Ipchains question:

Posted on 2002-04-09
Last Modified: 2010-03-18
Hello Experts:

I need some assistance allowing terminal services through our firewall:

ETH0- 10.102.1.x
ETH1- 10.103.1.x

Terminal Server

Terminal Server uses tcp port 3389

So, Im assuming that outbound client connections are in the dynamic range of 1024:65535

So, if i have a client in the 10.103.1.x network, what would the chains look like?  Default policy is DENY Everything
Question by:escheider
  • 2

Accepted Solution

swapsthegreat earned 25 total points
ID: 6937573
ipchains -A forward -s 1024: -d 3389 -j ACCEPT

ipchains -A forward -s 3389 -d 1024: -j ACCEPT

Author Comment

ID: 6937925
works like a champ...thanks

Author Comment

ID: 6938207
sorry, thought I graded this question.

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

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

I have seen several blogs and forum entries elsewhere state that because NTFS volumes do not support linux ownership or permissions, they cannot be used for anonymous ftp upload through the vsftpd program.   IT can be done and here's how to get i…
Note: for this to work properly you need to use a Cross-Over network cable. 1. Connect both servers S1 and S2 on the second network slots respectively. Note that you can use the 1st slots but usually these would be occupied by the Service Provide…
This is used to tweak the memory usage for your computer, it is used for servers more so than workstations but just be careful editing registry settings as it may cause irreversible results. I hold no responsibility for anything you do to the regist…
Many functions in Excel can make decisions. The most simple of these is the IF function: it returns a value depending on whether a condition you describe is true or false. Once you get the hang of using the IF function, you will find it easier to us…

920 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

17 Experts available now in Live!

Get 1:1 Help Now