Sorry, Johan, but if you have setup the redirections then i have no other suggestion. i can say that i have two ebox installations: ebox1 - has all network services (proxy, firewall, dhcp, dns, vpn) ebox2 - has firewall, email and PDC
ebox1 has redirection rules for email, which i can receive and transmit on ebox2 without a problem. so i can not help you any further. but for what is worth, if this redirection has worked in the past, check if there was any updates on ebox packages recently on your pc. Nicolas ________________________________ From: Johan Boshoff <[EMAIL PROTECTED]> To: eBox users <[email protected]> Sent: Wednesday, 12 November, 2008 6:53:24 Subject: Re: [Ebox-user] Port forwarding Hi Nicolas, My packets are not getting lost. I am using my dyndns hostname for quite a few services either on Ebox or my ADSL router. I successfully set up ssh so that I can access the ebox server from anywhere in the world from within a terminal, I can access the EBOX interface with the same hostname, and the only thing that does not work is the port forwarding from EBOX to an internal PC. My firewall rules on the Netgeear router forwards all packets to the EBOX server on the different ports, but it does not work with the redirection to the internal PC. By the way, I don’t know how to do a tracert on a port number. I know you can do that on the IPv6 protocol, but nothing on my network is set up with IPv6. If there is a way, please explain as I thought of that and that will give the best solution. Thanks for all the help so far, but nothing working yet…. Johan ________________________________ From:[EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of nicolas diogo Sent: 11 November 2008 04:22 PM To: eBox users Subject: Re: [Ebox-user] Port forwarding have you tried traceroute to see where your packets are getting lost? ________________________________ From:Johan Boshoff <[EMAIL PROTECTED]> To: eBox users <[email protected]> Sent: Tuesday, 11 November, 2008 14:13:06 Subject: Re: [Ebox-user] Port forwarding Yes, I have, I also tried to first redirect to the other interface eth1 and then to 200.200.200.150, but nothing.. It is very strange as all my other redirections works 100%. I know how to set it up…but this one is different. Johan ________________________________ From:[EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of nicolas diogo Sent: 11 November 2008 04:03 PM To: eBox users Subject: Re: [Ebox-user] Port forwarding have you created a redirection like firewall > redirects, and then: interface = <your external nic - connected to netgear: 192.168.0.X > external port = 1234 protocal = tcp (maybe udp) ip address = 200.200.200.150 (echoServer) port = 1234 ________________________________ From:Johan Boshoff <[EMAIL PROTECTED]> To: eBox users <[email protected]> Sent: Tuesday, 11 November, 2008 13:20:33 Subject: [Ebox-user] Port forwarding Good day, I am running the latest EBOX 0..12 on a small network. We have a capped ADSL account with no static IP addresses with a Netgear Router. The EBOX server acts as a proxy server connected straight into the Netgear Router and the other point in the switch where all the rest of the computers are linked to. I have set up EBOX so that I can administer it via the interface and via SSH with a dynamic dns account from dyndns.org. This is all working. I am allowing all squid requests with no content filtering. The squid’s port is set to 8080. I now have a PC on the network running Echo Server – remote desktop server (www.echogent.com). This program is set up to run on port 1234. For those who do not know how this Echo server works, please visit the website. It is really cool! Anyway, once your Echo server is running, you can test it to see if the outside world can connect to it via InstantVNC. Basically the client connects with InstantVNC and once they are connected to the Echo Server, I can run a VNC program connecting to their PC’s for remote support, file transfer, etc. Before the EBOX server came in place this was working fine. Obviously I needed to change a few things, so this is what I did. 1. Netgear Router – IP 192.168.0.1 On here I have added a service for the Echo server to forward to the external ebox IP address on port 1234. 1. Ebox On here I have created a port forwarding from eth0 wioth port 1234 to forward the request to my PC with IP 200.200..200.150 on the same port 1234. When I test the Echo server, it tells me that the connection timed out. How canI trouble shoot this as I have tried different ports, different firewall rules, but nothing. Please help. Thanks, Johan
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