HSRP,VRRP,GLBP对比

HSRP  双网关
VRRP 双网关
GLBP 单网关
思科专有协议
国际标准
思科专有协议
1.Initial  2.Learn   3.Listen 
4.Speak  5.Standby( 一个 )  6.active( 一个 )
Initialize   Master( 一个 )   backup( 多个 )
Avg (虚)   AVG ,一个备份 AVG
Avf (真)
R1
Int 内接口
Standby 1 ip 192.168.13.254
Standby 1priority 120
Standby 1 preempt
Standby 1 authentication md5 key-string cisco
Standby 1 track 出接口   30
Standy 2 ip 192.168.13.253
Standby 2 preempt
Standby 2 authentication md5 key-string cisco
R3
Int 内接口
Standby 1 ip 192.168.13.254
Standby 1 preempt
Standby 1 authentication md5 key-string cisco
Standy 2 ip 192.168.13.253
Standby 2 priority 120
Standby 2 preempt
Standby 2 authentication md5 key-string cisco
Standby 2 track 出接口   30
R1  Track 100 int 出接口 line-protocol
Int 内接口
vrrp 1 ip 192.168.13.254
vrrp 1priority 120
vrrp 1 preempt
vrrp 1 authentication md5 key-string cisco
vrrp 1 track 100 decrement 30
vrrp 2 ip 192.168.13.253
vrrp 2 preempt
vrrp 2 authentication md5 key-string cisco
R3   Track 100 int 出接口 line-protocol
Int 内接口
vrrp 1 ip 192.168.13.254
vrrp 1 preempt
vrrp 1 authentication md5 key-string cisco
vrrp 2 ip 192.168.13.253
vrrp 2 priority 120
vrrp 2 preempt
vrrp 2 authentication md5 key-string cisco
vrrp 2 track 100 decrement 30
R1  Track 100 int 出接口 line-protocol
Int 内接口
Glbp 1 ip 192.168.1.254
Glbp 1 priority 160
Glbp 1 preempt
Glbp 1 authentication md5 key-string cisco
Glbp 1 weighting track 1 decrement 50
R3
Int 内接口
Glbp 1 ip 192.168.1.254
Glbp 1 priority 120
Glbp 1 preempt
Glbp 1 authentication md5 key-string cisco
 
GLBP 上行链路 track vrrp 相似

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