Controller Configuration Commands - Cisco 10000 Series Configuration Manual

Controller Configuration Commands

Configure the port as a dsx3 t3 controller and save the configuration to NVRAM.
Step 2
Router(config-controller)# dsx3mode t3
Router(config-controller)# end
Router# write
Enter configuration interface mode and designate port 6 as the serial interface.
Step 3
Router# configure terminal
Router(config)# interface serial 4/0/6
Configure the T3 interface DSU parameters for the port as a full-rate or subrate interface:
Step 4
a.
b.
Save the configuration to NVRAM.
Step 5
Router(config-if)# end
Router# write
Controller Configuration Commands
This section describes the 8-Port Unchannelized E3/T3 line card commands to modify and test an E3 or
T3 controller. You must be in configuration-controller mode to modify an E3 or T3 controller.
Note Each time you change a port (from T3 to E3, or E3 to T3), the running configuration of the controller
and interface of the changed port is erased. If you want to keep a configuration, you must save it before
you change its port mode.
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Cablelength Command
The cablelength command improves signal strength for losses associated with lengthy cables. To specify
the physical length of the interface cable between the near and far-end CSU/DSU devices, use the
cablelength command in the following format:
[no] cablelength feet
Where feet is a number from 0 to 450.
Cisco 10000 Series Router Line Card Configuaration Guide
15-6
Full-rate (default of 44,210):
Router (config-if)# dsu mode cisco
Subrate (any value below 44,210):
Router (config-if)# dsu mode cisco
Router (config-if)# dsu bandwidth 16000
Cablelength Command, page 15-6
Clock Source Command, page 15-7
Controller Description Command, page 15-7
Controller dsx3mode Command, page 15-8
Shutdown Command, page 15-8
Chapter 15 8-Port Unchannelized E3/T3 Line Card Configuration
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