V7122 Gateway User Guide
139
•
Saving an auxiliary file to flash memory may disrupt traffic on the gateway.
To avoid this, disable all traffic on the device before saving to flash by
performing a graceful lock (see
Locking and Unlocking the Gateway
).
•
A device reset is required to activate a loaded CPT file, and may be
required for the activation of certain ini file parameters.
7
To save the loaded auxiliary files so they are available after a power fail, see
Saving
Configuration
.
8
To reset the gateway, see
Resetting the Gateway
.
Updating the Software Upgrade Key
3Com gateways are supplied with a Software Upgrade Key already pre-configured for each
of its TrunkPack Modules (TPM).
Users can later upgrade their gateway features, capabilities and quantity of available
resources by specifying what upgrades they require, and purchasing a new key to match
their specification.
The Software Upgrade Key is sent as a string in a text file, to be loaded onto the gateway.
Stored in the device’s non-volatile flash memory, the string defines the features and
capabilities allowed by the specific key purchased by the user. The device allows users to
utilize
only these
features and capabilities. A new key overwrites a previously installed key.
For detailed information on the Software Upgrade Key, see
Software Upgrade Key
.
Maintenance
The Maintenance menu is used for the following operations:
Locking and unlocking the gateway (see
Locking and Unlocking the Gateway
)
Saving the gateway's configuration (see
Saving Configuration
)
Resetting the gateway (see
Resetting the Gateway
)
Locking and Unlocking the Gateway
The Lock and Unlock options allow you to lock the gateway so that it does not accept any
new incoming calls. This is beneficial when, for example, you are uploading new software
files to the gateway and you don't want any traffic to interfere with the process.
To lock the gateway:
1
Open the ‘Maintenance Actions' screen (
Maintenance
menu); the ‘Maintenance Actions'
screen is displayed.
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