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CLI-based Configuration Guide - Interface Management

AR100, AR120, AR160, AR1200, AR2200, AR3200, and AR3600 V300R003

This document provides the basic concepts, configuration procedures, and configuration examples of the interfaces supported by the device.
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Configuring CPOS Interfaces to Converge T1 Lines

Configuring CPOS Interfaces to Converge T1 Lines

Multiple branches access the SONET/SDH network through T1 lines. To lower costs and improve the convergence ability of the device for low-speed access, the regional headquarters uses CPOS interfaces to converge these T1 lines. In this way, data can be transmitted between the regional headquarters and its branches. T1 system is widely used in North America and Japan.

Pre-configuration Tasks

Before configuring CPOS interfaces to converge T1 lines, complete the following tasks:

  • Registering the 1CPOS-155M/1CPOS-155M-W interface card

  • Ensuring that the configuration of multiplexing path TUGs on the SDH transmission device corresponds to the T1 channel number of the CPOS interface

Updated: 2019-03-06

Document ID: EDOC1100069331

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