cc/td/doc/product/access/acs_serv/5300/mod_info/53fw_pw
hometocprevnextglossaryfeedbacksearchhelp
PDF

Table of Contents

Firmware Release Notes Version 5.3.30 for Cisco Universal Access Server 56K 12-Port Modem Modules

Firmware Release Notes Version 5.3.30 for Cisco Universal Access Server 56K 12-Port Modem Modules

These release notes for Cisco Microcom Firmware Version 5.3.30 contain the most current status of the 56K modem firmware for Cisco universal access server 12-port modules. This firmware is supported on both Cisco AS5200 and Cisco AS5300 universal access servers and supports the store and forward fax feature on the Cisco AS5300.

Cisco 56K Microcom Firmware Version 5.3.30 is a maintenance release that uses Cisco IOS software (see "Modem Compatibility"). This is the final Cisco 56K Microcom firmware version release.

This document contains the following sections:

Firmware Version 5.3.30 Requirements and Features

The following section contains updated requirements and features.

Requirements

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/5300/mod_info/cm/56k12prt.htm

Features

For information about AT commands, see the Cisco document, AT Command Set and Register Summary for V.34, 56K, and V.90 12-Port Modules at the following URL:
http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/5300/mod_info/at/atcmnds1.htm

There are no new features with this final release. However, this release supports the following Cisco Microcom Firmware Version 5.2.30 features:

Table 1 lists feature content by modem firmware version.


Table 1: Feature Content by Modem Version
Firmware Version Feature Content

5.3.30

Final V.90 maintenance release

5.2.30

V.90 maintenance release; store and forward fax

5.1.20

V.90 and fax maintenance release

5.0.20

Modulation

Pre-final V.90 release (available on CCO only)

  • ITU-T V.90 Draft at 28000 to 56000 bps in 1333 bps increments

3.3.20

Data Modulation

  • Rockwell/Lucent K56flex at 56000 to 32000 bps in 2000 bps increments

  • Rockwell V.FC at 28800, 26400, 24000, 21600, 19200, 16800, and 14400 bps

Fax Modulation

  • ITU-T V.27ter at 2400 and 4800 bps

  • ITU-T V.29 at 7200 and 9600 bps

  • ITU-T V.17 at 12000 and 14400 bps

Negotiation

  • V.8bis

Features

  • Point of Sale (POS) Configuration support

  • Fax Class 2 operation according to standards proposal 2388 (8/20/90)

  • Fax Class 2.0 operation as defined in EIA-592

3.2.10

Note Not recommended for general use.

3.1.30

Modulation

  • Rockwell K56flex at 56000 to 32000 in 2000 bps increments

  • ITU-T V.34 Annex 12 at 33600 and 31200 bps

  • ITU-T V.34 at 28800, 26400, 24000, 21600, 19200, 16800, 14400, 12000, 9600, 7200, 4800, and 2400 bps

  • ITU-T V.32bis at 14400, 12000, 9600, 7200, and 4800 bps

  • ITU-T V.32 at 9600 and 4800 bps

  • ITU-T V.23 in two modes: split speed and half-duplex 1200 bps

  • ITU-T V.22bis at 2400 bps

  • ITU-T V.22 at 1200 and 600 bps

  • ITU-T V.21 at 300 bps

  • Bell 212A at 1200 bps

  • Bell 103A at 0 to 300 bps

Protocols

  • MNP 10

  • MNP 10EC for adverse line conditions including cellular

  • ITU-T V.42 (including MNP 2-4 and LAPM) Error Correction

  • ITU-T V.42bis (1K nodes) and MNP 5 Data Compression

Modem Standards

  • ITU V. 25---Automatic calling or answering equipment on dial-up lines. This standard includes the procedures for disabling echo control devices for calls that are established manually and automatically

Modem Compatibility

The complete compatibility matrixes can be found at the following URLs:

Bugs in Version 5.3.30

The following problems were found with firmware version 5.3.30.

Notices

See Changing Country Codes on Microcom Modems for configuration instructions. For higher Cisco IOS releases, use the modem country microcom_hdms command as described in the "Modem Country Microcom_hdms" section in the Cisco publication, New and Changed Commands for the Cisco AS5300.

