Entering Controller Configuration Mode For T3 - Cisco 10000 Series Configuration Manual

Unchannelized T3 Commands
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You can also use the following commands, described in the
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and loopback.

Entering Controller Configuration Mode for T3

To create an unchannelized T3 interface, you must first enter controller configuration mode for the T3
controller you want to configure.
controller T3 slot/sub-slot/port
The following example shows how to enter controller configuration mode:
Router(config)# controller T3 1/0/0
Router(config-controller)#
Configuring a T3 Interface as Unchannelized
You can configure the T3 interface as unchannelized (clear channel) by entering the no channelized
command.
[no] channelized
channelized
The no channelized command removes all channel groups from a channelized T3 interface. If you have
Caution
already configured channel groups, use this command with caution.
Use the channelized command to return the interface to its default. The default value for a T3 interface
is channelized.
In the following example, an unchannelized T3 interface is created:
Router(config)# controller T3 1/0/0
Router(config-controller)# no channelized
Implementing Subrate T3
You can implement subrate T3 by specifying the bandwidth for an unchannelized T3 interface. To do so,
use the command dsu bandwidth bandwidth from interface configuration mode.
dsu bandwidth bandwidth
[no] bandwidth bandwidth
Where bandwidth is a numeric value between 0 and 44210 kbps.
The default bandwidth is 44210 kbps.
Cisco 10000 Series Router Line Card Configuaration Guide
8-6
Setting the Framing Type, page 8-7
Specifying the DSU Mode, page 8-7
Enabling Scrambling, page 8-7
Specifying an Idle Character, page 8-8
Running a BER Test, page 8-8
8-9, when you are configuring an unchannelized T3: cablelength, clock source, mdl, equipment,
Chapter 8 6-Port Channelized T3 Line Card Configuration
"Channelized T3 Commands" section on
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