DETAILED STEPS
PurposeCommand or Action
Enters global configuration mode.configure
Example:
RP/0/RP0/CPU0:router# configure
Step 1
Enters RSVP neighbor authentication configuration mode. Use the
rsvp neighbor command to specify a neighbor under RSVP.
rsvp neighbor IP address authentication
Example:
RP/0/RP0/CPU0:router(config)# rsvp neighbor
Step 2
IP address
IP address of the neighbor. A single IP address for a specific
neighbor; usually one of the neighbor's physical or logical
(loopback) interfaces.
1.1.1.1 authentication
RP/0/RP0/CPU0:router(config-rsvp-nbor-auth)#
authentication
Configures the RSVP authentication parameters.
Specifies the maximum number of RSVP authenticated messages
that is received out-of-sequence.
window-size N
Example:
RP/0/RP0/CPU0:router(config-rsvp-nbor-auth)#
window-size 33
Step 3
N
Size of the window to restrict out-of-sequence messages. The
range is from 1 to 64. The default value is 1, in which case
all out-of-sequence messages are dropped.
commit—Saves the configuration changes and remains within the
configuration session.
Use the commit or end command.
Step 4
end—Prompts user to take one of these actions:
• Yes— Saves configuration changes and exits the configuration
session.
• No—Exits the configuration session without committing the
configuration changes.
• Cancel—Remains in the configuration session, without
committing the configuration changes.
Related Topics
Guidelines for Window-Size and Out-of-Sequence Messages, on page 122
RSVP Authentication by Using All the Modes: Example, on page 152
RSVP Authentication for an Interface: Example, on page 151
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
145
Implementing RSVP for MPLS-TE and MPLS O-UNI
Configuring RSVP Neighbor Authentication
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