To see the list of the supported countries, use the modem country microcom_hdms. The following is an example of a list of supported countries:

Example: 
router(config)# modem country microcom_hdms?
argentina       Argentina
australia       Australia
austria         Austria
belgium         Belgium
canada          Canada
chile           Chile
china           China
columbia        Columbia
czech-republic  Czech/Slovak Republic
denmark         Denmark
...
Note The current Flash file system does not support removing individual files when the Flash is full. The Flash memory must be erased and then restored with the required files in order to free up Flash memory space. Therefore, it is highly recommended that copy operations to the boot Flash memory be limited to an absolute minimum.

Revision History

This section describes all Cisco Microcom 56K modem firmware updates.

Differences Between Firmware Versions 5.3.30 and 5.2.30

Note Firmware version 5.3.30 is a maintenance release and should be used instead of previous versions. This is the final Cisco Microcom release.

Firmware version 5.3.30 supports the same features as version 5.2.30.

Differences Between Firmware Versions 5.2.30 and 5.1.20

Firmware version 5.2.30 supports the following changes over version 5.1.20:

Bugs Fixed in 5.2.30


Table 2: New Bits for Register :T127 (Nonaggressive Settings)
Bit 3 Bit 2 Meaning

0

0

Do not reduce speed (default)

0

1

Reduce speed by 1 rate (2400 bps)

1

0

Reduce speed by 2 rates (4800 bps)

1

0

Reduce speed by 3 rates (7200 bps)

Differences Between Firmware Versions 5.1.20 and 5.0.40

Firmware version 5.1.20 supports the following changes over version 5.0.40:

Bugs Fixed In 5.1.20

Differences Between Firmware Versions 5.0.40 and 5.0.20

Firmware version 5.0.40 supports the following changes over version 5.0.20:

Bugs Fixed In 5.0.40

Differences Between Firmware Versions 5.0.20 and 3.3.20

Firmware version 5.0.20 supports the following changes over version 3.3.20:

Differences Between Firmware Versions 5.0.20 and 3.3.20

Firmware version 5.0.20 supports the following changes over version 3.3.20:

Bugs Fixed In 5.0.20

Differences Between Firmware Versions 3.3.20 and 3.2.10

Firmware version 3.3.20 supports the following changes over version 3.2.10:

Bugs Fixed In 3.3.20

Differences Between Firmware Versions 3.2.10 and 3.1.30

Note Firmware 3.2.10 not recommended for general use.

Firmware version 3.2.10 supports the following changes over version 3.130:

Registers :t89, :t120, :t121 have been allocated to enable V.21/V.22 (300/1200) quick POS connections, error correction, pause for DCD to be true, and tone duration timers.
Note See your Cisco account representative for information about AT commands.

Bugs Fixed In 3.2.10

Changing Country Codes on Microcom Modems

This section describes how to change the country code on Microcom modems in Cisco AS5200 Universal Access Servers running Cisco IOS Release 11.2(8)P, 11.2(9)P, 11.3(x), 11.3(T), 12.0(x), or 12.0(x)T. See Changing Country Codes on Microcom ModemsCisco AS5300 for a description of country codes on the Cisco AS5300.

Note With the introduction of Cisco IOS Release 11.2(10)P and Release 11.3(2)T for Cisco AS5200, the system supports changing country codes as described in Changing Country Codes on Microcom ModemsCisco AS5300.

The default country code is USA. The USA country code is also used for the following countries: Argentina, Brazil, Canada, Chile, China, Columbia, Hong Kong, India, Indonesia, Korea, Malaysia, Mexico, Peru, Philippines, Singapore, Taiwan, and Thailand. If you are using the modems in a different country, you must change the country code.

Note Customers using Cisco IOS Release 12.0(4)XI1 or higher will be prompted to use the Service Processing Element (SPE) command instead of the modem-pool command to download code. The modem-pool command will no longer be available, and the existing modem firmware configurations in the router will be converted to the new spe command format. See the "Downloading Modem Code" section for more information.

