VINES | Yes | Yes | Yes | Yes | Yes |
Concurrent Routing and Bridging | Yes | Yes | Yes | Yes | Yes |
DECnet IV | Yes | Yes | Yes | Yes | Yes |
DECnet V | Yes | Yes | Yes | Yes | Yes |
GRE | Yes | Yes | Yes | Yes | Yes |
Integrated Routing and Bridging (IRB) | Yes | Yes | Yes | Yes | Yes |
IP | Yes | Yes | Yes | Yes | Yes |
LAN Extension Host | No | No | No | No | No |
Multiring | No | No | No | No | No |
Novell IPX | Yes | Yes | Yes | Yes | Yes |
OSI | Yes | Yes | Yes | Yes | Yes |
Source-Route Bridging | Yes | Yes | Yes | Yes | Yes |
Transparent and Translational Bridging | Yes | Yes | Yes | Yes | Yes |
VLANs (ISL & IEEE 802.10) | Yes | Yes | Yes | Yes | Yes |
XNS | Yes | Yes | Yes | Yes | Yes |
| Management | |||||
AutoInstall | Yes | Yes | Yes | Yes | Yes |
Automatic Modem Configuration | Yes | Yes | Yes | Yes | Yes |
Cisco IOS File System | Yes | Yes | Yes | Yes | Yes |
CLI String Search | Yes | Yes | Yes | Yes | Yes |
HTTP Server | Yes | Yes | Yes | Yes | Yes |
Response Time Reporter (RTR) Enhancements | Yes | Yes | Yes | Yes | Yes |
RMON Events and Alarms | No | No | No | No | No |
RMON Full | No | No | No | No | No |
Service Assurance Agent (formerly RTR) Enhancements | Yes | Yes | Yes | Yes | Yes |
SNMP | Yes | Yes | Yes | Yes | Yes |
SNMP Inform Request | Yes | Yes | Yes | Yes | Yes |
SNMP version 3 | Yes | Yes | Yes | Yes | Yes |
Telnet | Yes | Yes | Yes | Yes | Yes |
VPDN MIB Feature | Yes | Yes | Yes | Yes | Yes |
| Multimedia and Quality of Service | |||||
Application Specific Routing | No | No | No | No | No |
Gateway Support for Alternate Gatekeeper | No | No | No | No | No |
Generic Traffic Shaping | Yes | Yes | Yes | Yes | Yes |
H.323 Gatekeeper and Proxy | No | No | No | No | No |
H.235 Accounting and Security Enhancements for Cisco Gateways | No | No | Yes | Yes | No |
H.323 Version 2 | No | No | Yes | Yes | No |
H.323 Multizone Enhancements | No | No | Yes | Yes | No |
H.323 Hot Standby Routing Protocol (HSRP) | No | No | Yes | Yes | No |
Multicast Routing Monitor | Yes | Yes | Yes | Yes | Yes |
Multimedia Conference Manager | No | No | No | No | No |
PGM Router Assist | Yes | Yes | Yes | Yes | Yes |
Process MIB | Yes | Yes | Yes | Yes | Yes |
Random Early Detection (RED) | Yes | Yes | Yes | Yes | Yes |
Response Time Reporter Enhancements | Yes | Yes | Yes | Yes | Yes |
RSVP | Yes | Yes | Yes | Yes | Yes |
| Other Routing | |||||
AURP | Yes | Yes | Yes | Yes | Yes |
IPX RIP | Yes | Yes | Yes | Yes | Yes |
NLSP | Yes | Yes | Yes | Yes | Yes |
RTMP | Yes | Yes | Yes | Yes | Yes |
SMRP | Yes | Yes | Yes | Yes | Yes |
SRTP | Yes | Yes | Yes | Yes | Yes |
| Protocol Translation | |||||
LAT | Yes | Yes | Yes | Yes | Yes |
PPP | Yes | Yes | Yes | Yes | Yes |
Rlogin | Yes | Yes | Yes | Yes | Yes |
Telnet | Yes | Yes | Yes | Yes | Yes |
