ES4710BD 10 Slots L2/L3/L4 Chassis Switch

Usage Guide: Sets split horizon to prevent routing loops, i.e., prevent layer 3 switches from broadcasting the route leaned from the same interface.

Example: Disabling split horizon for interface vlan1. Switch(Config)#interface vlan1 Switch(Config-If-Vlan1)#no ip split-horizon

18.3.2.2.13 redistribute

Command: redistribute { static ospf bgp} [ metric <value> ] no redistribute { static ospf bgp }

Function: Introduces routes of the other protocols into RIP; the “no redistribute { static ospf bgp }” command cancels the introduction.

Parameters: static specifies static routes to be introduced; ospf for OSPF routes; bgp for BGP routes; <value> stands for the route metric in introducing the routes, ranging from 1 to 16.

Default: Other routes are not introduced to RIP by default. If routes of the other routing protocols are introduced without metric value, the default metric value is used.

Command mode: RIP configuration Mode

Usage Guide: Use this command to introduce routes of other routing protocols as RIP routes to improve RIP performance.

Example: Setting the route metric of OSPF route to 5, and static route metric to 8. Switch(Config-Router-Rip)#redistribute ospf metric 5 Switch(Config-Router-Rip)#redistribute static metric 8

18.3.2.2.14 rip broadcast

Command: rip broadcast no rip broadcast

Function: Configures RIP layer 3 switch to allow all ports to send broadcast/multicast packets; the “no rip broadcast” command disables all ports to send broadcast/multicast packets, instead, only neighboring layer 3 switches can exchange RIP packets.

Default: RIP broadcast packets are sent by default.

Command mode: RIP configuration Mode

18.3.2.2.15 rip checkzero

Command: rip checkzero no rip checkzero

Function: Use this command to check the zero fields of RIP-I packets, the "no rip checkzero“ command cancel this check for zero field. Since there are no zero fields in RIP-II packets, this command has no effect on RIP-II packets.

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Accton Technology ES4710BD manual Redistribute, Rip broadcast, Rip checkzero, Command rip broadcast no rip broadcast