Related Documentation
- M, MX, PTX, SRX, T Series, QFX Series standalone switches
- auto-bandwidth
- M, MX, PTX, T Series, QFX Series standalone switches
- Configuring Automatic Bandwidth Allocation for LSPs
request mpls lsp adjust-autobandwidth
List of Syntax
SyntaxSyntax (EX and QFX Series Switches)
Syntax
Syntax (EX and QFX Series Switches)
Release Information
Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.5 for EX Series switches.
Command introduced in Junos OS Release 13.2X51-D15 for the QFX Series.
Description
Manually trigger a bandwidth allocation adjustment for active label-switched paths (LSPs).
Without running this command, the bandwidth adjustment is recomputed at a configurable interval. The default interval is 5 minutes. If you do not want to wait for the periodic adjustment (for example, during a software demonstration), this command is useful.
During bandwidth allocation adjustment, the LSP stays up to enable the bandwidth to be changed without dropping any traffic. This functionality is often referred to as make-before-break.
Options
none | — | Manually trigger a bandwidth allocation adjustment for all active LSP paths. |
logical-system (all | logical-system-name) | — | (Optional) Perform this operation on all logical systems or on a particular logical system. |
name lsp-name | — | (Optional) Manually trigger a bandwidth allocation adjustment on the specified LSP only. |
Additional Information
For this command to work properly, the following conditions must exist:
- Automatic bandwidth allocation must be enabled on the LSP. The parameters for adjustment interval and maximum average bandwidth are not reset after you issue the request mpls lsp adjust-autobandwidth command.
- The difference between the adjusted bandwidth and the current LSP path bandwidth must be greater than the threshold limit.
Required Privilege Level
maintenance
Related Documentation
- M, MX, PTX, SRX, T Series, QFX Series standalone switches
- auto-bandwidth
- M, MX, PTX, T Series, QFX Series standalone switches
- Configuring Automatic Bandwidth Allocation for LSPs
List of Sample Output
request mpls lsp adjust-auto-bandwidthOutput Fields
When you enter this command, you are provided feedback on the status of your request.
Sample Output
request mpls lsp adjust-auto-bandwidth
user@host> request mpls lsp adjust-auto-bandwidth Published: 2014-09-26
Related Documentation
- M, MX, PTX, SRX, T Series, QFX Series standalone switches
- auto-bandwidth
- M, MX, PTX, T Series, QFX Series standalone switches
- Configuring Automatic Bandwidth Allocation for LSPs
