M aintenance
8 B
D TE Port Maintenance
8 9 B
D TE Port Overview
1 3 5 B
The DTE port on the back of IP Office control units is not normally used when configuring an IP Office
system. However, in extreme cases, the DTE port can be used to default the system's configuration or to
erase it core software if necessary.
•
WARNING
Due to the drastic nature of these actions, they should only be performed if absolutely necessary
to return a system back to working order. In both cases, you must make every effort to ensure
that you have a backup copy of the system configuration.
The DTE ports on IP Office expansion modules are not used for any maintenance or diagnostics except
under instruction from Avaya.
Installation Manual
IP Office 3.2
15-601042 Issue 14b (13th November 2007)
Page 167