Cisco ASR 9000 Series Routing Configuration Manual page 558

Customizing RIP
Command or Action
Step 4 timers basic update invalid holddown
flush
Example:
RP/0/RSP0/CPU0:router(config-rip)#
timers basic 5 15 15 30
Step 5 output-delay delay
Example:
RP/0/RSP0/CPU0:router(config-rip)#
output-delay 10
Step 6
nsf
Example:
RP/0/RSP0/CPU0:router(config-rip)# nsf
Step 7 interface type interface-path-id
Example:
RP/0/RSP0/CPU0:router(config-rip)#
interface GigabitEthernet 0/1/0/0
Step 8 metric-zero-accept
Example:
RP/0/RSP0/CPU0:router(config-rip-if)#
metro-zero-accept
Step 9 split-horizon disable
Example:
RP/0/RSP0/CPU0:router(config-rip-if)#
split-horizon disable
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.3.x
528
Purpose
If you have disconnected subnets, use the no keyword to
Note
disable automatic route summarization and permit software
to send subnet and host routing information across classful
network boundaries.
(Optional) Adjusts RIP network timers.
To view the current and default timer values, view output
Note
from the show rip command.
(Optional) Changes the interpacket delay for the RIP updates sent.
Use this command if you have a high-end router sending at
Note
high speed to a low-speed router that might not be able to
receive at that fast a rate.
(Optional) Configures NSF on RIP routes after a RIP process shutdown
or restart.
(Optional) Defines the interfaces on which the RIP routing protocol
runs.
(Optional) Allows the networking device to accept route entries
received in update packets with a metric of zero (0). The received
route entry is set to a metric of one (1).
(Optional) Disables the split horizon mechanism.
• By default, split horizon is enabled.
• In general, we do not recommend changing the state of the
default for the split-horizon command, unless you are certain
that your application requires a change to properly advertise
routes. If split horizon is disabled on a serial interface (and that
interface is attached to a packet-switched network), you must
disable split horizon for all networking devices in any relevant
multicast groups on that network.
Implementing RIP