TN3270 | Yes | Yes | Yes | Yes | Yes |
X.25 | Yes | Yes | Yes | Yes | Yes |
| Remote Node | |||||
ARAP 1.0/2.0 | Yes | Yes | Yes | Yes | Yes |
Asynchronous Master Interfaces | Yes | Yes | Yes | Yes | Yes |
ATCP | Yes | Yes | Yes | Yes | Yes |
CPPP | Yes | Yes | Yes | Yes | Yes |
CSLIP | Yes | Yes | Yes | Yes | Yes |
DHCP | Yes | Yes | Yes | Yes | Yes |
IP Pooling | Yes | Yes | Yes | Yes | Yes |
IPX and ARAP on Virtual Async Interfaces | Yes | Yes | Yes | Yes | Yes |
IPXCP | Yes | Yes | Yes | Yes | Yes |
MacIP | Yes | Yes | Yes | Yes | Yes |
NASI | Yes | Yes | Yes | Yes | Yes |
NetBEUI over PPP | Yes | Yes | Yes | Yes | Yes |
PPP | Yes | Yes | Yes | Yes | Yes |
SLIP | Yes | Yes | Yes | Yes | Yes |
| Scalability | |||||
Airline Product Set (ALPS) | No | No | No | No | No |
Cisco IOS File System | Yes | Yes | Yes | Yes | Yes |
Entity MIB | Yes | Yes | Yes | Yes | Yes |
Expression MIB | Yes | Yes | Yes | Yes | Yes |
OSPF Point to Multipoint | Yes | Yes | Yes | Yes | Yes |
Per Port Debugging (Conditionally Triggered Debugging) | Yes | Yes | Yes | Yes | Yes |
SNMP Manager | Yes | Yes | Yes | Yes | Yes |
| Security | |||||
Access Lists | Yes | Yes | Yes | Yes | Yes |
Access Security | Yes | Yes | Yes | Yes | Yes |
Additional Vendor-Proprietary RADIUS Attributes | Yes | Yes | Yes | Yes | Yes |
Authenticating ACLs | No | No | No | No | No |
Automated Double Authentication | Yes | Yes | Yes | Yes | Yes |
Certificate Authority Interoperability | No | No | No | No | No |
Context-Based Access Control (CBAC) | No | No | No | No | No |
Extended Access Lists | Yes | Yes | Yes | Yes | Yes |
Internet Key Exchange Security Protocol | No | Yes | No | Yes | No |
IPSec Network Security | No | Yes | No | Yes | No |
Kerberized Login | Yes | Yes | Yes | Yes | Yes |
Kerberos V Client Support | Yes | Yes | Yes | Yes | Yes |
Lock and Key | Yes | Yes | Yes | Yes | Yes |
Mac Security for Hubs | Yes | Yes | Yes | Yes | Yes |
Md5 Routing Authentication | Yes | Yes | Yes | Yes | Yes |
MS-CHAP Support | Yes | Yes | Yes | Yes | Yes |
Named Method Lists for AAA Authentication & Accounting | Yes | Yes | Yes | Yes | Yes |
Network Layer Encryption (40-bit or Export Controlled 56-bit DES) | No | No | No | No | No |
RADIUS | Yes | Yes | Yes | Yes | Yes |
Router Authentication | No | No | No | No | No |
Sublock Phase 1 | Yes | Yes | Yes | Yes | Yes |
TACACS+ | Yes | Yes | Yes | Yes | Yes |
Time-Based Access Lists | Yes | Yes | Yes | Yes | Yes |
Tunneling Endpoint Discovery | Yes | Yes | Yes | Yes | Yes |
| Switching | |||||
Enhanced ATM VC Configuration and Management | No | No | Yes | Yes | Yes |
Multiple ISDN Switch Types | Yes | Yes | Yes | Yes | Yes |
| Terminal Services | |||||
LAT | Yes | Yes | Yes | Yes | Yes |
Rlogin | Yes | Yes | Yes | Yes | Yes |
Telnet | Yes | Yes | Yes | Yes | Yes |
