Cisco AIM supporting voice/fax DSP features, spare AIM-VOICE-30= Fiche De Données

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Figure 2 represents a method of providing ATM services on the Cisco 2600, 2600XM, 2691, 3660, or 3700 Series

routers. Without the use of the AIM-ATM module, providing ATM services on these routers requires a unique

ATM network module (NM). The AIM-ATM, when used with a Voice/WAN interface card (VWIC-MFT), can

provide low-density ATM service without the use of a network module, thus freeing the valuable network module

slot for other applications. A single AIM-ATM module can support up to 4 T1 or E1 lines of ATM services

(two VWIC-MFT cards required) and the VWIC-MFT interface cards can connect to any ATM service provider

network. Because the 2691, 3660, and 3700 Series can accommodate two AIM cards, when two AIM-ATM modules

are installed, up to eight T1 or E1 of ATM services can be supported.

ATM Applications with AIM-ATM

Figure 3 represents an AIM-based approach for providing voice services on the Cisco 2600, 2600XM, 2691, 3660,

or 3700 Series routers. Before the introduction of the AIM-VOICE-30, providing digital voice service required the

NM-HDV and analog voice services required the NM-1V/2V or NM-HDA. The AIM-VOICE-30, when used with

a Voice/WAN interface card (VWIC-MFT), can provide digital voice service without using the NM-HDV, thus

freeing the valuable network module slot for other applications. A single AIM-VOICE-30 module supports up to

ATM Network

PSTN

Cisco 2600/3660/3700
with AIM-ATM

Cisco 2600/3660/3700
with AIM-ATM

WAN
Interfaces

WAN
Interfaces

LAN

LAN

PBX