3Com 9000 SX User Manual page 119

Table 8-3 RIP Configuration Commands (continued)
Command
disable rip splithorizon
disable rip poisonreverse
disable rip triggerupdate
disable rip exportstatic
unconfig rip {vlan <name> | all}
Table 8-4 ICMP Configuration Commands
Command
enable icmp redirects {vlan <name> |
all}
enable icmp unreachables {vlan <name> |
all}
enable icmp useredirects
enable irdp {vlan <name> | all}
config irdp [multicast | broadcast]
config irdp <mininterval>
<maxinterval> <lifetime> <preference>
unconfig icmp
(continued)
Description
Disables split horizon.
Disables poison reverse.
Disables triggered updates
Disables the filtering of static routes.
Resets all RIP parameters to the default VLAN. Does not
change the enable/disable state of the RIP settings.
Table 8-4 describes the commands used to configure the ICMP
protocol.
Description
Enables generation of ICMP redirect messages on one or
more VLANs. The default setting is enabled.
Enables the generation of ICMP unreachable messages on
one or more VLANs. The default setting is enabled.
Enables the modification of route table information when an
ICMP redirect message is received. The default setting is
disabled.
Enables the generation of ICMP router advertisement
messages on one or more VLANs. The default setting is
enabled.
Configures the destination address of the router
advertisement messages. The default setting is broadcast.
Configures the router advertisement message timers, using
seconds. Specify:
Resets all ICMP settings to the default values.
Configuring DHCP/BOOTP Relay
mininterval — The minimum amount of time between
router advertisements. The default setting is 450 seconds.
maxinterval — The maximum time between router
advertisements. The default setting is 600 seconds.
lifetime — The default setting is 1,800 seconds.
preference — The preference level of the router. An IRDP
client always uses the router with the highest preference
level. Change this setting to encourage or discourage the
use of this router. The default setting is 0.
8-9