Configure

Configure the system as follows:

Step 1 Enter global configuration mode:

router> enable
router# config term
Enter configuration commands, one per line.  End with CNTL/Z.
router(config)#

Step 2 Edit the modemcap and specify the country code (-InZ) in the miscellaneous attributes field. Substitute n with one of the country codes listed in the "Country Code" column of Table 3. In the following example, the country code is set to "18" for the Czech/Slovak Republic:

Router(config)# modemcap edit mcom_czech misc -i18z


Table 3: Country Codes
Country Country Code Country Code Displayed in Banner

Australia

20

49

Austria

22

92

Belgium1

23

67

Czech/Slovak Republic1

18

91

Denmark

10

63

Finland

9

71

France1

25

32

Germany

17

68

Israel

15

16

Italy

3

21

Ireland

24

97

Japan

13

14

Netherlands

5

04

New Zealand

11

55

Norway

8

72

Poland

19

93

Portugal

27

94

Spain

6

76

South Africa

16

69

Sweden

7

09

Switzerland1

14

66

UK2

2

12

USA3

1

85

1The s-register is set to s0=2 (that is, answer on the second ring) by default. Additional configuration is required.
2The UK country code is also used for Greece, Hungary, and Saudi Arabia.
3The USA country code also applies to Argentina, Brazil, Canada, Chile, China, Columbia, Hong Kong, India, Indonesia, Korea, Malaysia, Mexico, Peru, Philippines, Singapore, Taiwan, and Thailand.

Step 3 Specify the lines on which to apply the new modemcap. In the following example, lines 1 through 48 are specified:

Router(config)# li 1 48

Step 4 Turn on autoconfig to the selected lines:

Router(config-line)# modem auto type mcom_czech

Step 5 Exit line configuration mode, exit global configuration mode, and return to enable mode:

Router(config-line)# exit
Router(config)# exit
Router#

Step 6 Save the configuration changes to NVRAM:

Router# copy running-config startup-config
[OK]

Verify

You can verify the changes to the modemcap in many ways. This section describes two ways: from the router command prompt and from the AT command prompt during the call.

The following example shows verification from the router command prompt:

Router# show modemcap mcom_czech
 
Modemcap values for mcom_czech
Factory Defaults (FD):  [not set]
Autoanswer (AA):  [not set]
Carrier detect (CD):  [not set]
Drop with DTR (DTR):  [not set]
Hardware Flowcontrol (HFL):  [not set]
Lock DTE speed (SPD):  [not set]
DTE locking speed (DTE):  [not set]
Best Error Control (BER):  [not set]
Best Compression (BCP):  [not set]
No Error Control (NER):  [not set]
No Compression (NCP):  [not set]
No Echo (NEC):  [not set]
No Result Codes (NRS):  [not set]
Software Flowcontrol (SFL):  [not set]
Caller ID (CID):  [not set]
On-hook (ONH):  [not set]
Off-hook (OFH):  [not set]
Miscellaneous (MSC):  -i18z		
Template entry (TPL):  [not set]
Router#
Note The Miscellaneous (MSC) field is the only field set in the modemcap. All other fields have default values.

The following example shows verification from the AT command prompt. Make sure that you issue the AT command during the call. Note that the following display shows factory default settings for version 3.1.30 except for the country code.

Router#
Router# mod at 2/0
You are now entering AT command mode on modem (slot 2 / port 0).
Please type CTRL-C to exit AT command mode.
at \s1
 
