Port-Forwarding 2 different WAN Ports to the Same Lan Port?

[nexusN]

HI,

I have a question that maybe silly to ask,
but can I actually port forward, on my router, two different WAN ports to the same LAN port located at the same Internal IP address?
Where I work seems having blocked all ports except those needed, port 80/443 something.

To solve this I understand that, besides using serfish(which I am not sure with its security), I can actually set a port forward on the router to forward a WAN Port 80 to LAN Port 22 of my server for the SSH to work as it should.

But the question is, can I keep the original port forward of WAN 22 to LAN 22 as well? As I want to take it as the port I use normally while no blockage presents.

Now I have tried with port 443(As well the original port forward W22->L22 is kept) and by testing on serfish it looks both ports are usable.
While, do you know if this setting would really work?

Thank you for your attention.

 

[her209]

Are you trying to access your SSH server at home from work through port 80?

 

[Fardringle]

If you're trying to bypass network security at your place of employment, there is one, and ONLY one right way to do it. Ask the company's IT department for permission and for instructions to do it properly. Doing anything to bypass security (that is there for a reason) is a good way to lose your job.

 

[Specop 007]

If you're trying to bypass network security at your place of employment, there is one, and ONLY one right way to do it. Ask the company's IT department for permission and for instructions to do it properly. Doing anything to bypass security (that is there for a reason) is a good way to lose your job.

Amazing how many people dont understand that.

 

[nexusN]

Maybe I don't have to reply.