Solved

Client to Communicate through ISA 2000 to Remote System

Posted on 2004-09-08
2
166 Views
Last Modified: 2010-04-09
I need a client on my network to communicate with a remote system through my ISA 2000 Server.  I need to send UDP 9500.  I have created an IP packet filter to allow 9500 udp send.  I also attempted to create a protocol rule for UDP 9500 and it still does not work...

Please help...

Thanks.
0
Comment
Question by:ITINITIATIVES
2 Comments
 
LVL 7

Expert Comment

by:LimeSMJ
ID: 12014099
Did you try to use UDP Send Receive?  Check the logs to see if there are any bounced incoming packets from the remote system also.
0
 
LVL 7

Accepted Solution

by:
JJ2 earned 125 total points
ID: 12014293
Packet Filters and Outbound Access Control

http://www.isaserver.org/tutorials/How_to_use_ISA_Server_Packet_Filters.html 

" ...Outbound Access Control for ISA Server clients should be done with Protocol Rules and Site and Content Rules. However, only the Protocol Rules have influence on protocol access, since Site and Content rules are focused only on site names.

When you create a Protocol Rule, ISA Server will allow inbound and outbound access to ports specified in the rule. You should never need to create packet filters to support your Protocol Rules. If the Protocol Rule is not working, then you should check for other factors that may be causing this situation."
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Wikipedia defines 'Script Kiddies' in this informal way: "In hacker culture, a script kiddie, occasionally script bunny, skiddie, script kitty, script-running juvenile (SRJ), or similar, is a derogatory term used to describe those who use scripts or…
Do you have a windows based Checkpoint SmartCenter for centralized Checkpoint management?  Have you ever backed up the firewall policy residing on the SmartCenter?  If you have then you know the hassles of connecting to the server, doing an upgrade_…
This Micro Tutorial will teach you how to censor certain areas of your screen. The example in this video will show a little boy's face being blurred. This will be demonstrated using Adobe Premiere Pro CS6.
This Micro Tutorial demonstrates using Microsoft Excel pivot tables, how to reverse engineer competitors' marketing strategies through backlinks.

911 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now