Normal Operation
Rerouted to Secondary PBX
IP-PT
IP-PT
IP-PT
KX-UT
KX-UT
KX-UT
PBX
PBX
PBX
PBX
PBX
PBX
Offline
: Current Connection
: Lost Connection
The following types of extensions support rerouting to a secondary PBX:
•
KX-NT300 series IP-PTs
•
KX-NT500 series IP-PTs
•
KX-UT series SIP phones
•
IP-CSs (KX-NS0154 only)
Conditions
•
Extensions must be preregistered at the secondary PBX. When you register an IP extension, you can
specify the site to use for the secondary PBX connection.
The secondary PBX must contain the same type of card to which the extension is registered at the primary
PBX.
•
Each IP extension that uses this feature requires 2 ports: 1 at the primary PBX and 1 at the secondary
PBX. Therefore, the total number of individual IP extensions that can be connected to the system is
reduced.
•
To continue to provide Unified Messaging service, a mailbox can be created at the secondary PBX with
the same number as the one on the primary PBX.
•
Even if the primary PBX becomes available again, an extension will not reconnect to it if the extension is
on a call.
If BGM (
®
3.1.2 BGM (Background Music)) is being played through the extension while it is connected to
the secondary PBX, it will not reconnect to the primary PBX when it becomes available.
•
Call history information (incoming call log [
®
4.1.5 Call Log, Incoming] and redial [
®
Number]) for IP-PTs is not transferred to or from the secondary PBX. Therefore, when the extension
connects to the secondary PBX, call history information accumulated at the primary PBX cannot be
accessed, and any call history information accumulated at the secondary PBX cannot be accessed once
operation returns to the primary PBX.
Document Version 2016-03
Feature Manual
31
2.1.7 Automatic Rerouting to Secondary PBX
Summary of Contents for KX-NS1000
Page 15: ...Section 1 For Your Safety Document Version 2016 03 Feature Manual 15...
Page 18: ...18 Feature Manual Document Version 2016 03 1 1 1 For Your Safety...
Page 19: ...Section 2 Features and Configurations A Document Version 2016 03 Feature Manual 19...
Page 36: ...36 Feature Manual Document Version 2016 03 2 1 8 Automatic Time Adjustment...
Page 37: ...Section 3 Features and Configurations B Document Version 2016 03 Feature Manual 37...
Page 44: ...44 Feature Manual Document Version 2016 03 3 1 2 BGM Background Music...
Page 45: ...Section 4 Features and Configurations C Document Version 2016 03 Feature Manual 45...
Page 89: ...Section 5 Features and Configurations D Document Version 2016 03 Feature Manual 89...
Page 122: ...122 Feature Manual Document Version 2016 03 5 1 18 DSP Resource Usage...
Page 123: ...Section 6 Features and Configurations E Document Version 2016 03 Feature Manual 123...
Page 137: ...Section 7 Features and Configurations F Document Version 2016 03 Feature Manual 137...
Page 159: ...Section 8 Features and Configurations G Document Version 2016 03 Feature Manual 159...
Page 165: ...Section 9 Features and Configurations H Document Version 2016 03 Feature Manual 165...
Page 172: ...172 Feature Manual Document Version 2016 03 9 1 6 Hot Line...
Page 173: ...Section 10 Features and Configurations I Document Version 2016 03 Feature Manual 173...
Page 217: ...Section 11 Features and Configurations K Document Version 2016 03 Feature Manual 217...
Page 220: ...220 Feature Manual Document Version 2016 03 11 1 1 KX UT Series SIP Phones...
Page 221: ...Section 12 Features and Configurations L Document Version 2016 03 Feature Manual 221...
Page 228: ...228 Feature Manual Document Version 2016 03 12 1 4 Local Alarm Information...
Page 229: ...Section 13 Features and Configurations M Document Version 2016 03 Feature Manual 229...
Page 237: ...Section 14 Features and Configurations O Document Version 2016 03 Feature Manual 237...
Page 252: ...252 Feature Manual Document Version 2016 03 14 1 9 Operator Features...
Page 253: ...Section 15 Features and Configurations P Document Version 2016 03 Feature Manual 253...
Page 331: ...Section 16 Features and Configurations Q Document Version 2016 03 Feature Manual 331...
Page 333: ...Section 17 Features and Configurations R Document Version 2016 03 Feature Manual 333...
Page 340: ...340 Feature Manual Document Version 2016 03 17 1 3 Room Status Control...
Page 341: ...Section 18 Features and Configurations S Document Version 2016 03 Feature Manual 341...
Page 364: ...364 Feature Manual Document Version 2016 03 18 1 12 Syslog Record Management...
Page 365: ...Section 19 Features and Configurations T Document Version 2016 03 Feature Manual 365...
Page 385: ...Section 20 Features and Configurations U Document Version 2016 03 Feature Manual 385...
Page 443: ...Section 21 Features and Configurations V Document Version 2016 03 Feature Manual 443...
Page 448: ...448 Feature Manual Document Version 2016 03 21 1 2 Virtual PS...
Page 449: ...Section 22 Features and Configurations W Document Version 2016 03 Feature Manual 449...
Page 459: ...Section 23 Appendix Document Version 2016 03 Feature Manual 459...
Page 481: ...Document Version 2016 03 Feature Manual 481 Notes...