TomatoUSB

Hi,

I'm a new user in tomato. I've recently install and set-up my uMurmur on the shibby Tomato on a RT-N16.
My problem is that I cannot connect to uMurmur with Mumble from the WAN.
All my computers and Android on the LAN can connect to 192.168.1.1:7778 (port for uMurmur) and I've used a port forwarding in UDP and TCP to redirect all 7778 to this IP address.
But if I use my 3G or my friend try to connect from his home, that's doesn't work. I have create openssl certificate too, but that doesn't change anything.
Anyone has this issue too or know how to resolve it ?

Thanks

If it's running on the router itself, then place these scripts in the firewall.

iptables -A INPUT -p tcp —dport 7778 -j ACCEPT
iptables -A INPUT -p udp —dport 7778 -j ACCEPT

Port forwarding to the router itself hasn't worked for me.

Yes, you have to open up the firewall ports whether you use port forwarding or not. What made it work for me was changing the -A parameter to -I. Correct me if I'm wrong, but this basically inserts the rule at the "head of the list", and makes it a priority, instead of "append" which lets the other rules apply first. Kinda confusing on the part of TomatoUSB designers and the forum posts I've seen (no offense LanceThePants), but let me know if this fixes it or not!

iptables -I INPUT -p tcp --dport 7778 -j ACCEPT
iptables -I INPUT -p udp --dport 7778 -j ACCEPT

Also, test the above commands over Telnet or equivalent first to make sure they are actually working before you stick them in the scripts page. I think "—" is not a valid Windows cmd line character, so it just deletes it? Only <dash><dash> worked for me. It seems Wikidot automatically changes <dash><dash> to — inside post text but not in the code blocks (as it appears above, correctly). This might be a different case for OS X / Linux, but in general be sure to test your scripts as live as possible too to make sure you see any errors that are usually hidden by normal silent scripts.