ЦЕЛЬ-АТМ-1T1/E1

The Cisco AIM-ATM-1T1/E1 is an embedded enterprise-class ATM T1/E1 module bundle designed for Cisco routers that require reliable legacy WAN access. Combining the AIM-ATM processor with the VWIC2-1MFT-T1/E1 multiflex trunk, it delivers ATM connectivity over T1 or E1 circuits with support for AAL5, HDLC, and ATM QoS policies. With hot-standby redundancy, RJ-48 termination, and operation from 0 to 40 °C, this compact ATM T1/E1 Bundle is ideal for stable branch and carrier access deployments.

Product Features Comparison

Model	AIM-ATM-1T1/E1	WIC-2T, Cisco WAN Interface Card, 2 Ports/Serial/High-Speed	VWIC2-2MFT-T1/E1, Cisco VWIC2-2MFT Multiflex Trunk Voice/WAN Interface Card, 2 Ports, T1/E1, 2nd Gen	WIC-1DSU-T1-V2
Brand	Cisco	Cisco	Cisco	Cisco
Module Type	ATM T1/E1 Bundle	2-Port Serial WAN Interface Card	Voice/WAN Interface Card	n/a
Port Configuration	1-Port Multiflex Trunk	Ports: 2	Ports: 2	Ports: 1 x Network - T1/Fractional T1 - RJ-48
Supported Speed	Up to 1.544 Mbps for T1, up to 2.048 Mbps for E1	Data Rate: Up to 8 Mbps	Data Transfer Rate: Up to 2.048 Mbps	Transmission Speed: 1.544 Mbps
Compatible Platform	n/a	Compatibility: Cisco 1700, 2600, 3600, 3700 Series Routers	Device Supported: Router	Compatibility: Cisco Integrated Services Routers: 1700, 1800, 2600, 2800, 3700, 3800 series
Installation Type	Embedded	WAN Interface Card (WIC) slot	Plug-in Card	n/a