R2511-HP MSR Router Series Layer 2 - WAN Command Reference(V5)

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fr inarp
Use fr inarp to enable InARP for frame relay on the interface.
Use undo fr inarp to disable InARP for frame relay on the interface.
Syntax
fr inarp [ ip [ dlci-number ] ]
undo fr inarp [ ip [ dlci-number ] ]
Default
InARP for frame relay is enabled.
Views
Interface view
Default command level
2: System level
Parameters
ip: Performs InARP for IP addresses.
dlci-number: Data link connection identifier number (virtual circuit number), indicating that the inverse
address resolution is performed for this DLCI number only. The value range for this argument is 16 to
1007.
Usage guidelines
When frame relay sends data over the interface, the peer IP address must be mapped to the local DLCI
number. Such a mapping can be configured manually, or automatically through InARP.
To enable or disable InARP for all virtual circuits of interfaces, use the command without any parameter.
To enable or disable InARP for the specified virtual circuit, use the command with the dlci-number
argument.
Enabling InARP on an interface or subinterface also enables InARP on all virtual circuits of the interface
or subinterface. To disable InARP on a specific virtual circuit of the interface or subinterface, use undo fr
inarp ip dlci-number command.
Using the undo fr inarp command to disable InARP on an interface also disables InARP on all the virtual
circuits on the interface. To enable InARP on a specific virtual circuit of the interface, use the fr inarp ip
dlci-number command.
The fr inarp command configured on an FR main interface also applies to its subinterfaces.
Examples
# Enable InARP at all PVCs of the frame relay interface Serial 2/0.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] fr inarp
fr interface-type
Use fr interface-type to set the frame relay interface type.
Use undo fr interface-type to restore the default frame relay interface type.