I have in the last week upgraded an IP Office 500 V1 from V4.2 to V9. The upgrade seemed to go alright but when using the telephones I noticed that Redial, Call Log and Directory Keys did not function.
The handsets are the old 1608 IP (Green Display) Handsets with firmware 1.030 which is very old. I thought that when the switched upgraded the handset would take the latest firmware files. I have tried various steps to get the telephones to take the latest files but no luck.
Any suggestions welcomed
The handsets are the old 1608 IP (Green Display) Handsets with firmware 1.030 which is very old. I thought that when the switched upgraded the handset would take the latest firmware files. I have tried various steps to get the telephones to take the latest files but no luck.
Any suggestions welcomed