topic Re: ASA issue in Network Security

ASA issue

anva12345 — Mon, 11 Mar 2019 15:33:42 GMT

Hi all

I have firewall with three zones namely inside,outside and DMZ.On the DMZ we have webserver and static NAT is given on the firewall.From outside i can access the webserver using public IP.But from Inside i cannot access on Public IPs or any of Public IPs on our network.Is there any way to access our public IP from inside?

Re: ASA issue

andrew.prince — Tue, 19 May 2009 09:25:31 GMT

You need configure a static nat on the inside interface for the DMZ server IP.

HTH>

Re: ASA issue

anva12345 — Tue, 19 May 2009 09:29:03 GMT

Thanks Andrew for the quick response can u please give one example

Re: ASA issue

andrew.prince — Tue, 19 May 2009 09:44:32 GMT

I would try something like:-

static (DMZ,inside) <> <> netmask 255.255.255.255

HTH>

Re: ASA issue

anva12345 — Tue, 19 May 2009 09:52:39 GMT

Thanks Andrew.but which internal Ip i should give because the server is in DMZ

Re: ASA issue

andrew.prince — Tue, 19 May 2009 09:58:11 GMT

OK - let me explain:-

static (DMZ,inside) <> <> netmask 255.255.255.255

(DMZ = Source Interface, inside = Destination interface) <> <>