We are giving a Network design to one of my customer..
Pls view very clearly of Topology diagram and here is a brief description :
1.Two Core-Switches : SW-A and SWB
2. Between Core-Sw-A and Core-Sw B implemeted HSRP protocl for redundancy
3. Firewall-A and Firewall B both are Active-Active
4.Router-A and Router-B both are acttive-Active.
5.ISP-A and ISP-B
1.VLAN 10 traffic should go via Sw-A to FW-A to Router-A to ISP-A
2.VLAN 20 traffic should go via Sw-B to FW-B to Router-B to ISP-B..
If any link failure happens the effected traffic should pass over active links..
My queries are :
1.Can we give design where both ASA firewall are in Active-Active or it should be active / standby.What will happen if it is Active/Active..
2. How router translated one ISP NAT entry to other ISP NAT entry for the same source ip address..
3, is there any need for zone based firewall configuraiton on Router-A and RouterB., if yes pls share the inputs on Zone based firewall configuration.
Till Switches configuration , i can do . will you pls give the configuration of
Firewalls and Routers