DomingoDolores
Programmer
Hi,
I am new at the ip office business and came across some problems while installing a IP412.
My IP 412 is running 4.2 and my Digital expansion module 6.2. My analog module (1x 16 ports and 1x 8ports) are running 4.1.
When a analog phone is connected i have dial tone. When i make a call to another extension it returns busy. After i disconnect i am not getting a dial tone voor 2 minutes
I wanted to upgrade the analog units using the upgrade manager. It says it has a 6.2 version available for the Analog units but after i give the system password it returns:
"rollback available: Al units failed to tranfer"
Should i first upgrade to a middle level or what?
Thanks in advance for the feedback
follow me on twitter:
I am new at the ip office business and came across some problems while installing a IP412.
My IP 412 is running 4.2 and my Digital expansion module 6.2. My analog module (1x 16 ports and 1x 8ports) are running 4.1.
When a analog phone is connected i have dial tone. When i make a call to another extension it returns busy. After i disconnect i am not getting a dial tone voor 2 minutes
I wanted to upgrade the analog units using the upgrade manager. It says it has a 6.2 version available for the Analog units but after i give the system password it returns:
"rollback available: Al units failed to tranfer"
Should i first upgrade to a middle level or what?
Thanks in advance for the feedback
follow me on twitter: