User`s manual

MediaPack
SIP User's Manual 204 Document #: LTRT-65408
5.10 Maintenance
The Maintenance menu is used for the following operations:
 Locking and unlocking the gateway (refer to Section 5.10.1 on page 204)
 Saving the gateway's configuration (refer to Section 5.10.2 on page 205)
 Resetting the gateway (refer to Section 5.10.3 on page 206)
5.10.1 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.
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To lock the gateway, take these 4 steps:
1. Open the ‘Maintenance Actions' screen (Maintenance menu); the ‘Maintenance
Actions' screen is displayed.
Figure 5-71: Maintenance Actions Screen
2. Under the LOCK / UNLOCK group, from the 'Graceful Option' drop-down list, select
one of the following options:
• 'Yes': The gateway is 'locked' only after the user-defined time in the 'Lock
Timeout' field (refer to Step 3) expires or no more active traffic exists (the earliest
thereof). In addition, no new traffic is accepted.
• 'No': The gateway is "locked" regardless of traffic. Any existing traffic is
terminated immediately.
3. In the 'Lock Timeout' field (relevant only if the 'Graceful Option' in the previous step is
set to 'Yes'), enter the time (in seconds) after which the gateway locks. Note that if no
traffic exists and the time has not expired, the gateway locks.