Cisco router is reachable from the internet, external ports are being forwarded to different inside hosts. From external connection on port 1234
, it is being forwarded to a internal host 10.0.0.1
running an app on port 443
. This whole can be reached from the internet via mydomain.com:1234
.
What I need: Be able to reach this host from the inside on port 1234
,
preferably on the internal IP
of the host and not on the external (isp) ip of the router. Currently neither one works.
(this works)
internet --> mydomain.com:1234 --> router --> host 10.0.0.1:443
(that does not works) hairpining?! no idea how to set it up
local --> mydomain.com:1234 --> router --> host 10.0.0.1:443
(is this possible some how???? preferred solution)
local --> 10.0.0.1:1234 --> router --> host 10.0.0.1:443
(works but its not really a solution)
local --> 10.0.0.1:443 --> router --> host 10.0.0.1:443
I'm using cisco isr ois xe 16.09
.