321 Studios (ITG) Trunk 2.0 Coffeemaker User Manual


 
Maintenance Page 319 of 378
ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation
Application upgrade
In this instance, the customer is provided with a binary file containing a new
software load. The binary file includes both the base code and the application
code.
Maintenance or bug fix upgrade
The user installs the new software from the network.
Capacity upgrades
MAT manages the channel capacity of an ITG node. Any restrictions on the
maximum number of configurable channels are handled by MAT software.
When the maximum number is reached, MAT prevents you from configuring
more.
Flash storage upgrades
These are provided through standard 5 Volt ATA compatible PCMCIA Flash
cards. When installed in an ITG card (“hot installation” allowed), the
additional storage provided by the card is made available as a new DOS
volume.
Protocol table upgrade
The UIPE’s protocol tables are included in the application binary; a protocol
table upgrade is an application upgrade. If changes are made to the protocol
tables, the host application must be relinked to pick up the new tables and a
new load created and distributed.
Software upgrade mechanisms
Use MAT to upgrade software. You must reboot the ITG card to run the new
software.