IDLE           000:14:14
LAST DIAL      
 
NET ADDR:      FFFFFFFFFFFF
MODEM HW: OEM 2W Czech/Slovak Republic
4 RTS 5 CTS 6 DSR - CD 20 DTR - RI 
MODULATION     IDLE
MODEM T/R BPS  *****  *****
MODEM BPS      56000  AT%G0   
MODEM FLOW     OFF    AT\G0
MODEM MODE     AUT    AT\N3
BASE MODE      K56    AT%M3
V.23 OPR.      OFF    AT%F0
AUTO ANS.      ON     ATS0=1
SERIAL BPS     115200 AT%U1   
BPS ADJUST     OFF    AT\J0
SPT BPS ADJ.   0      AT\W0
ANSWER MESSGS  ON     ATQ0   
SERIAL FLOW    BHW    AT\Q3
PASS XON/XOFF  OFF    AT\X0
PARITY         8N     AT
BREAK          5      AT\K5
EXIT CHAR      043    ATS2=43
ANS DUMB MODE  ON     AT#E1
CMD ECHO       ON     ATE1
RESULTS        ON     ATQ0
RESULT TYPE    MNPX   ATV1\V2
CONNECT MSG    MDM    ATW2
CONN MNP-      0      AT-M0
SPEED MATCH    1      AT%L1
EQUALIZER      1      AT:E1
FALLBACK       2      AT-Q2
DATA ECHO      OFF    AT\E0
INACT TIMER    00     AT\T0
AUTO RETRAIN   ON     AT%E1
COMPRESSION    ALL    AT%C3
MAX BLK SIZE   256    AT\A3
AUTO BUFF      0      AT\C0
AUTO CHAR      000    AT%A0
EMULATING HP   OFF    AT\H0
PAUSE TIME     002    ATS8=2
DTR            3      AT&D3
MABP ADDRESS   001    AT^P1
CARR DET       1      AT&C1
DSR            0      AT\D0
RING IND       1      AT\R1
SPKR CTRL      1      ATM1
SPKR VOL       2      ATL2
LNG SPC DISC   OFF    ATY0
DISC DELAY     000    AT%D0
RDLB ENABLE    OFF    AT&T5
DIAL MODE      4      ATX4   
PULSE DIAL     60%    AT&P0
PULSE MODE     N      AT%W0
V23 HD EQU     ON     AT%O1
GUARD TONE     2      AT&G2
DATA CALL TONE ON     AT-C1
2ND FC         OFF    AT-F0
NM BIT VALUE   0      AT-E0
PAR CHK        0      AT-P0
MANUAL DIAL    0      AT:D0
UPSHIFT BPS    OFF    AT*H0
CELLULAR       OFF    AT)M0
LINETYPE       000    AT@M0
DETECT PHASE   ON     AT-J1
MNP EXT SVC    1      AT-K1
UNIV V.23      0      AT-V0
CONNECT MSG    1ST    AT@C0
DUMB MODE      OFF    AT-H0
BELL           OFF    ATB0
CALL ABT DISAB OFF    AT-Y0
REVERSE ANS    OFF    AT-W0
MIN CONN SPD   300    AT@U
 
OK

Press Ctrl-C to exit the direct-connect session.

This concludes the procedure for changing the country code.

Country codes that are set manually, not following the procedure just described, will remain in effect until one of the following events occur:

If you have questions or need assistance, refer to Cisco Connection Online.

Changing Country Codes on Microcom Modems---Cisco AS5300

Cisco IOS Release 11.2(9)XA and higher introduced a new command to change the country code. This section describes how to change the country code in the Cisco AS5300 Universal Access Server with the new command.

Note The new command is updated for Cisco AS5200 access servers running Cisco IOS Release 11.2(10)P and Release 11.3(2)T.

To change the country code on Microcom modems in Cisco AS5300 universal access servers, use the following command from global configuration mode:

5300(config)# modem country microcom_hdms <country name>

This command specifies the country to set the modem parameters (including encoding) for Microcom modems. The default is usa. Note that the access server will reset the Microcom modems for the command to take effect.

For additional details on this feature including country codes, see Appendix A, "Managing Modems," in the Cisco AS5300 Universal Access Server Software Configuration Guide. A complete explanation can be found in the Cisco publication, New and Changed Commands for the Cisco AS5300. See the "Related Documentation" section for more information.

Note If you previously set the country code by editing the modemcap file (that is, by following the procedure described in Changing Country Codes on Microcom Modems), you must edit the file again to delete the country code entry (-i18z). Otherwise, you will not be able to use the modem country command.

Downloading Modem Code

Use the following information to download modem code. For 56K systems running Cisco IOS Release 12.0(4)XI1and 12.0(5)T, the spe command is available. When you enter the copy xxxx modem command on a 56K system, an error message appears, and you are prompted to use the spe command.

Note V.34 modems can only use the copy xxxx modem command and will not support the spe commands. See downloading modem code on Cisco AS5200 V.34/V.110 or AS5300 V.34 Systems Running Cisco IOS Release 12.0(4)XI1.

Cisco AS5200 or AS5300 56K Systems Running Cisco IOS Release 12.0(4)XI1

To download modem portware/firmware using the spe command, use the following steps:

Step 1 Enter the spe command, one configuration command per line, in the following format:

Router# configure terminal
Router(config)#spe <slot>/<spe_begin> <slot>/<spe_end>
Router(config-spe)#firmware location <the_filesystem:filename>

For example, the following example shows an SPE download loading Slot 1 (that is, all modems on the feature card). The modem code resides on the Flash memory, and the modem code filename is mcom-modem-code.5.3.30.bin.

