Thank you for your reply. There would be at least 20 people or 20 IP phones that needs to be installed on the remote location. The daily average bandwidth that the remote location are using are 400kb out of 11mb wireless network. I'm not sure on how often are the users on the remote location uses their phone.
On the IP phones that you have, did you connect any on a wireless network?
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...