Dose anyone know what the GK is used for on this phone. Sometimes I get GK unknwn. The only way I can get by this is restarting and entering a callsrv address filesrv address and a router. The DHCP works fine because I have 9640 ip phones working fine on the network.
I have customer trying to use phone manager trough vpn i can ping ip address and also pull up ip office manager and see config but my phone manager says it can not connect
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.