SIP Not Working Behind Pfsense

Janiboy

https://docs.netgate.com/pfsense/en/latest/nat/outbound.html#static-port

Thanks for the reply sir,

Is there any video or image that I can walk through this process, sorry because im new to it.

chpalmer

Go to /firewall_nat_out.php ( http://"yourfirewall"/firewall_nat_out.php )

or another way to describe..

Firewall / NAT / Outbound

... Ill get a screen capture momentarily..

chpalmer

Go down to mappings and then "add"..

chpalmer

The local address shown would be my SIP device/client machine. If it is a machine doing multiple tasks then adding the SIP port would be prudent.

chpalmer

"Outbound NAT Mode" then should be "Hybrid".

Janiboy

i got this on my side, my panasonic NS300 ip 192.168.1.102 , my WAN is 10.200.94.182.

witch ip should i put on the source?

thanks

chpalmer

my panasonic NS300 ip 192.168.1.102 , my WAN is 10.200.94.182.

witch ip should i put on the source?

"SIP device/client machine."

The LAN device at 192.168.1.102

Janiboy

@chpalmer no need to add anything ? ok i will give it a try and get back to you thanks @chpalmer

Janiboy

@derelict Talked to SIP provider, They know about the config maybe non technical person, by the way sip cisco router model is Cisco 4321.

chpalmer

no need to add anything ?

???

The LAN device at 192.168.1.102

You need to add your client device as the "source".

bingo600

i got this on my side, my panasonic NS300 ip 192.168.1.102 , my WAN is 10.200.94.182.

Please note that even if your "Wan is 10.200.94.182" , that is not your public ip address (aka the ip address you are seen with on the internet).

Somewhere between your "Wan" and the internet someone is Natting your 10.200.94.182 , to a non RFC1918 ip address.

You could (from a browser behind your WAN) , go to this site : https://www.myip.com/

And it will show what IP you currently are seen as on the internet.

That would also be the ip address that external sip devices (phones/servers) should reply to.

/Bingo