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User-defined protocol - 6.Apr.2004 2:02:00 PM

uahmed

Posts: 4
Joined: 31.Mar.2004
From: Lahore
Status: offline

Hi,

I have to allow inbound calls at a certain port from a certain machine. I make a new protocol which gets displayed in the User-defined protocols. So far, so good. Now, I make a new policy and select "Selected". In the list of protocols, User-defined always appears as empty. Now, is there any workaround for this?

Thanks,
-Usman

Post #: 1

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RE: User-defined protocol - 10.Apr.2004 8:58:00 PM

tshinder

Posts: 47659
Joined: 10.Jan.2001
From: Texas
Status: offline

Hi Usman,

It sounds like you want to create a server publishing rule? If so, make sure the primary connection is "inbound".

HTH,
Tom

(in reply to uahmed)

Post #: 2

RE: User-defined protocol - 10.Jun.2004 4:06:00 AM

pr0nd3xtr

Posts: 20
Joined: 6.Feb.2004
From: Thousand Oaks, CA
Status: offline

I am seeing the same problem. I added 2 entries in protocols but they dont show up in the user defined field.

(in reply to uahmed)

Post #: 3

RE: User-defined protocol - 10.Jun.2004 6:39:00 AM

Bunshaw

Posts: 28
Joined: 8.Feb.2004
From: USA
Status: offline

I've found that this only happens when trying to create a rule and the protocol is defined in the opposite direction. In other words, publishing a server with a protocol defined as outbound or creating an access rule with a protocol defined as inbound. Instead of allowing the mistake, ISA simply hides protocols that can't be used in that type of rule.

(in reply to uahmed)

Post #: 4

RE: User-defined protocol - 10.Jun.2004 7:16:00 AM

pr0nd3xtr

Posts: 20
Joined: 6.Feb.2004
From: Thousand Oaks, CA
Status: offline

Gotcha, thanks! I did create 2 inbound rules, my only other question is, how can I delete them? There doesnt seem to be an interface that allows me to do that.

(in reply to uahmed)

Post #: 5

RE: User-defined protocol - 10.Jun.2004 3:46:00 PM

tshinder

Posts: 47659
Joined: 10.Jan.2001
From: Texas
Status: offline

Hi Matt,

That's right, what Bunshaw said. When you use the publishing wizard, it automaticlally makes available only protocols that allow the correct direction.

If you want to delete a rule, just right click it and click Delete. Then click Apply and the changes will be saved to the firewall policy.

HTH<
Tom

(in reply to uahmed)

Post #: 6