R3166-R3206-HP High-End Firewalls Network Management Command Reference-6PW101

215
undo rip split-horizon
View
Interface view
Default level
2: System level
Parameters
None
Description
Use the rip split-horizon command to enable the split horizon function.
Use the undo rip split-horizon command to disable the split horizon function.
The split horizon function is enabled by default.
• The split horizon function is necessary for preventing routing loops. To disable it in special cases,
make sure it is necessary.
• In Frame Relay, X.25 and other non-broadcast multi-access (NBMA) networks, split horizon should
be disabled if multiple VCs are configured on the primary and secondary interfaces to ensure route
advertisement.
NOTE:
Only the poison reverse function takes effect if both the split horizon and poison reverse functions are
enabled.
Examples
# Enable the split horizon function on GigabitEthernet 0/0.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/0
[Sysname-GigabitEthernet0/0] rip split-horizon
rip summary-address
Syntax
rip summary-address ip-address { mask | mask-length }
undo rip summary-address ip-address { mask | mask-length }
View
Interface view
Default level
2: System level
Parameters
ip-address: Destination IP address of summary route.
mask: Subnet mask of summary route, in dotted decimal format.
mask-length: Subnet mask length of summary route, in the range 0 to 32.