I have two Cisco ASA 55xx series. These two are in HA mode. Firewall01 two ports connecting to Nexus 55XX Switch 01 and these are in Port channel. Firewall02 two ports connecting to Nexus 55XX Switch 02 and these are in Port channel. VLAN 10 with Subnet 10.10.10.0/28.
Nexus SW01 : VLAN 10 with HSRP
Firewall's VLAN 10, gateway is HSRP IP address.
SW01 : 10.10.10.2
SW02 : 10.10.10.3
HSRP IP : 10.10.10.1
FW01 : 10.10.10.4
FW02 ; 10.10.10.5
Problem: I am not able to ping Firewall IPs from Nexus Switches.
When I checked ARP entry in the for the Firewalls IPs; I have observed in the ARP table; both Fiwewall IPs having same Mac address and I have checked the MAC address in the Firewall; that MAC address is Port channel MAC address in the Firewall.
I am thinking this is an issue (same MAC address fo both IPs) , how to reslove this issue ?