How to use the physical interface IP address instead of the VIP (Virtual IP) in Keepalived?

Installing and Using OpenWrt Network and Wireless Configuration
1

My configuration seems to have a problem. I cannot see the VIP when I use the "ip a" command on the MASTER node.

eth1's ip: 7.7.7.2
eth2's ip: 6.6.6.2

! Configuration File for keepalived

global_defs {
   router_id TEST1
}
vrrp_instance WAN {
   interface eth1
   state MASTER
   virtual_router_id 51
   priority 101
   advert_int 1
   authentication {
      auth_type PASS
      auth_pass 1111
   }
   virtual_ipaddress {
      7.7.7.2/24
   }
     track_interface {
      eth2
  }
 }
 
 vrrp_instance LANb {
   interface eth2
   state MASTER
   virtual_router_id 52
   priority 101
   advert_int 1
   authentication {
      auth_type PASS
      auth_pass 1111
   }
   virtual_ipaddress {
      6.6.6.2/24
   }

  track_interface {
    eth1
  }
}