vrrp_instance VI_1 {
    state BACKUP
    interface enp7s0
    virtual_router_id 51
    priority 105
    advert_int 1
    authentication {
        auth_type PASS
        auth_pass cluster_pwd
    }
    unicast_src_ip 192.168.125.10
    unicast_peer {
        192.168.125.2
        192.168.125.11
    }
    virtual_ipaddress {
        192.168.125.200
    }
}