Configuring A T1-F Interface - Huawei AR1200 series Configuration Manual

Huawei AR1200 Series Enterprise Routers
Configuration Guide - Interface Management
Step 4 (Optional) Run:
reset slot slot-id
The 1E1T1-F/2E1T1-F interface card is reset to make the configuration take effect.
----End
Checking the Configuration
Run the display workmode command to view the interface card work mode on the AR1200.

9.4 Configuring a T1-F Interface

This section describes how to configure a T1-F interface.
Context
T1-F interfaces on both ends must be configured with the same parameters except for the clock
mode. Otherwise, devices on both ends cannot communicate properly.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
interface serial interface-number
The T1-F interface view is displayed.
Step 3 (Optional) Run:
description text
The interface description is configured.
Step 4 Run:
ft1 timeslot-list list [ speed { 56k | 64k } ]
The timeslots to be bundled and timeslot rate are specified.
By default, all the 24 timeslots of a T1-F interface are bundled to form a channel, and the timeslot
rate is 64 kbit/s. That is, the default T1-F interface rate is 1536 kbit/s.
Step 5 Run:
ft1 cable { long { -7.5db | -15db | -22.5db } | short { 133ft | 266ft | 399ft |
533ft | 655ft } }
The transmission line attenuation is set.
The default attenuation of the transmission line on a T1-F interface is -7.5 dB.
Issue 01 (2012-04-20)
CAUTION
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9 T1-F Interface Configuration
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