Installation guide

Configuring Cisco G.SHDSL HWICs in Cisco Access Routers
ima-group
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Usage Guidelines For usage guidelines for using the clock-mode keyword, see the command reference page for the ima
group clock-mode command.
Cisco HWIC-4SHDSL
Use the dsl-group command with the optional keyword ima to create an IMA DSL group and to enter
config-controller-dsl-group mode. Use the ima group command to define the links as IMA group
members.
Cisco 7100, 7200, and 7500 series routers
When the configuration is first performed or when the group number is changed, the interface is
automatically disabled, moved to the new group, and then enabled.
Examples Cisco HWIC-4SHDSL
The following example uses the dsl-group command to create an IMA group and enter
config-controller-dsl-group mode on the Cisco HWIC-4SHDSL in a Cisco access router:
Router(config-controller)# dsl-group 1 pairs 0-1 ima
Router(config-controller-dsl-group)#
Sep 26 11:43:55.798: %HWIC_SHDSL-5-DSLGROUP_UPDOWN: SHDSL 0/2/0 dsl-group(1) state changed
to down.
Sep 26 11:43:57.798: %LINK-3-UPDOWN: Interface ATM0/2/IMA1, changed state to down
Sep 26 11:43:58.798: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/IMA1, changed
state to down
Router (config-controller-dsl-group)# ?
dsl-group configuration sub commands:
default Set a command to its defaults
exit Exit dsl-group sub commands
ima IMA sub commands
no Negate a command or set its defaults
shdsl Symmetric g.shdsl configuration
shutdown Shutdown this dsl-group
Router (config-controller-dsl-group)# ima ?
group IMA group configuration
link IMA link configuration
Router (config-controller-dsl-group)# ima group ?
clock-mode IMA group clock mode configuration
minimum-links Minimum number of active links for group UP
shutdown IMA group shutdown
12.4 (11)XJ This command was integrated into Cisco IOS Release 12.4 (11)XJ.
12.2SX This command is supported in the Cisco IOS Release 12.2SX train.
Support in a specific 12.2SX release of this train depends on your feature
set, platform, and platform hardware.