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Failover

csccomthb
Level 1
Level 1

Dear all,

I have a cisco router 2811 connect to internet (s0/0 is connect to wan). This router have two faEthernet ports (fa0/1:192.168.50.1,fa0/2:192.168.51.1)

fa0/1 is connect to a switch 1 (3750)(192.168.50.2) and fa0/2 is connect to a switch 2 (3750)(192.168.51.2), switch1 and switch 2 are set to HRSP.

switch 1 is master. but I found that the traffic through switch2 to my internal network, but I want the traffic through switch 1 to my internal network when the switch 1 is ative

How can I set  the router or switch ?

thank you

1 Reply 1

Lei Tian
Cisco Employee
Cisco Employee

Hi Lam Lam,

Is there a link between sw 1 and sw 2? Is it L2 or L3? Does spanning tree root bridge match the HSRP primary, in your case on sw1?

Regards,

Lei Tian

Review Cisco Networking products for a $25 gift card