Ip Rip Neighbor-Restrict - Zte ZXR10 8900 Series Command Reference Manual

ZXR10 8900 Series Command Reference (IP Routing Volume I)
Example
Purpose
Command Modes
Syntax
Defaults
Instructions
Example
16 Confidential and Proprietary Information of ZTE CORPORATION
� The ip rip interface passive command often works with the
neighbor command to have the router only send route to the
specified neighbor, so as to reduce the bandwidth occupation
of the network.
� The ip rip interface active command is usually used when
the LAN only needs to report the route information inside its
subnet to the upper-level server.
This example describes how to configure the interface fei_1/1 to
receive only but not send the RIP route information.
ZXR10(config)#interface fei_1/1
ZXR10(config-if)#ip rip interface passive

ip rip neighbor-restrict

Use this command to make an interface enter the RIP neighbor re-
striction mode. Restore default with the no form of this command.
Interface configuration

ip rip neighbor-restrict

no ip rip neighbor-restrict
This command is not effective, that is to say, it is compatible with
CISCO neighbor mode.
In the interface neighbor restriction mode, if the interface is not
configured with any neighbor, the neighbor can be found but the
unicast packets sent by the neighbor cannot be found, and only
the multicast packets are sent. Here, packets can be received
from the found neighbor.
When a neighbor is configured, the neighbor that is found before
on the interface will be deleted, and no neighbor can be found any
more. At the same time, the interface sends unicast packets to
the configured neighbor. Here, packets can be received only from
the configured neighbor, while the packets from other sources will
be discarded.
In no ip rip neighbor-restrict mode, the neighbor can be found
no matter whether a neighbor is configured on the interface. For
the configured neighbor, the unicast packet is sent; while for the
found neighbor, no unicast packet will be sent. The packets can
be received from either the configured or the found neighbor.
This example describes how to configure the RIP neighbor restric-
tion mode on the fei_1/1 interface.
ZXR10(config)#interface fei_1/1
ZXR10(config-if)#ip rip neighbor-restrict