How to add the sip register port

VOS3000 SIP default ports are 5060 and 6060

The RC4 encryption for port 5070 is defined by linknat

You can modify the mbx3000 config file to add the register port

vi /home/kunshi/mbx3000/etc/softswitch.conf 16 1

Then execute the command:

/etc/init.d/mbx3000d reload 16 2

Execute the following command to check the new port effect or not

ss -anput | grep port(you added in config file just now)