TN3270 | Yes | Yes | Yes | Yes | Yes |
X.25 Pad | Yes | Yes | Yes | Yes | Yes |
Xremote | Yes | Yes | Yes | Yes | Yes |
| Voice and Multimedia | |||||
Analog Signaling | Yes | Yes | Yes | Yes | Yes |
ATM Video SVCs | No | No | No | No | No |
ATM Voice SVCs | No | No | No | No | No |
Call Detail Records (CDR) | Yes | Yes | Yes | Yes | Yes |
E1 CAS Signaling4 | Yes | Yes | Yes | Yes | Yes |
Fancy Queuing on Frame Relay or Cisco HDLC | Yes | Yes | Yes | Yes | Yes |
G.723.1 | Yes | Yes | Yes | Yes | Yes |
G.726 (ADPCM) | Yes | Yes | Yes | Yes | Yes |
Gain Control | Yes | Yes | Yes | Yes | Yes |
ISDN BRI Voice Module1 | Yes | Yes | Yes | Yes | Yes |
ISDN PRI QSIG Digit Forwarding1 | Yes | Yes | Yes | Yes | Yes |
ISDN PRI QSIG Voice Signaling1 | Yes | Yes | Yes | Yes | Yes |
Local Dialing | Yes | Yes | Yes | Yes | Yes |
Local Voice Busy Out | Yes | Yes | Yes | Yes | Yes |
Multiple Ring Tones | Yes | Yes | Yes | Yes | Yes |
Multiflex Trunk | Yes | Yes | Yes | Yes | Yes |
Multi-length Dial Patterns | Yes | Yes | Yes | Yes | Yes |
Off-Net Dialing | Yes | Yes | Yes | Yes | Yes |
On-Net/Off-Net Call Rerouting | Yes | Yes | Yes | Yes | Yes |
OPX Ring-Through | Yes | Yes | Yes | Yes | Yes |
Pass-Through Voice (analog and digital) | Yes | Yes | Yes | Yes | Yes |
Permanent Connection | Yes | Yes | Yes | Yes | Yes |
PLAR | Yes | Yes | Yes | Yes | Yes |
Preference-based Hunt Groups | Yes | Yes | Yes | Yes | Yes |
Remote Dialing | Yes | Yes | Yes | Yes | Yes |
T1 CAS Signaling | Yes | Yes | Yes | Yes | Yes |
Transparent CCS | Yes | Yes | Yes | Yes | Yes |
Voice Activity Detection | Yes | Yes | Yes | Yes | Yes |
Voice over ATM | No | No | Yes | Yes | Yes |
Voice over Frame Relay Using FRF.11 and FRF.12 | Yes | Yes | Yes | Yes | Yes |
Voice over HDLC | No | No | No | No | No |
| WAN Optimization | |||||
Bandwidth-on-Demand | Yes | Yes | Yes | Yes | Yes |
Custom and Priority Queuing5 | Yes | Yes | Yes | Yes | Yes |
Dial Backup | Yes | Yes | Yes | Yes | Yes |
Dial-on-Demand | Yes | Yes | Yes | Yes | Yes |
DRP Server Agent | Yes | Yes | Yes | Yes | Yes |
Header, Link and Payload Compression | Yes | Yes | Yes | Yes | Yes |
Snapshot Routing | Yes | Yes | Yes | Yes | Yes |
Weighted Fair Queuing5 | Yes | Yes | Yes | Yes | Yes |
| WAN Services | |||||
Always On/Direct ISDN | No | No | No | No | No |
ATM LAN Emulation: Decnet Routing and Banyan Vines Support | No | No | Yes | Yes | Yes |
ATM LAN Emulation: (HSRP and SSRP) | No | No | Yes | Yes | Yes |
ATM: Rate Queues for SVC per Subinterface | No | No | No | No | No |
ATM UNI 3.1 Signaling | No | No | Yes | Yes | Yes |
ATM UNI 4.0 (with ILMI) | No | No | Yes | Yes | Yes |
Combinet Packet Protocol (CPP) | No | No | No | No | No |
Dialer Profiles | Yes | Yes | Yes | Yes | Yes |
Dialer Watch | Yes | Yes | Yes | Yes | Yes |
