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I'm trying to setup keepalived between two servers, this servers are in diferent DMZ's. I already open all necessary ports and the servers are communicating correctly beetween each other, but when i tried to start keepalived I get this meesage in both servers.

Mon Oct 10 22:03:18 2022: (xxxx22) Receive advertisement timeout
Mon Oct 10 22:03:18 2022: (xxxx22) Entering MASTER STATE

Configurations

vrrp_instance server1 {
    state Master
    interface ens01 //10.41.134.101/27
    virtual_router_id 253
    priority 200
    advert_int 1
   
    virtual_ipaddress {
               10.41.176.98/27 dev ens01
    }
}

vrrp_instance server2 {
    state Backup
    interface ens01 //10.41.176.97/27
    virtual_router_id 253
    priority 150
    advert_int 1
   
    virtual_ipaddress {
               10.41.176.98/27 dev ens01
    }
}

Diagram:

Keepalived diagram

I already try with multicast and unicast but no lock, so what could be the problem? VRRP broadcast blocked on firewall?

André Bolinhas
  • 1
  • 2

0 Answers0