Specifications

show ip rsvp hello
MP-511
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
show ip rsvp hello
To display hello status and statistics for Fast Reroute, reroute (hello state timer), and graceful restart, use
the show ip rsvp hello command in user EXEC or privileged EXEC mode.
show ip rsvp hello
Syntax Description This command has no arguments or keywords.
Command Modes User EXEC
Privileged EXEC
Command History
Examples The following is sample output from the sho
w ip rsvp hello command:
Router# show ip rsvp hello
Hello:
RSVP Hello for Fast-Reroute/Reroute: Enabled
Statistics: Disabled
BFD for Fast-Reroute/Reroute: Enabled
RSVP Hello for Graceful Restart: Disabled
Table 51 describes the significant fields shown in the display. The fields describe the processes for which
hello is enabled or disabled.
Release Modification
12.0(22)S This command was introduced.
12.0(29)S The command output was modified to include graceful restart, reroute
(he
llo state timer), and Fast Reroute information.
12.2(18)SXD1 This command was integrated into Cisco IOS Release 12.2(18)SXD1.
12.2(33)SRA The command output was modified to show whether graceful restart is
con
figured and full mode was added.
12.2(31)SB2 This command was integrated into Cisco IOS Release 12.2(31)SB2.
12.2(33)SRC The command output was modified to include Bidirectional Forwarding
D
etection (BFD) protocol information.