AI2524 Router Card User’s Manual
Page 13-46 August 1997
2524UM
Before you configure the DLCI priority levels, complete these tasks:
1. Define a global priority list.
2. Enable Frame Relay encapsulation, as described earlier in this sec-
tion.
3. Define static or dynamic address mapping, as described earlier in
this section.
4. Make sure that you define each of the DLCIs to whi c h you intend
to apply levels. You can associate priority-level DLCIs with sub-
interfaces.
5. Configure the LMI, as described earlier in this s ection.
Note: DLCI priority levels provide a way to define multiple
parallel DLCIs for different types of traffic. DLCI priority
levels do not assign priority queues within the router or
access server; in fact, they are indep endent of the device's
priority queues. However, if you enable queuing and use
the same DLCIs for queuing, then high-priority DLCIs
can be put into high-priority queues.
In interface configuration mode, configure DLCI priority levels by en-
abling multiple parallel DLCIs for different types of Frame Relay traf-
fic, associating specified DLCIs with the same group, and defining
their levels:
frame-relay priority-dlci-group
group-number high-dlci medium-dlci normal-dlci low-dlci
Note: If you do not explicitly specify a DLCI for each of the
priority levels, the last DLCI specified in the command
line is used as the value of the remain in g a r guments.
However, you must provide at least the hi gh-priority and
the medium-priority DLCIs.