Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

hrsp arp issue

Hi ,

I have  vlan 5 with ip address 192.168.5.1 and standby(hrsp) ip address of 192.168.5.254. All users use 192.168.5.254 as default gateway.

I see lot of arp for 192.168.5.1 not 192.168.5.254 when using sniffing tool, is this normal?

1 ACCEPTED SOLUTION

Accepted Solutions

hrsp arp issue

Yes its normal.

Some things need to know the physical address of the interface.

4 REPLIES

hrsp arp issue

Yes its normal.

Some things need to know the physical address of the interface.

hrsp arp issue

but those arp come from  users vlan, e.g 192.168.5.42.

hrsp arp issue

Do your interfaces (the ones in the standby groups) have IP Helper Addresses?

hrsp arp issue

yes.

91
Views
0
Helpful
4
Replies