The fine manual states:The Start-Up section defines how your firewall will start. You can  either have the firewall start automatically when booting  (recommended), or you can set the firewall to start manually. You set  this by clicking on the appropriate radio button for these two  options.How do I know whether the server itself has a firewall blocking port 5060?linux-k7qk:~ #linux-k7qk:~ # netstat -anlp | grep 5060udp        0      0 0.0.0.0:5060            0.0.0.0:*                           3548/asterisk      linux-k7qk:~ #I'm using YaST, and looking at the Network Card Setup, and in the More General Network Settings, but cannot find a Firewall tab...Because other computers on the network are able to call out with SIP, I suspect the firewall on the server itself is causing problems and not allowing clients to connect.
how do I disable the firewall through YaST?
networking;opensuse;firewall;netstat;yast