Siemens S223, S323 user manual Vrrp Track Function

User Manual	UMN:CLI
SURPASS hiD 6615 S223/S323 R1.5

<Layer 3 SWITCH1: IP address - 10.0.0.1/24>

SWTICH1(config)# router vrrp default 1

SWITCH1(config-router)# associate 10.0.0.5

SWITCH1(config-router)# exit

SWITCH1(config)# show vrrp

default - virtual router 1

----------------------------------------------

state	master
virtual mac address	00:00:5E:00:01:01
advertisement interval	1 sec
preemption	enabled
priority	100	sec
master down interval	3.624

[1] associate address : 10.0.0.5

<Layer 3 SWITCH 2: IP Address - 10.0.0.2/24>

SWTICH2(config)# router vrrp default 1 SWITCH2(config-router)#associate 10.0.0.5 SWITCH2(config-router)#exit SWITCH2(config)# show vrrp

default - virtual router 1

----------------------------------------------

state	backup
virtual mac address	00:00:5E:00:01:01
advertisement interval	1 sec
preemption	enabled
priority	100	sec
master down interval	3.620

[1] associate address : 10.0.0.5

In case of same priorities, SWITCH 1 with lower IP ad- dress is configured as Master.

8.4.1.4VRRP Track Function

When the link connected to Master Router of VRRP is off as below, if link of Master Router is not recognized, the users on the interface are not able to communicate because the interface is not able to access to Master Router.

In the condition that Link to VRRP's master router is down as the figure shown below, or the link of Master Router cannot be recognized, the communication would be impossible.

For the hiD 6615 S323, you can configure Master Router to be changed by giving lower Priority to Master Router when the link of Mater Router is disconnected. This function is VRRP Track.

A50010-Y3-C150-2-7619 231