Thank for reply
Are the phones and the PBX in the same subnet as the PBX?
Yes!
What firmware is the base running?
The last, 42.424
I have 10 gigaset n510 pro. Please help me!!
SIP Server/Call Manager ID: 4101
Extension 577 is registered, contact: sip:
[email protected]:5060
21/06/2017...