3Com® VCX V7111 VoIP Gateway User Guide 229ini File Parameter Name DescriptionPrerecordedTonesFileName The name (and path) of the file containing the Prerecorded Tones.UserInfoFileName The name (and path) of the file containing the User Information data.SaveConfiguration Determines if the gateways configuration (parameters and files) issaved to flash (non-volatile memory).0 = Configuration is not saved to flash memory.1 = Configuration is saved to flash memory (default).MaintenanceThe 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 V7111 Gateway)Locking and Unlocking the GatewayThe Lock and Unlock options allow you to lock the gateway so that it does not accept anynew incoming calls. This is beneficial when, for example, you are uploading new softwarefiles to the gateway and you don't want any traffic to interfere with the process.To lock the gateway, follow these steps:1 Open the Maintenance Actions screen (Maintenance menu); the Maintenance Actionsscreen is displayed.