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TOPIC: Multiple static IPs on outside 5505 interface

Multiple static IPs on outside 5505 interface 8 years 9 months ago #25234

  • clusterit
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Hello all.
Does anybody know how to configure multiple static IPs on an ASA 5505. The device works great with 1 static IP, which I use for nating, but I have 4 additional ones, which I like to utilize.
I was not able to find any infrormation about this on the web or in any books.
Many thanks in adance!
Marc
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Re: Multiple static IPs on outside 5505 interface 8 years 9 months ago #25238

  • skepticals
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How are you wanting to utilize the additional IPs? I know you can configure static NAT translations of your outside IPs to inside IPs for specific computers. That's what I did.
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Re: Multiple static IPs on outside 5505 interface 8 years 9 months ago #25246

  • sp1k3tou
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How many outside addresses do you have available from your ISP? And do you want the 4 additional connections on the inside to be 4 different devices?
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Re: Multiple static IPs on outside 5505 interface 8 years 9 months ago #25265

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How are you wanting to utilize the additional IPs? I know you can configure static NAT translations of your outside IPs to inside IPs for specific computers. That's what I did.

Greetings skepticals.
I just want to be able to use them with static NATs. For multiple servers behind the firewall inside my network. Do you simply use an access-list and let those additional static IPs in?
Thanks for replying!
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Re: Multiple static IPs on outside 5505 interface 8 years 9 months ago #25266

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How many outside addresses do you have available from your ISP? And do you want the 4 additional connections on the inside to be 4 different devices?


Hello sp1k3tou.
I have all together 5 static IPs availible. The only thing I am trying to achive is to use those IPs. Like 1 for mail, for for web and 1 for a live webcam, etc...
With a router, i used to be able to specify ip address x.x.x.x y.y.y.y SECONDARY - but that feature does not exist on the 5505.
Many thanks for the reply!
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Re: Multiple static IPs on outside 5505 interface 8 years 9 months ago #25268

  • skepticals
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If you have multiple outside/public IP addresses, all you should have to do it configure multiple static NATs and then create an access list that allows access to said NATs.
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