Facility Data Link Capabilities on Multiflex Trunk | Yes | Yes | Yes | Yes | Yes |
Frame Relay Compression (FRF.9) | Yes | Yes | Yes | Yes | Yes |
Frame Relay End-to-End Keepalive | Yes | Yes | Yes | Yes | Yes |
Frame Relay SVCs Support (DTE) | No | No | No | No | No |
Frame Relay Traffic Shaping | Yes | Yes | Yes | Yes | Yes |
Frame Relay Switching | Yes | Yes | Yes | Yes | Yes |
Frame Relay UNI | Yes | Yes | Yes | Yes | No |
Frame Relay-ATM Interworking (FRF.5) | No | No | No | No | No |
Frame Relay-ATM Interworking (FRF.8) | No | No | No | No | No |
Half Bridge/Half Router for CPP and PPP | Yes | Yes | Yes | Yes | Yes |
HDLC | Yes | Yes | Yes | Yes | Yes |
Integrated BRI Backup1 | Yes | Yes | Yes | Yes | Yes |
IPXwan 2.0 | Yes | Yes | Yes | Yes | Yes |
ISDN | Yes | Yes | Yes | Yes | Yes |
ISDN Advise of Charge | Yes | Yes | Yes | Yes | Yes |
ISDN Caller ID Callback | Yes | Yes | Yes | Yes | Yes |
ISDN NFAS | Yes | Yes | Yes | Yes | Yes |
Leased Line ISDN at 128 kbps | No | No | No | No | No |
MPPC-MS PPP Compression | Yes | Yes | Yes | Yes | Yes |
MS Callback | No | No | No | No | No |
Multicast Source Discovery Protocol (MSDP) | Yes | Yes | Yes | Yes | Yes |
Multichassis Multilink PPP (MMP) | Yes | Yes | Yes | Yes | Yes |
National ISDN Switch Type | Yes | Yes | Yes | Yes | Yes |
PPP | Yes | Yes | Yes | Yes | Yes |
SMDS | Yes | Yes | Yes | Yes | Yes |
Stackable Home Gateway | No | No | No | No | No |
Switched 56 | Yes | Yes | Yes | Yes | Yes |
Virtual Private Dialup Network (VPDN) | Yes | Yes | Yes | Yes | Yes |
X.25 | Yes | Yes | Yes | Yes | Yes |
X.25 Enhancements | Yes | Yes | Yes | Yes | Yes |
X.25 Closed User Groups | Yes | Yes | Yes | Yes | Yes |
X.25 Switch Local Acknowledgment | Yes | Yes | Yes | Yes | Yes |
X.25 on ISDN | Yes | Yes | Yes | Yes | Yes |
X.25 over Frame Relay (Annex G) | Yes | Yes | Yes | Yes | Yes |
X.25 Switching between PVCs | Yes | Yes | Yes | Yes | Yes |
| 1When the older motherboard (SCB 6.06) is used with this feature, serial port 1 cannot be used. When the new motherboard (SCB 6.07 and later versions) is used, serial port 1 can be used in DCE mode only. 2Voice signaling on CES is not available. 3ATM PVCs only. SVCs are not supported. 4Includes T1 CAS protocols, plus UK Standard CAS (Mercury protocol) and CEPT standard E&M. 5Applicable to data-only interfaces. |
To make file management easy, the Cisco MC3810 provides a complete file system for software images, message files, and reports. The standard Flash memory size is 8 MB, and a 16-MB upgrade option can simultaneously hold two code images for fail-safe upgrades.
The following sections list new information about the Cisco MC3810 in Cisco IOS Release 12.0(7)XK1.
The following hardware and software enhancements are available for the Cisco MC3810 in Cisco IOS Release 12.0(7)XK1.
