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

Creating a T3, VT, or AUG Controller
This section describes the commands you use to create, customize, and test full-rate and subrate T3
interfaces. This section describes the following:
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You can also use the following commands, described in the
or SDH Framing" section on page
equipment, 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.path
Where path specifies the T3 interface number.
The following example shows how to enter controller configuration mode:
Router(config)# controller T3 1/0/0.1
Router(config-controller)#
Configuring a T3 Interface on a SONET-Framed Controller as Unchannelized
If the 1-Port Channelized OC-12/STM-4 line card is configured for SONET framing, you must unchannelize
the T3 interface to create a full-rate or subrate T3 interface.
You can configure the T3 interface as unchannelized (clear channel) by entering the no channelized
command.
[no] 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 1/0/0.1
Router(config-controller)# no channelized
Cisco 10000 Series Router Line Card Configuaration Guide
6-18
Entering Controller Configuration Mode for T3, page 6-18
Configuring a T3 Interface on a SONET-Framed Controller as Unchannelized, page 6-18
Implementing Subrate T3, page 6-19
Setting a Framing Type, page 6-19
Specifying a DSU Mode, page 6-19
Enabling Scrambling, page 6-20
Specifying the Idle Character, page 6-20
Running a T3 BER Test under SONET or SDH Framing, page 6-20
Chapter 6 1-Port Channelized OC-12/STM-4 Line Card Configuration
"Channelized T3 Commands under SONET
6-21, when you configure unchannelized T3: clock source, mdl,
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