i m using cable net in my home, service provider has linux server.

my internet setting in browser is auto detect w/o proxy address and port. LW wont works w/o proxy.

port 6346 is working.

please help!

LW won't work without Proxy? Then did you set LW up for proxy. Which Operating System are you using? If windows, go to LW's menu bar Tools>Options>Advanced>Proxy & add your proxy details. You may or may not also need to go to Firewall & use manual port forward. But try this as a last resort.

how can i now my proxy setting because my browser has not proxy and port.

i run LW through your freedom is connets well but download was very very slow thats y i want to run directly.

Can you give us a total desciption of your set up:
1. OS version? (eg: Windows 98)
2. What firewalls you have?
3. How much ram?
4. Hard Disk space available?
5. Connection type? (eg: dialup, broadband, cable, etc.)
6. Modem & router brand name & model numbers?
7. Where are you trying to connect from (home, school, work, etc.)?
8. What version of Limewire (LW) & Java do you have? (Go to LW's menu Help>About LW...) Will show both LW & Java version.
9. Who is your isp provider?
10. Are you connected via a network/are there other computers sharing your connection?