The Transparent CCS (T-CCS) feature provides a way to interconnect private branch exchanges (PBXs), key systems (KTs), and central office switches (COs) when the private integrated services network exchange (PINX) does not support QSIG, or when the PINX uses a proprietary solution. Transparent CCS allows the connection of two PBXs with PRI or BRI interfaces that use one CCS protocol without the need for interpretation of CCS signaling for call processing. A PBX PRI group is transported transparently through the data network and the feature preserves proprietary signaling. From the PBX standpoint, this is accomplished through a point-to-point connection. Calls from the PINXs are not routed, but follow a pre-configured route to the destination. Transparent CCS is implemented in two ways:
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Note Transparent CCS is not supported for VoIP on the Cisco MC3810. |
The Transparent CCS feature only affects the functionality related to the D channel signaling interface (serial 1:23 for T1 and serial 1:15 for E1). This feature does not change the bearer channel (B channel) functionality for Frame Relay that was implemented in earlier Cisco IOS releases.
For details, see the online feature module.
QSIG protocol support allows Cisco voice switching services to connect private branch exchanges (PBXs), key systems (KTs), and central office switches (COs) that communicate by using the QSIG protocol, which is becoming the standard for PBX inter-operability in Europe and North America. QSIG is a variant of ISDN D-channel signaling. With QSIG, Cisco networks emulate the functionality of the public-switched telephone network (PSTN), and QSIG signaling messages allow the dynamic establishment of voice connections across a Cisco wide-area network (WAN) to a peer router, which can then transport the signaling and voice packets to a second private integrated services network exchange (PINX).
The Cisco voice packet network appears to the traditional QSIG PBXs as a distributed transit PBX that can establish calls to any PBX, non-QSIG PBX, or other telephony endpoint served by a Cisco gateway, including non-QSIG endpoints. When originating and terminating on QSIG endpoints, the QSIG messages are passed transparently across the network; the PBXs are responsible for processing and provisioning the supplementary services. When linking QSIG and non-QSIG endpoints served by a Cisco packet voice gateway, only basic calls are supported. In addition, all switched voice connections must be established and torn down in response to QSIG control messages.
QSIG support includes the following capabilities:
For details, see the online feature module.
Voice over Frame Relay functionality has been updated in this release so that configuration on all supported platforms is nearly identical. In Cisco IOS Release 12.0(4)T, when support for Voice over Frame Relay Using FRF.11 and FRF.12 was introduced, configuration procedures differed depending on the router platform used.
In addition, this release provides support for digital voice calls for Voice over Frame Relay on the Cisco 2600 and 3600 Series routers. In previous releases, the Cisco 2600 and 3600 Series only supported analog voice calls for Voice over Frame Relay.
In Cisco IOS releases prior to release 12.0(5)XE, the Cisco 7200 could only act as a tandem router in Voice over Frame Relay topologies, and could not terminate VoFR calls. Beginning in Cisco IOS Release 12.0(5)XE and 12.1(1)T, the Cisco 7200 can terminate VoFR calls.
Voice over IP (VoIP) enables a Cisco MC3810 concentrator to carry voice traffic (for example, telephone calls and faxes) over an IP network. Voice over IP is primarily a software feature; however, to support this feature a Cisco MC3810 must be equipped with a digital voice module (DVM) or an analog voice module (AVM), as well as a Multiflex Trunk Module (MFT). The Cisco MC3810's LAN/WAN multiservice routing capabilities provide analog and digital (T1/E1) VoIP gateway capabilities for packetized voice traffic.
In Voice over IP, the DSP segments the voice signal into frames, which are then coupled in groups of two and stored in voice packets. These voice packets are transported using IP in compliance with ITU-T specification H.323. Because it is a delay-sensitive application, you need to have a well-engineered network end-to-end to successfully use Voice over IP. Fine-tuning your network to adequately support Voice over IP involves a series of protocols and features geared toward quality of service (QoS). Traffic shaping considerations must be taken into account to ensure the reliability of the voice connection.
