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Two new single port DS3 and E3 ATM network modules are now available for the Cisco 2600 and 3600 Multiservice Access Routers. Both versions provide a single ATM connection of either 44Mbps for DS3, or 34Mbps for E3 using 75-ohm BNC connectors. Both the DS3 and E3 ATM network modules support ATM Forum compliant framing standard AAL5. ATM Traffic Management classes include UBR, UBR+, VBR-rt, VBR-nrt, ABR and CBR.
The DS3 and E3 ATM network modules complete the ATM family of interfaces that include the ATM25, 4 and 8 port ATM with IMA, and OC-3/STM1 network modules. These DS3/E3 ATM network modules provide a cost-effective solution that can be deployed as service provider customer premise equipment (CPE) or enterprise branch offices for consolidating multiservice data, voice and video services over a single ATM link.
Support for ATM Classes of Service: UBR, UBR+, VBR-rt, VBR-nrt, ABR, and CBR (Data Only)
1024 simultaneous Virtual Connections
8 bits of VPI (VPI range 0-256), 10 bits (VCI range 0-1024)
PVC`s and SVC`s
PLCP and HEC cell delineation support
Operations and Management (F5 OAM) cell support
LANE 2.0
ILMI 1.0
IETF PPP over ATM
IP-to-ATM Class-of-Service (CoS) Mapping Feature
MPLS/VPN
MPOA Client and Server
NHRP
On-line Insertion and Removal (OIR) on 3660
Permanent Virtual Path (PVPs) support
FRF.5/8 Interworking
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Network Module |
Rate |
Connector Type |
Wavelength |
Maximum Distance |
|---|---|---|---|---|
|
DS3 |
44.736 Mbps |
BNC |
coaxial |
450 ft |
|
E3 |
34.368 Mbps |
BNC |
coaxial |
1,250 ft |
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Product |
Minimum IOS version requirement |
IOS Release Feature Set requirement |
Minimum Memory Requirements |
|---|---|---|---|
|
Cisco 2600 Series |
12.1(2)T |
All IOS "Plus" Feature Sets |
48MB - IP Plus Feature Sets 64MB - Enterprise Plus Feature Sets |
|
Cisco 3600 Series |
12.1(2)T |
All IOS "Plus" Feature Sets |
48MB - IP Plus Feature Sets 64MB - Enterprise Plus Feature Sets |
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Description |
Part Number |
|---|---|
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1-port DS3 ATM Network Module |
NM-1A-T3 |
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1-port E3 ATM Network Module |
NM-1A-E3 |