Dear Team, Hope you are doing good, We have one customer, which is using Cisco SX20 working fine but before some days we are facing the issue SX 20 system is shutdown during the conference any days of the week than we have to restart after that sy...

Hi Team, We have one sx20 system, which is configure by NAT (Private IP & Public IP) now we are facing the issue that Video conference(Incoming & outgoing) is working fine with private ip & i m not able received call from public ip, display showing i...

Hi Team,we have SX20 & ISDN Link, I have done all configuration in SX20 & ISDN Link  but when i search the device in SX20 (peripherals option) for making the pairing between both system than sx20 shows that "No device detected" so i need to your expe...

Dear Team, I have a SX20 & i have done downgrade version without release key & also done factory reset but error release key is showing till. my query is here that any option is here for assign to IP address Subnet & gateway address because i m tryin...

Hi Team, Hope you are doing good, I have a doubt between ISDN link & SX20 that according to document(admin guide of isdn link configuration) we need to connect LAN directly ISDN LINK & 2nd port of ISDN link used to SX20 Lan  Now my question is here t...