VoIP is supported by the following images only:
The Cisco 2600, 3600, and MC3810 series routers and concentrators all support data, voice, and video transport to varying degrees. Numerous voice port commands and features that were previously limited to one or two of these platforms have been extended to additional platforms, and differences in configuration commands have been reduced or eliminated.
New voice-port testing commands allow the user to force voice ports into specific states for testing:
This section contains important information about the use of your Cisco IOS Release 12.0(7)XK1 software. Cisco IOS Release 12.0(7)XK1 is supported on all Cisco 2600, 3600, and MC3810 platforms and incorporates a number of bug fixes and enhancements. Refer to the Caveats section for details on individual caveats closed within this release.
With Cisco IOS Release 12.0(7)T and later releases, the IGX Interworking feature is no longer supported by the Cisco MC3810. The following commands used to configure this feature are no longer supported beginning in this release:
With Cisco IOS Release 12.0(7)T and later releases, the Voice over HDLC feature is no longer supported by the Cisco MC3810.
Serial port 1 is restricted to DCE operation when the following occurs:
This section describes important notes regarding use of the Cisco MC3810 with the Public Switched Telephone Network (PSTN).
Be careful when connecting switched voice ports on the Cisco MC3810 directly to the PSTN. Improper configurations can expose the corporate network to telephone fraud.
The Cisco MC3810 has the capability to connect a user from the PSTN directly to the corporate wide-area telephone network. Using the Cisco MC3810 as a phone switch, you can configure the access concentrator to switch the user to any location in that network, even to remote locations that are connected again to another PSTN. However, the Cisco MC3810 does not provide any mechanism to restrict users from calling after they are connected. Without proper network design, this condition could result in the unauthorized use of the corporate network for making calls at the corporation's expense. To prevent this from occurring, you should not connect a switched voice interface on the Cisco MC3810 directly to the PSTN. Instead, connect the interface to a PBX that implements a security scheme that prevents unauthorized use.
The same opportunity for illicit use does not exist for non-switched call types, such as pass-through connections (although the possibility for fraud does exist at the direct contact point). Pass-through calls create a path to a single location specified by the network administrator. For example, you might use a pass-through connection to pass a trunk from a PBX to the PSTN. In this case, the trunk on the PBX always passes straight through the Cisco MC3810 to the PSTN. As a result, the necessary security is provided by the PBX.
Caveats describe unexpected behavior or defects in Cisco IOS software releases. Severity 1 caveats are the most serious caveats; severity 2 are less serious. This section only contains open and resolved caveats for the current Cisco IOS maintenance release. All caveats in Release 12.0 and Release 12.0 T are also in Release 12.0(7)XK1.
For information on caveats in Cisco IOS Release 12.0, see Caveats for Cisco IOS Release 12.0 , which describes caveats affecting all maintenance releases. For information on other caveats that also apply to this release, see Caveats for Cisco IOS Release 12.0 T, which lists severity 1 and 2 caveats, and is located on CCO and the Documentation CD-ROM
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Note If you have an account with CCO, you can use Bug Navigator II to find caveats for any release. You can reach Bug Navigator II on CCO at Software Center: Cisco IOS Software: Cisco IOS Bug Toolkit: Cisco Bug Navigator II or at http://www.cisco.com/support/bugtools/. |
This section describes possibly unexpected behavior by Release 12.0(7)XK1. Unless otherwise noted, these caveats apply to all 12.0 releases up to and including 12.0(7)XK1.
%ALIGN-3-CORRECT: Alignment correction made at 0x605B8E70 reading 0x63E5A6F1 %ALIGN-3-TRACE: -Traceback= 605B8E70 60095714 60095700 00000000 00000000 00000000 00000000 00000000
clear bridge multicast to rectify the problem. All of the caveats listed in this section are resolved in Release 12.0(7)XK1.
The following sections describe the documentation available for the Cisco MC3810. These documents consist of hardware and software installation guides, Cisco IOS configuration and command references, system error messages, feature modules, and other documents.