Router(config)# spe 1/0 1/23
Router(config-spe)# firmware location flash:mcom-modem-code.5.3.30.bin

Step 2 Press CNTL Z (^Z) to complete the configuration and return to the router prompt:

Router(config-spe)# CNTL z
Router#

Step 3 Copy the configuration from NVRAM into running RAM:

Router# copy running-config startup-config

Download occurs when the modems become available.

Note The spe command is a configuration command---save it by using the write memory command; otherwise, the configuration is not saved and the specified firmware will not download after the next reboot.

SPE Range Description

Troubleshooting SPE

To troubleshoot the SPE function, use the following information:

Router(config)# spe 2/12 2/14
Router(config-spe)# firmware location flash:mcom-fw-dsp.5.3.3_47.22.bin
Please use 'copy' command, firmware download not supported for this type of SPE 2/12
Please use 'copy' command, firmware download not supported for this type of SPE 2/13
Please use 'copy' command, firmware download not supported for this type of SPE 2/14

Example display where the copy command displays an error message on MICA modems and 56K Microcom modems:

Router# copy flash modem
Source filename [firmware]? flash:portware.2620.ios
Modem Numbers (<slot>/<port> | group <number> | all)? 1/14
'Copy' command is no longer valid for this type of port hardware, please use SPE configuration command
 
Router# copy system:ucode/mica_port_firmware modem:
Modem Numbers (<slot>/<port> | group <number> | all)? 1/0 1/5
'Copy' command is no longer valid for this type of port hardware, please use SPE configuration command
 
Router# copy flash modem
Source filename [portware.2620.ios]? flash:mcom-fw-dsp.5.3.3_47.22.bin
Modem Numbers (<slot>/<port> | group <number> | all)? 2/7
'Copy' command is no longer valid for this type of port hardware, please use SPE configuration command
 
!
resource-pool enable
!
resource-pool group resource rg_ss7_digital
 range limit 96
!
resource-pool group resource rg_ss7_v120
 range limit 96
!
resource-pool group resource rg_ss7_mica
 range port 1/0 1/47
!
resource-pool group resource rg_ss7_v24_analog
 range port 2/0 2/23
!
resource-pool group resource cisco_tac
 range limit 20
resource-pool aaa protocol group aaa-server
!
modem call-record terse
modem country mica usa
modem recovery action none
 
<snip config>
....
Router # 
Router# conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)# spe 1/2 1/4
Router(config-spe)# no firmware location flash:portware.2620.ios
Router(config-spe)#
*Jan  1 00:06:17.959:%MODEM-5-DL_START:Modem (1/12) started firmware download
*Jan  1 00:06:17.959:%MODEM-5-DL_START:Modem (1/13) started firmware download
*Jan  1 00:06:17.959:%MODEM-5-DL_START:Modem (1/14) started firmware download
*Jan  1 00:06:17.959:%MODEM-5-DL_START:Modem (1/15) started firmware download
*Jan  1 00:06:17.959:%MODEM-5-DL_START:Modem (1/16) started firmware download
*Jan  1 00:06:17.959:%MODEM-5-DL_START:Modem (1/17) started firmware download
Router(config-spe)# exit
Router(config)# exit
Router#
*Jan  1 00:06:22.995:%SYS-5-CONFIG_I:Configured from console by console.

Cisco AS5200 V.34/V.110 or AS5300 V.34 Systems Running Cisco IOS Release 12.0(4)XI1

Access servers with V.34 modems or V.110 Microcom terminal adapters must continue to use the copy xxxx modem command. When the spe command is entered, it displays a message that the command is not supported. On boot up, because these modems do not require download, the command displays the location of the firmware as "feature_card_flash." For example:
spe 1/0 2/23
firmware location feature_card_flash

For firmware download procedures using the copy xxxx modem command, see the URLs in the following section.

