CCcam not working for external

Can someone please help.

I can get CCcam working on local Oscam but when I connect to my Multics I get nothing.

It seems like there is a firewall stopping it from going externally.

Yes I am on a VPS

The Spiderbox HD has got the latest firmware on it.

I can connect to my local Oscam using the 192 blah blah and my external IP as obviously the landing IP is my Card.

My Multics connects to my local Oscam but when I put a known working multics line on the decoder I get nothing. It doesn't even register on my Multics log as having tried to connect.

It's now working connecting to Multics by IP address but wont via DNS.

That will have to do :-) thanks for the earlier response.