Documentation is available as printed manuals or electronic documents, except for feature modules, which are available online on CCO and the Documentation CD-ROM.
Use these release notes with these documents:
The following documents are specific to Cisco IOS Releases 12.0 T and 12.0, on which Release 12.0(7)XK1 is based and are located on CCO and the Documentation CD-ROM:
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Note If you have an account with CCO, you can use Bug Navigator II to find caveats of any severity for any release. You can reach Bug Navigator II on CCO at Software Center: Cisco IOS Software: Cisco IOS Bug Toolkit: Cisco Bug Navigator II or at http://www.cisco.com/support/bugtools/. |
These documents are available for the Cisco MC3810 on CCO and on the Documentation CD-ROM:
On CCO:
Technical Documents: Documentation Home Page: Cisco Product Documentation: Access Servers and Access Routers: Multiservice Access Routers: Multiservice Access Concentrators
On the Documentation CD-ROM:
Cisco Product Documentation: Access Servers and Access Routers: Multiservice Access Concentrators
Feature modules describe new features supported by Cisco IOS Release 12.0(7)T, 12.0(7)XK1, and other ED releases and are updates to the Cisco IOS documentation set. A feature module consists of a brief overview of the feature, benefits, configuration tasks, and a command reference. As updates, the feature modules are available online only. Feature module information is incorporated in the next printing of the Cisco IOS documentation set.
On CCO:
Technical Documents: Documentation Home Page: Cisco IOS Software Configuration: Cisco IOS Release 12.0: New Feature Documentation
On the Documentation CD-ROM:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.0: New Feature Documentation
The Cisco IOS software documentation set consists of the Cisco IOS configuration guides, Cisco IOS command references, and several other supporting documents, which are shipped with your order in electronic form on the Documentation CD-ROM---unless you specifically ordered the printed versions.
Each module in the Cisco IOS documentation set consists of two books: a configuration guide and a corresponding command reference. Chapters in a configuration guide describe protocols, configuration tasks, Cisco IOS software functionality, and contain comprehensive configuration examples. Chapters in a command reference provide complete command syntax information. Use each configuration guide with its corresponding command reference.
On CCO:
Technical Documents: Documentation Home Page: Cisco IOS Software Configuration: Cisco IOS Release 12.0:New Feature Documentation
On the Documentation CD-ROM:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.0: Configuration Guides and Command References
Table 5 describes the contents of the Cisco IOS Release 12.0 software documentation set which is available in electronic form and in printed form upon request.
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Note You can find the most current Cisco IOS documentation on CCO and the Documentation CD-ROM. These electronic documents may contain updates and modifications made after the paper documents were printed. |
On CCO:
Technical Documents: Documentation Home Page: Cisco IOS Software Configuration: Cisco IOS Release 12.0
On the Documentation CD-ROM:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.0
| Books | Chapter Topics |
|---|---|
| Configuration Fundamentals Overview |
| Transparent Bridging |
| X.25 over ISDN |
| Interface Configuration Overview |
| IP Overview |
| AppleTalk |
| Network Protocols Overview |
| AAA Security Services |
| Switching Services |
| Wide-Area Network Overview |
| Voice over IP |
| Policy-Based Routing |
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Note Cisco Management Information Base (MIB) User Quick Reference is no longer published. For the latest list of MIBs supported by Cisco, see Cisco Network Management Toolkit on CCO at Service & Support: Software Center: Network Mgmt Products: Cisco Network Management Toolkit: Cisco MIB. |
You can access the most current Cisco documentation on the World Wide Web at http://www.cisco.com, http://www-china.cisco.com, or http://www-europe.cisco.com.
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| Language | E-mail Address |
|---|---|
English | tac@cisco.com |
Hanzi (Chinese) | chinese-tac@cisco.com |
Kanji (Japanese) | japan-tac@cisco.com |
Hangul (Korean) | korea-tac@cisco.com |
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In North America, TAC can be reached at 800 553-2447 or 408 526-7209. For other telephone numbers and TAC e-mail addresses worldwide, consult the following web site: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml.
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