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Authenticating w/ports 445 & 137?

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Authenticating w/ports 445 & 137? - 2.Sep.2004 2:04:00 AM   
grinn253

 

Posts: 76
Joined: 12.Jul.2004
From: Seattle
Status: offline
Hello all,

So my logging is going pretty good "[Smile]" . However traffic destined to ports 445 or 137 do not display the username, and thus when i set the rule to allow 'authenticated users,' the connection is denied.

Client machines have the firewall client and webproxy installed. Does ISA not 'register' a username when connections are made to 445/137?

Thanks for any help,
Edgardo
Post #: 1
RE: Authenticating w/ports 445 & 137? - 2.Sep.2004 2:02:00 PM   
tshinder

 

Posts: 50013
Joined: 10.Jan.2001
From: Texas
Status: offline
Hi Edgardo,

If they're NetBIOS broadcasts, then the user name won't be included.

HTH,
Tom

(in reply to grinn253)
Post #: 2
RE: Authenticating w/ports 445 & 137? - 2.Sep.2004 5:51:00 PM   
grinn253

 

Posts: 76
Joined: 12.Jul.2004
From: Seattle
Status: offline
Thanks! Sounds like it may is best to: create 'netbios broadcast policy' to the specific "computer/url sets" for "all users". Then create other policies for the individual 'internet applications,' for user groups.

Thanks again! [Smile]
Edgardo

(in reply to grinn253)
Post #: 3
RE: Authenticating w/ports 445 & 137? - 3.Sep.2004 1:14:00 PM   
tshinder

 

Posts: 50013
Joined: 10.Jan.2001
From: Texas
Status: offline
Hi Edgardo,

I just ignore them. The solution is to disable NetBIOS on all the clients, but that's specific to the level of application support you require.

HTH,
Tom

(in reply to grinn253)
Post #: 4

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