Cisco ASA HTTPS

Jaro — Fri, 21 Feb 2020 15:32:30 GMT

Hello,

Cisco ASA version: 9.8(2)

I have prepared port forwarding and it is working properly, but if I want to add port https(443), I receive error message (because this port is used for webvpn and asdm). I have already found out, I can change port in webvpn ...but I want to rather change port for NAT rule.

Configuration of NAT, for HTTPs is( this one not working because of 443 reservation):

nat (inside_internal,outside) source static obj_192.168.1.12 interface service any HTTPS

object network obj_192.168.1.12
host 192.168.1.12

Q: How should I change configuration, to work ?

I have already tried to add nat, to the object netwrok:

object network obj_192.168.1.12
host 192.168.1.12

nat (inside_internal,outside) static interface service tcp 443 4443

but it does not work.

Thank you

Re: Cisco ASA HTTPS

Florin Barhala — Wed, 21 Mar 2018 12:09:22 GMT

As far as I know the config should work.
Can you please post the following:
- show run access-group
- show access-list outside_acl (ACL applied on outside interface)
- show run nat

Also make sure FW is off and HTTPS service is on listening on the 192.168.1.12 server.

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Cisco ASA HTTPS

Re: Cisco ASA HTTPS