Computing.Net > Forums > Linux > linux firewall

Computer Problems? Computing.Net has over 1,000,000 posts about all things technology related! Over 90% answered within 24 hours! Click here to start participating now! Also, be sure to check out the New User Guide.

linux firewall

Reply to Message Icon

Name: khalidkhan1
Date: June 9, 2008 at 01:55:27 Pacific
OS: RedHat Ent linux5
CPU/Ram: 1.8/1024 MB
Product: dell Optiplex 320
Comment:

I use my linux pc as proxy.my company has it's own mail server.now i want to access email through outlook express/thunderbird.I have to do Packet Forward only my end private ip address 192.168.0.x to my SMTP and IMAP address only.I connected to internet through broadband with static ip address. please some one help me.



Sponsored Link
Ads by Google

Response Number 1
Name: jefro
Date: June 10, 2008 at 14:29:22 Pacific
Reply:

I hope I'm not the only one who doesn't understand your question.

"Best Practices", Event viewer, host file, perfmon, are in my top 10


0

Response Number 2
Name: khalidkhan1
Date: June 11, 2008 at 20:50:50 Pacific
Reply:

thanks jefro
my question is if I pass the command to ip forward simply then every ip packet will pass.I want only one ip address to pass from my squid proxy to internet only on SMTP and IMAP(both have same ip address) ports.in result all computers on my network can access their emails only.


regards


0

Sponsored Link
Ads by Google
Reply to Message Icon

Related Posts

See More







Post Locked

This post is quite old and has been locked from receiving new replies. Please create a new posting instead.


Go to Linux Forum Home


Sponsored links

Ads by Google


Results for: linux firewall

Linux Firewall Question www.computing.net/answers/linux/linux-firewall-question/9092.html

Linux Firewall I'm Tring to Get Online www.computing.net/answers/linux/linux-firewall-im-tring-to-get-online/8830.html

Class C to Class A thru Linux firewall www.computing.net/answers/linux/class-c-to-class-a-thru-linux-firewall/4676.html