R0106-HP MSR Router Series Layer 2 - WAN Command Reference(V7)

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Usage guidelines
The lower layer compatibility (LLC) element provides low layer compatibility check information for the
called party. The called party will reject the call setup request if it detects an incompatibility.
For a successful call setup, make sure the ISDN interface uses the same LLC setting as the service provider
switch.
You can execute this command only when no call is present on the ISDN interface.
Examples
# Exclude the LLC information element from the outgoing SETUP message on BRI 2/4/0.
<Sysname> system-view
[Sysname] interface bri 2/4/0
[Sysname-Bri2/4/0] isdn ignore llc
isdn ignore sending-complete
Use isdn ignore sending-complete to exclude or ignore the sending complete indication for call setup.
Use undo isdn ignore sending-complete to restore the default.
Syntax
isdn ignore sending-complete [ incoming | outgoing ]
undo isdn ignore sending-complete [ incoming | outgoing ]
Default
The device checks incoming SETUP messages for the sending complete indication.
The device includes a sending complete indication in outgoing SETUP messages.
Views
ISDN interface view
Predefined user roles
network-admin
Parameters
incoming: Ignores the sending complete indication in the incoming SETUP message.
outgoing: Excludes the sending complete indication from the outgoing SETUP message.
Usage guidelines
A sending complete indication in the SETUP message indicates the completion of information sending or
receiving.
If you do not specify a call direction, the command takes effect on both incoming and outgoing ISDN
calls.
This command takes effect only when the ISDN protocol is DSS1, QSIG, or ETSI. For a successful call
setup, you must use the same sending complete indication setting as the service provider switch.
You can execute this command only when no call is present on the ISDN interface.
Examples
# Ignore the sending complete indication in the incoming SETUP message on BRI 2/4/0.
<Sysname> system-view