Cisco ASR 9000 Series Panduan Konfigurasi - Halaman 15
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Configuring Clear Channel T3/E3 and Channelized T3 and T1/E1 Controllers on the Cisco ASR 9000 Series Router
Command or Action
Step 5
framing {g751 | g832}
Example:
RP/0/RSP0/CPU0:router(config-e3)# framing g832
Step 6
national bits {disable | enable}
Example:
RP/0/RSP0/CPU0:router(config-e3)# national bits
enable
Step 7
no shutdown
Example:
RP/0/RSP0/CPU0:router(config-e3)# no shutdown
Step 8
end
or
commit
Example:
RP/0/RSP0/CPU0:router(config-e3)# end
or
RP/0/RSP0/CPU0:router(config-e3)# commit
Step 9
show controllers e3 interface-path-id
Example:
RP/0/RSP0/CPU0:router# show controllers e3
0/1/0/0
What to Do Next
•
•
•
OL-32684-01
Modify the default configuration that is running on the T3 controller you just configured, as
described in the
"Modifying the Default T3 Controller Configuration"
Configure BERT on the controller to test its integrity, as described in the
section later in this module.
Configure the associated serial interface, as described in the
Cisco ASR 9000 Series Router
Cisco ASR 9000 Aggregation Services Router Interface and Hardware Component Configuration Guide
How to Configure Clear Channel T3/E3 Controllers and Channelized T1/E1 Controllers
Purpose
(Optional) Selects the frame type for the E3 port. Possible
E3 frame types are G.751 and G.832.
Note
The default framing for E3 is G.751.
(Optional) Enables or disables the 0x1F national reserved
bit pattern on the E3 port.
The E3 national bit is enabled by default, and the bit
Note
pattern value is 1.
Removes the shutdown configuration.
The removal of the shutdown configuration removes
•
the forced administrative down on the controller,
enabling the controller to move to an up or a down state.
Saves configuration changes.
When you issue the end command, the system prompts
•
you to commit changes:
Uncommitted changes found, commit them before
exiting(yes/no/cancel)?
[cancel]:
Entering yes saves configuration changes to the
–
running configuration file, exits the configuration
session, and returns the router to EXEC mode.
Entering no exits the configuration session and
–
returns the router to EXEC mode without
committing the configuration changes.
Entering cancel leaves the router in the current
–
configuration session without exiting or
committing the configuration changes.
Use the commit command to save the configuration
•
changes to the running configuration file and remain
within the configuration session.
(Optional) Displays information about the E3 controllers.
module later in this document.
section later in this module.
"Configuring BERT"
Configuring Serial Interfaces on the
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