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4.2.3 Multi-connection Networking Survivability
Model number
KX-NSM102/108/116
KX-NSM201/205/210/220
KX-NSM501/505/510/520
KX-NSM701/705/710/720
KX-NSE201/205/210/220
KX-NSF990
KX-NSF991
KX-NSN101
4.
Simplified Isolated Mode Operation Overview
•
The EXP-GW enters Simply Isolated Mode when the events described in 4-2-2 are triggered.
At that time, it becomes operational by itself by using the system data files configured for Simplified
Isolated Mode.
•
Simplified Isolation Mode operation is limited to 30 days. Turning back your system time will not
reduce the number of operated days.
•
To transition to Simplified Isolation Mode, Simplified Isolation Mode operation settings must be
enabled in the NSX settings. (Initial value: operation disabled)
•
The EXP-GW transitions to Simplified Isolated Mode in the following cases.
a.
When the communication with the NSX is interrupted for a certain period during the EXP-GW
start-up
b.
When the communication with the NSX is interrupted for a certain period when operating as an
EXP-GW within Multi-connection Networking
c.
When transitioned from the NSX Web Console to Simplified Isolated Mode
•
You can return to Normal Operation Mode by logging on to the NSX Web Maintenance Console and
performing the release operation after restoring the communication to the NSX.
You can specify the desired activation time and date when setting up the release. These time and
date settings are cleared when the system restarts.
•
During Simplified Isolated Mode, when the communication with the NSX is confirmed, the release
operation of Simplified Isolation Mode is performed in order to transition to Normal Operation Mode
(Initial value: Disabled)
•
An EXP-GW in Simplified Isolated Mode can periodically be returned to Normal Operation Mode at
previously specified times.
Note that Simplified Isolation Mode will be released and the 30 day period will be reset when
changing to Normal Operation Mode.
•
When Simplified Isolation Mode is used for longer than 30 days, all services except for accessing
the Web Settings, connecting to the NSX, and Recovery Monitoring are stopped.
338
Feature Manual
Features
IP outside line integration channel
expansion
IP Softphone, IP proprietary terminal
integration
IP proprietary terminal integration
General-purpose SIP terminal
integration
IP-CS channel expansion
VoIP/UM feature (only for KX-NS300)
Expansion Unit connection
Built-in router (SIP outside line
integration use)
Remarks
Only applicable for KX-NS300
Note: Only the VoIP feature
can be used. The UM feature
cannot be activated.
Only applicable for KX-NS700
Only applicable for KX-NS1000
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