Fr Pvc-Pq - 3Com 3C13618 Command Reference Manual

3Com Router Command Reference Guide — V1.00
Description
Using the fr map command, you can add one Frame Relay address and one DLCI
static address mapping. Using the undo fr map command, you can cancel a static
address mapping of one Frame Relay.
By default, no Frame Relay map is configured.
The mapping can be manually created or can be completed via the inverse address
resolution protocol. Manually configure the static mapping when there are few remote
hosts or there is a default route. When the remote router supports inverse address
resolution protocol and the network is rather complex, dynamically create the mapping
via the inverse address resolution protocol.
If the type of a Frame Relay interface is point-to-point, this command cannot be used.
Frame Relay payload compression can take effect only when the Frame Relay type for
the interface is IETF. Otherwise, the datagram format type for the DLCI will be
automatically changed to IETF after the parameter compression frf9 is configured.
The mapping table which is generated by Inverse ARP has broadcast attribute
automatic.
For related commands, see display fr map-info, fr inarp, fr compression.
Example
# Map the remote IP address of the router 202.38.163.252 to local interface Serial0.
There is a DLCI 50 on local Serial0 connected to this router. Configure the static
mapping:
[3Com-Serial0]fr map ip 202.38.163.252 dlci 50

6.1.39 fr pvc-pq

Syntax
fr pvc-pq [ top-limit middle-limit normal-limit bottom-limit ]
undo fr pvc-pq
View
Interface view
Parameter
top-limit: The length of a top queue. It represents the maximum number of packets that
the queue can accommodate. It is in the range 0 to 100. By default, it is 20.
middle-limit: The length of a middle queue. It represents the maximum number of
packets that the queue can accommodate. It is in the range 0 to 100. By default, it is 40.
normal-limit: The length of a normal queue. It represents the maximum number of
packets that the queue can accommodate. It is in the range 0 to 100. By default, it is 60.
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