Cisco 2600 Series, Руководство по эксплуатации

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C H A P T E R
Overview of Cisco Network Modules 1-1
1
Overview of Cisco Network
Modules
This chapter provides an overview of Cisco network modules used in Cisco modular access
routers. Cisco modular routers include:
•
Cisco 3600 Series Routers on page 1-1
•
Cisco 2600 Series Routers on page 1-7
Cisco 3600 Series Routers
Table 1-1 lists the network module options available for Cisco 3600 series routers with their
minimum software requirements for Cisco IOS Releases 11.1, 11.2, 11.3, and 11.3 T.
Table 1-1 Network Module Options with Cisco IOS Releases for Cisco 3600 Series Routers
Network Module
Cisco
Product Number Cisco IOS
Release 11.1 Cisco IOS
Release 11.2 Cisco IOS
Release 11.3 Cisco IOS
Release 11.3 T
1-Port Ethernet NM-1E – 11.2(4)XA,
11.2(5)P 11.3(1) 11.3(1)T
1-Port Fast Ethernet TX NM-1FE-TX – 11.2(6)P 11.3(1) 11.3(1)T
1-Port Fast Ethernet FX NM-1FE-FX – – – 11.3(1)T
1-Port Fast Ethernet
1-Port or 2-Port
T1/ISDN
1
PRI
2
NM-1FE1CT1
NM-1FE1CT1-CSU
NM-1FE2CT1
NM-1FE2CT1-CSU – – – 11.3(4)T