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4. Configuration Options
4-66
September 2002 9128-A2-GB20-80
Bc
Possible Settings: 0 – 1536000
Default Setting: 0
Allows you to display or change the DLCI’s committed burst size.
Display Conditions
– This option only appears when Committed Burst Size is set to
Other.
0 – 1536000 – Specifies the DLCI’s committed burst size.
Excess Burst Size (Bits)
Specifies the maximum amount of data in bits that the network may accept beyond the
CIR without discarding frames.
Be
Possible Settings:
0 – 1536000
Default Setting: 1536000
Allows you to display or change the DLCI’s excess burst size.
0 – 1536000 – Specifies the DLCI’s excess burst size.
DLCI Priority
Possible Settings: Low, Medium, High
Default Setting: High
Specifies the relative priority for data received on the DLCI from an attached device (also
known as
quality of service
). All data on Port 1 is cut-through, as long as there is no
higher-priority data queued from another user port. The DLCI priority set for an interface
applies to data coming into that interface. For example, the priority set for DLCIs on Port 1
applies to data coming into Port 1 from the attached equipment (such as a router).
NOTE: For units with multiple user data ports, since pipelining occurs on Port-1, it is
recommended that higher priority data be connected to Port-1 .
Display Conditions
– This option is not available for the network interface or, if the
model has ISDN backup capability, an ISDN DBM interface.
Low – Data configured for the DLCI has low priority.
Medium – Data configured for the DLCI has medium priority.
High – Data configured for the DLCI has high priority.
Outbound Management Priority
Possible Settings: Low, Medium, High
Default Setting: Medium
Specifies the relative priority for management traffic sent on management PVCs on this
DLCI to the network.
Display Conditions
– This option is not available on a user data port or a virtual router
port.
Low – Management data configured for the DLCI has low priority.
Medium – Management data configured for the DLCI has medium priority.
High – Management data configured for the DLCI has high priority.
Table 4-14. DLCI Record Options (3 of 4)