Isdn Ignore Llc - H3C MSR810 Command Reference Manual

undo isdn ignore hlc
Default
All ISDN protocols except 5ESS and QSIG include the HLC information element in the SETUP
message.
Views
ISDN interface view
Predefined user roles
network-admin
Usage guidelines
The high layer compatibility (HLC) element provides high 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 HLC setting as the service
provider switch.
You can execute the command only when no call is present on the ISDN interface.
Examples
# Exclude the HLC 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 hlc

isdn ignore llc

Use isdn ignore llc to exclude the LLC information element from the outgoing SETUP message.
Use undo isdn ignore llc to restore the default.
Syntax
isdn ignore llc
undo isdn ignore llc
Default
All ISDN protocols except 5ESS and QSIG include the LLC information element in the SETUP
message.
Views
ISDN interface view
Predefined user roles
network-admin
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 the 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.
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