RIPv2

Cisco Nov 23, 2024

One of the oldest IP-Based Routing ProtocolsRIPv2 adds,

  • MD5 Authentication
  • External Route Tags
  • Multicast Route Updates
  • VLSM Support (Classless)
router rip
		network 170.100.0.0
		version 2 (Setting v2 stops reciving v1)
		no auto
Show IP protocols
Show IP protocols

Per interface RIP version

Per interface RIP version
Per interface RIP version

Route table

Route table
Route table

Stop updates being send on wrong interfaces

passive interface
passive interface

Redistribute RIP

Redistribute RIP
Redistribute RIP
router rip
	resdistribute eigrp 2000 metric 2

Unicast

router rip
	neighbor 170.100.100.1

Route Filtering

Offset-list - change metric for specific routes

distribute-list - filter out network updates from access list

router rip
	offset-list 1 in 14
	
	distribute-list 50 out s0/0.1 

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