Configuration of IP Telephony nodes using OTM 2.2 Page 505 of 910
IP Line Description, Installation and Maintenance
There is one firmware file each for the Phase I IP Phone 2002 and 2004. There
is one firmware file for the Phase II IP Phone 2001, IP Phone 2002, and
IP Phone 2004.
There is limited space on the Voice Gateway Media Card running IP Line 4.5
to store the firmware files. Therefore, the firmware is stored on a file server
or on the Master card’s RAM device.
Note: A firmware download does not occur with IP Phones performing
a Virtual Office login or Branch Office login to a remote system. No
firmware upgrade takes place during a Virtual Office Login or
MG 1000B User registration with the LTPS. The registration is allowed
because the IP Phone firmware version must be 1.33 or later to do a
Virtual Office login or MG 1000B User registration.
The umsUpgradeAll command has no impact on Virtual Office Login
IP Phones. These IP Phones are not reset. If the Virtual Office Login is
on the same Call Server, then the IP Phone firmware is upgraded after the
user logs out. If the Virtual office Login is between different Call
Servers, then the IP Phone just registers back to its home LTPS and
follows the normal firmware rules for regular registration.
When the umsUpgradeAll command is executed, MG 1000B User IP
Phones that are on an active call are flagged. After the IP Phone becomes
idle, the IP Phones are switched by the Call Server back to the
MG 1000B for the firmware upgrade.
Requirements
If a file server is used to store the firmware file, the following items are
required to access the firmware:
• IP address of the file server
• routing table
• file path to the file server
• user name and password required to access the file server