Table of Contents
Advertisement
Configuring IP Unicast Routing
Configuring RIP
DETAILED STEPS
Command
1.
configure terminal
2.
interface interface-id
3.
no shutdown
4.
ip address ip-address subnet-mask
5.
no ip split-horizon
6.
end
7.
show ip interface interface-id
8.
copy running-config startup-config
To enable the split horizon mechanism, use the ip split-horizon interface configuration command.
EXAMPLE
The following simple example disables split horizon on a serial link:
Switch# configure terminal
Enter configuration commands, one per line.
Switch(config)# interface serial 0
Switch(config-if)# no ip split-horizon
Switch(config-if)# end
Configuring Summary Addresses
To configure an interface running RIP to advertise a summarized local IP address pool on a network access server for
dial-up clients, use the ip summary-address rip interface configuration command.
Note:
If split horizon is enabled, neither autosummary nor interface IP summary addresses are advertised.
BEFORE YOU BEGIN
If the interface is in Layer 2 mode (the default), you must enter a no switchport interface configuration command before
entering the ip address interface configuration command.
Purpose
Enter global configuration mode.
Enter interface configuration mode, and specify the interface
to configure.
Enable the interface if necessary. By default, UNIs and ENIs
are disabled and NNIs are enabled.
Configure the IP address and IP subnet.
Disable split horizon on the interface.
Return to privileged EXEC mode.
Verify your entries.
(Optional) Save your entries in the configuration file.
End with CNTL/Z.
822
- Quick Links:
- Configuration Overview
Hide quick links:
Advertisement
Chapters
Table of Contents
Troubleshooting
