Hi All
My RTX 8660 was connected to my NS 500 and it was working fine. My client applied for a SIP connection to a VOIP supplier. I do peering to the VOIP supplier. They cannot do it another way. When i connect the VOIP it clashes with my RTX Base station and then the Base station deregister, I am using port 5060 when i register my base to the NS 500 but the VOIP supplier also uses port 5060, how can i get it to work?

Thanks