no php
Use this command to disable Penultimate-Hop-Popping (PHP) for the router. An egress router sends neither implicit null label nor explicit null for LSPs. When no-php command is used, the egress router sends non-reserved labels (those labels in the label pool range allotted to RSVP) to the upstream router and retains the labels till the egress router.
Note: Use the
show rsvp command to display the status of Penultimate-Hop-Popping.
Command Syntax
no php
Parameters
None
Default
By default, no php is enabled.
Command Mode
Router mode
Applicability
This command was introduced before OcNOS version 1.3.
Examples
#configure terminal
(config)#router rsvp
(config-router)#no php
Last modified date: 07-13-2023