Multiple IPs on an interface

[robertgile1]

Is there a way to add more than one IP on an interface for an ASA 5510 running V8.0(3) software?

[cisco24x7]

No you can not do that on ASA/Pix devices,

to my knowledge

If you want to add "secondary" IP addresses

on a security device, go buy a Nokia appliance

running IPSO and it will let you add

secondary ip addresses just like Cisco IOS

routers.

CCIE Security

[sivakondalarao]

Hi,

shall I know your purpose to add more IP addresses to single interface.

regards

skrao

[robertgile1]

The ASA was using another public IP in my netblock for testing purposes. I had a working Site to Site VPN connection and just wanted to add my current production IP to the interface, instead of trying to rebuild that VPN tunnel. I had to have a Cisco support person help me in config since the wizard didn't work at all.

[Alan Huseyin Kayahan]

Hi Robert

You can achieve what you want with the help of a Layer3 switch. If you have one, you can create subinterfaces on ASA, set trunk port on switch, create VLANs and tag them.

Regards

[robertgile1]

But that would require me to have IP addresses on seperate subnets. These public IPs are on the same subnet.

Plus I dont have an L3 switch...wish I did though!

Thanks for the replies guys. If anyone has any more suggestions, I am open.