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clear mpls lsp

Syntax

clear mpls lsp
<autobandwidth>
<logical-system (all | logical-system-name)>
<name name>
<optimize | optimize-aggressive>
<path regular-expression>
<statistics>

Release Information

Command introduced before JUNOS Release 7.4.

Description

Release the routes and states associated with Multiprotocol Label Switching (MPLS) label-switched paths (LSPs), and start new LSPs.

Caution: This command disconnects existing Resource Reservation Protocol (RSVP) sessions on the ingress router. If there is a time lag between the old path being torn down and the new path being set up, this command might impact traffic traveling along the LSPs.

Options

none — Reset and restart all LSPs that originated from this router; that is, all LSPs for which this router is the ingress router. Depending on the number of LSPs involved, it might take a while to restart all the LSPs.

autobandwidth — (Optional) Clear LSP autobandwidth counters.

logical-system (all | logical-system-name) — (Optional) Perform this operation on all logical systems or on a particular logical system.

name name — (Optional) Reset and restart the specified LSP or group of LSPs. You can include wildcard characters in the interface name, as described in the JUNOS Network Interfaces Configuration Guide.

optimize | optimize-aggressive — (Optional) Run nonpreemptive optimization or aggressive optimization computation now.

path regular-expression — (Optional) Clear specific LSP path matching the specified regular expression.

statistics — (Optional) Clear LSP statistics.

Required Privilege Level

clear

Related Topics

show mpls lsp

show rsvp session

List of Sample Output

clear mpls lsp

Output Fields

When you enter this command, you are provided feedback on the status of your request.

clear mpls lsp

user@host> clear mpls lsp
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