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The multichannel E1/PRI port adapters (PA-MC-2E1/120 integrate data service unit (DSU) functionality and E1 channel support into the Cisco router. The..

This Cisco 2-port Multichannel Enhanced Capability Port Adapter (PA-MC-2T3-EC) for the Cisco 7200 Series Routers and Cisco 7301 Router is enhanced ver..

Key Features: Up to eight independent T1 ports per card, Channelized T1, fractional T1, full rate T1, and ISDN PRI supported, Internal or network cloc..

Unlock Advanced Voice and Data Connectivity with the Cisco NIM-2CE1T1-PRI Multiflex Trunk ModuleEnhance your Cisco Integrated Services Router (ISR) ..

Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - Expansion module - T1/E1 x 2 - T-1/E-1 - for Cisco 4451-XThe Cisco ..

Cisco VWIC-2MFT-T1/E1 - 2-Port Multiflex Voice/WAN Interface Card This versatile interface card from Cisco delivers reliable voice and data connectivi..

The DS72 network module provides an ethernet and telnet interface to the DS Series and the DS-RPC Series. Remote users can telnet to the DS Series and..

Manufacturer: Cisco Systems, Inc Manufacturer Part Number: BPXSMF6222RBC Brand Name: Cisco Product Model: BPXSMF6222RBC Product Name: 2-Port OC-12 APS..

The 2-Port OC-12 Packet-over-SONET (POS) backcard for the Cisco MGX 8800/8900 Series Route Processor Module (RPM) XF is designed for use with the Cisc..

Cisco OSM-2OC12-ATM-MM: 2-Port OC-12/STM-4 ATM Optical Service ModuleUnlock unparalleled performance and flexibility for your ATM network with the C..

Manufacturer: Cisco Systems, Inc Manufacturer Part Number: BPXSMFLR6222BC Brand Name: Cisco Product Model: BPXSMFLR6222BC Product Name: 2-port, OC-12/..