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Configure Frame Relay QoS 267
Configure Frame Relay
DE Rule List
1 Configure a DE rule list
Perform the following configurations in system view.
Table 307 Configure a DE rule list
By default, no DE rule list is defined.
A router can support up to 10 DE rule lists, and each of them can contain up to
100 DE rules.
The commands fr del inbound-interface and fr del protocol can be used
to add multiple rules to a DE rule list. The commands
undo fr del
inbound-interface
and undo fr del protocol can delete one DE rule each
time. To delete a DE rule list, the user should delete all the DE rules in it.
2 Apply the DE rule list on a Frame Relay PVC
Perform the following configurations in synchronous serial interface view.
Table 308 Apply the DE rule list on a Frame Relay PVC
By default, no DE rule lists are applied on Frame Relay PVCs.
Configure Frame Relay
Queueing Management
1 Configure the Frame Relay PVC queueing
After the Frame Relay traffic shaping is enabled on a Frame Relay interface, each
PVC under this interface will own its independent PVC queue. If the function is not
enabled on the Frame Relay interface, the PVCs will have no PVC queues.
Perform the following configurations in frame relay class view.
Table 309 Configure the Frame Relay PVC queueing
Operation Command
Configure an interface-based DE rule list fr del list-number
inbound-interface type number
Delete the interface-based DE rule undo fr del list-number
inbound-interface type number
Configure a protocol-based DE rule list fr del list-number protocol
protocol [ characteristic ]
Delete the protocol-based DE rule undo fr del list-number protocol
protocol [ characteristic ]
Operation Command
Apply the DE rule list on a Frame Relay PVC fr de del list-number dlci-number
Delete a DE rule list from the Frame Relay
PVC
undo fr de del list-number
dlci-number
Operation Command
Set the FIFO queue length of a Frame Relay PVC fifo queue-length queue-size
Restore the FIFO queue length of a Frame Relay
PVC to the default value
undo fifo queue-length
Set the queue type of a Frame Relay PVC to PQ pq pql list-number
Restore the queue type of a Frame Relay PVC to
FIFO
undo pq pql