Hi,
I have an asterisk PBX operating systems is Debian. Our Grandstream Phone working fine but I’m unable to join to Cisco CP3905 SIP phone. I have configured IP Address Cisco SIP phone and able to ping from the SIP server. Could you explained me what is the actual problems? SIP phone shown unprovisioning.
Regards
Mizanul
Hi,
I have an asterisk PBX operating systems is Debian. Our Grandstream Phone working fine but I’m unable to join to Cisco CP3905 SIP phone. I have configured IP Address Cisco SIP phone and able to ping from the SIP server. Could you explained me what is the actual problems?Hi,
I have an asterisk PBX operating systems is Debian. Our Grandstream Phone working fine but I’m unable to join to Cisco CP3905 SIP phone. I have configured IP Address Cisco SIP phone and able to ping from the SIP server. Could you explained me what is the actual problems?