Hello, Where can i find latest firmware for Cisco SG350-28P ? Thanks

HelloPhone: 8861 3PCC I have configured speed-dial string on Line key 6 as following. fnc=sd;ext=9988776655;vid=5;nme=RobertIn my setup, vid=5 is line 5 and that is Bluetooth connection to my mobile phone.So on pressing that key, it was dialing out n...

Hello I just bought IP phone 8861-3PCC and Key expansion module. I tried to attach key expansion module, but phone always says "Accessory disabled by administrator". This is 3PCC model so i do now know why it showing this message. I went to admin we...

Hello I am planing to buy Cisco 8851 or 8861 IP phones. Can i use these phones with 3CX or any other VoIP provider? I do not have Cisco unified system. If i can use then do i need to change any firmware or it is ready to use same as Cisco 525G. Than...