Cisco 3640A Bedienungsanleitung PDF herunterladen (Seite 4)

4 Cisco Product Catalog, March, 2004

Network Module Options for the Cisco 3600 Series

The Cisco 3660, Cisco 3640A, and Cisco 3620 routers are 6-, 4- and 2-slot multiservice access routers, respectively, whose

LAN and WAN connections are conﬁgured by means of interchangeable network modules and WAN interface cards. The

Cisco 3660 also incorporates 1 or optionally 2 integrated 10/100 (Ethernet/Fast Ethernet) ports. The following network

modules are available for the Cisco 3660, Cisco 3640A, and Cisco 3620 routers:

• Analog and Digital (T1) Voice Network Modules

• Single-Port High-Speed Serial Interface (HSSI)

• ATM 25 Mbps Network Module

• ATM OC3 155 Mbps Network Module

• 6, 12, 18, 24 and 30 digital modem network modules

• LAN with modular WAN (WAN Interface Cards)

• 8 and 16 analog modem network modules

• Channelized T1, ISDN PRI and E1 ISDN PRI network modules

• Combined FastEthernet and PRI network modules

• 4- and 8-port ISDN BRI network modules

• 16- and 32-port asynchronous network modules

• 4- and 8-port synchronous/asynchronous network modules (16-port Cisco 3660 only)

• 1- and 4-port Ethernet network modules

• 1-port Fast Ethernet (10/100) network modules (100Base-T - “TX” and Fiber - “FX”)

• 8- and 16-port analog modem modules

• 4-port serial network module

• Compression network module (Cisco 3620 and Cisco 3640A, AIM for the Cisco 3660)

• Encryption network module (Cisco 3620 and Cisco 3640A, AIM for Cisco 3660)

• 16 port Ethernet switch (Cisco 3640A and Cisco 3660 only)

• 36 port Ethernet switch (Cisco 3660 only)

• 1 port clear channel T3/E3 (Cisco 3660 only)

• 1 port gigabit Ethernet (Cisco 3660 only)

• Content Engine network module (Cisco 3640A and Cisco 3660 only)

In addition the Cisco 3660 supports 2 internal AIM slots. The Data Compression Advanced Integration Module (AIM) for

the Cisco 3660 Series delivers a cost-effective option for reducing recurring wide-area network (WAN) costs and maximizing

the beneﬁt of the advanced bandwidth management features of Cisco IOS. The Data Compression AIM takes advantage of

either of the two available Cisco 3660 internal AIM slots, ensuring that external slots remain available for components such

as integrated analog voice/fax, digital voice/fax, ATM, channel service unit/digital service units (CSU/DSUs), analog and

digital modems.

The ﬁgure below shows how a vacant chassis slot on the Cisco 3640A accepts a mixed media network module, which in turn

accepts a WAN interface card.

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