Owner's Manual

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Figure 13-59. Protocols -> Setup: RSVP
This tab has the following fields:
General Settings
- Disable —Check to disable RSVP
-
Preemption —Select from the pick list. Available options:
Run RSVP session preemption to accommodate new sessions (normal)–(the default) Preempt
RSVP sessions to accommodate new higher-priority sessions when bandwidth is insuffi-
cient to handle all sessions.
Run RSVP session preemption whenever necessary (aggressive)–Preempt RSVP sessions
whenever bandwidth is insufficient to handle all sessions. A session is preempted when-
ever bandwidth is lowered or a new higher-priority session is established.
No RSVP session preemption (disabled)–Do not preempt RSVP sessions.
- Cleanup Timer —Soft preemption attempts to establish a new path for a preempted LSP before
tearing it down. A value of 0 disables soft preemption. Range: 0 through 180 seconds. Default:
30 seconds
-
Keep Multiplier —Set the keep multiplier value. Range: 1 through 255, Default: 3
-
Refresh Time —Set the refresh time. Range: 1 through 65,535 (seconds). Default: 30 seconds
Graceful Restart Attributes
- Disable —Check to disable Graceful Restart.
-
Disable Helper —Check to disable Graceful Restart Helper. Helper mode is enabled by default.