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Multichannel STM-1 Port Adapter for the Cisco 7500 Series Router
tug-2 e1 framing
To set the type of framing used by an E1 line that has been mapped to a TUG-3, use the tug-2 e1 framing
configuration controller tug-3 command.
To set the type of framing used by an E1 line that has been mapped to an AU-3, use the tug-2 e1 framing
configuration controller au-3 command.
To disable the framing mode, use the no form of this command.
Syntax Description
tug-2 number
e1-number
crc4
no-crc4
Defaults
Framing format is crc4.
Command Modes
Configuration controller tug3 (for an E1 line mapped to a TUG-3)
Configuration controller au3 (for an E1 line mapped to an AU-3)
Command History
Release
12.0(14)S
Usage Guidelines
Use the tug-2 e1 framing command in configuration controller tug3 command mode to configure the
type of framing used by an E1 line that has been mapped to a TUG-3 via the aug-mapping au-4
command.
Use the tug-2 e1 framing command in configuration controller au3 command mode to configure the
type of framing used by an E1 line that has been mapped to an AU-3 via the aug-mapping au-3
command.
Examples
The following example configures E1 line 1, that has been mapped to a TUG-3 to use crc4 framing:
Router(config)# controller sonet 2/0/0
Router(config-controller)# aug mapping au-4
Router(config-controller)# au-4 1 tug-3 2
Router(config-ctrlr-tug3)# tug-2 4 e1 1 framing crc4
tug-2 tug-2 number e1 e1-number framing {crc4 | no-crc4}
[no] tug-2 tug-2 number e1 e1-number framing {crc4 | no-crc4}
A number in the range of 1 to 7.
A number in the range of 1 to 3.
Specifies 4-bit cyclic redundancy check framing.
Specifies basic framing.
Modification
This command was introduced.
tug-2 e1 framing
12.0(14)S
37
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