Cisco AS5200 or AS5300 Running Cisco IOS Releases Earlier Than 12.0(4)XI1

For the Cisco AS5300, see "Upgrading Modem Code" at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/5300/53swcf2/5300mdm2.htm#xtocid2029519

For the Cisco AS5200, see "Upgrading Modem Code" at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/as5200/52swcfg2/modem.htm#xtocid2891420

Cisco AS5200 Running Cisco IOS Release 11.2(8)P and 11.2(9)P

In order to support K56flex modulation, Cisco AS5200 access servers running Cisco IOS Release 11.2(8)P and 11.2(9)P require two files that represent two modem code images: controller firmware and DSP software. Versions of the firmware and DSP software must be compatible. To determine compatibility, compare the filenames. For example, notice the similarity in the filenames for version 3.1.30 that follow:

Note Cisco IOS Release 11.3(1)T uses the two separate modem code files described above, and Cisco IOS Release 11.3(2)T uses the single modem code file.

The firmware is stored in the modem Flash memory, and the DSP software is stored in the access server's boot Flash memory. The procedure for downloading the DSP code is outlined in Figure 1. It is important to note that the current Flash-based file system does not support the erasing or deleting of individual files.

Figure 1 illustrates the flow of supported copy commands in the Cisco AS5200 running Cisco IOS Release 11.2(9)P and 11.2(8)P.


Figure 1: Copy Command Flow


For complete information, including the procedure for downloading the DSP software, see the "Downloading Modem Code for Releases Requiring Two Files" section at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/as5200/52spares/56kcfgnt.htm#xtocid1274012

For detailed information on the spe command, see the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t7/spe1206t.htm

Fax DialOut

For information about Fax DialOut, see the Cisco DialOut Utility User Guide at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/dialoutd/dialout1/index.htm

For Fax DialOut, use firmware versions 3.3.2 0 with Cisco IOS Release 11.3(2) or higher.

Related Documentation

For more information about Cisco firmware, see the following indexes and documentation:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t7/spe1206t.htm
http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/5300/iosrn/index.htm

Cisco Connection Online

Cisco Connection Online (CCO) is Cisco Systems' primary, real-time support channel. Maintenance customers and partners can self-register on CCO to obtain additional information and services.

Available 24 hours a day, 7 days a week, CCO provides a wealth of standard and value-added services to Cisco's customers and business partners. CCO services include product information, product documentation, software updates, release notes, technical tips, the Bug Navigator, configuration notes, brochures, descriptions of service offerings, and download access to public and authorized files.

CCO serves a wide variety of users through two interfaces that are updated and enhanced simultaneously: a character-based version and a multimedia version that resides on the World Wide Web (WWW). The character-based CCO supports Zmodem, Kermit, Xmodem, FTP, and Internet e-mail, and it is excellent for quick access to information over lower bandwidths. The WWW version of CCO provides richly formatted documents with photographs, figures, graphics, and video, as well as hyperlinks to related information.

You can access CCO in the following ways:

For a copy of CCO's Frequently Asked Questions (FAQ), contact cco-help@cisco.com. For additional information, contact cco-team@cisco.com.

Note If you are a network administrator and need personal technical assistance with a Cisco product that is under warranty or covered by a maintenance contract, contact Cisco's Technical Assistance Center (TAC) at 800 553-2447, 408 526-7209, or tac@cisco.com. To obtain general information about Cisco Systems, Cisco products, or upgrades, contact 800 553-6387, 408 526-7208, or cs-rep@cisco.com.

Documentation CD-ROM

Cisco documentation and additional literature are available in a CD-ROM package, which ships with your product. The Documentation CD-ROM, a member of the Cisco Connection Family, is updated monthly. Therefore, it might be more current than printed documentation. To order additional copies of the Documentation CD-ROM, contact your local sales representative or call customer service. The CD-ROM package is available as a single package or as an annual subscription. You can also access Cisco documentation on the World Wide Web at http://www.cisco.com, http://www-china.cisco.com, or http://www-europe.cisco.com.

If you are reading Cisco product documentation on the World Wide Web, you can submit comments electronically. Click Feedback in the toolbar and select Documentation. After you complete the form, click Submit to send it to Cisco. We appreciate your comments.

.



hometocprevnextglossaryfeedbacksearchhelp
Posted: Wed Dec 22 17:03:18 PST 1999
Copyright 1989-1999©Cisco Systems Inc.