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DS3 and E3 ATM Network Modules for the Cisco 2600 and 3600 Series

DS3 and E3 ATM Network Modules for the Cisco 2600 and 3600 Series

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.

Key Features

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.

Specifications

Table 17-220: Interface Specifications

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


Table 17-221: Software and Memory Requirements

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


Ordering

Table 17-222: DS3 and E3 ATM Network Modules Product Numbers

Description

Part Number

1-port DS3 ATM Network Module

NM-1A-T3

1-port E3 ATM Network Module

NM-1A-E3


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Posted: Wed Sep 27 05:14:47 PDT 2000
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