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Permit access to AND from a network

Posted on 2008-06-11
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Last Modified: 2008-11-17
ISA 2004, outbound access no problems, internet e-mail, VPN, VNC all works great, been working for years, but with one particular company (that requires inbound and outbound access) i get connection failed errors when looking at the ISA firewall logs - on port 80 to a specific IP address. I have created a new address range, and allowed outbound all traffic all protocols for this IP that fails, but stilll no joy - am i looking in the wrong area? Do I need to allow both inbound and outbound access from a specific IP range/address. if so how do i do this ????
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Question by:j4jack
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4 Comments
 
LVL 6

Expert Comment

by:Nyah247
ID: 21772431
What do the ISA logs tell you about that particular IP address you are having issues with?
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Author Comment

by:j4jack
ID: 21777628
Hi Nyah,
On the monitoring tab it is saying:
DESTINATION IP 206.xxx.xxx.xxx, PORT 80, FAILED CONNECTED, ANONYMOUS USER,

Additional Information reports:
Log type: Web Proxy (Forward)
Status: 13 The data is invalid.  
Rule:  
Source: ( 192.168.16.38:0)
Destination: ( 206.xxx.xxx.xx:80)
Request:  
Filter information: Req ID: 1178e367  
Protocol:  
User: anonymous
 Additional information
Client agent:
Object source: Processing time: 0
Cache info: 0x0 MIME type:
 
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Nyah247 earned 500 total points
ID: 21781999
What did you do to fix it?
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LVL 1

Author Comment

by:j4jack
ID: 21785463
On the HTTP Protocol in the toolbox, i unchecked the setting for port HTTP to use the web proxy.

All Sorted!
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