How do i open up a port on my firewall?

Answered Question
Jan 13th, 2010

I have a ASA 5520 and i need to open up port 1500. Can anyone help me on how to do that?

I have this problem too.
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Correct Answer by Francisco Del Cura about 7 years 1 week ago

What I dont know is if you want to specify a destination or not, I assume to any destination in the access-list

access-list name permit tcp host 172.16.108.10 any eq|gt 1500

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Francisco Del Cura Wed, 01/13/2010 - 07:31

Hey:

If I understood well, you wanna create a rule that the port be greater than 1500, right?. If so, via CLI you have to add gt 1500 at the end of the access-list, via CLI you have to write >tcp/1500.

HTH,

Francisco

cisco_himg Wed, 01/13/2010 - 07:41

ok, so what would my command be if i wanted to give access to IP address 172.16.108.10 access to port 1500? Sorry i am still learning the access lists... thank you for helping so far

Correct Answer
Francisco Del Cura Wed, 01/13/2010 - 07:53

What I dont know is if you want to specify a destination or not, I assume to any destination in the access-list

access-list name permit tcp host 172.16.108.10 any eq|gt 1500

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