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VRRP duplicate master errors.

 
Gaurav_ASE
Occasional Contributor

VRRP duplicate master errors.

Anyone know that VRRP duplicate master error are coming in Hp procurve 5412zl core switch which is already active and behaving as VRRP vlan master even checked that in all other switch, there is no duplicate VRRP master in network. What is the cause of this and solution?

Gaurav Vohra
ASE Network Inrastructure 2011
3 REPLIES 3
Fredrik Lönnman
Honored Contributor

Re: VRRP duplicate master errors.

A loop maybe? Open wireshark and see where the packets originate.
---
CCIE Service Provider
MASE Network Infrastructure [2011]
H3CSE
CCNP R&S

Gaurav_ASE
Occasional Contributor

Re: VRRP duplicate master errors.

we have some many switches and loop- protection is enabled in each switch with no-disable . Means, It will not disable anything but log should come if loop is there in any switch . i have checked that alll access and cores switches has not able to found loop even loop-protector and mstp is working in the setup.

 

Gaurav Vohra
ASE Network Inrastructure 2011
meirhasin
Advisor

Re: VRRP duplicate master errors.

Can you please post the 2 switches VRRP configuration?(from the running config).

Regards,
Meir.H
CCNA
MCITP