875
Mobile Extension
Description
A mobile extension is an external telephone (preferably a mobile phone) linked to the UNIVERGE
SV9100 via a Proxy Port to operate as an internal single line telephone extension. The extension sends
DTMF signals to the system allowing access to the system features. A registered Mobile Extension uses
one analog port (ports are reserved in groups of two), however,
no
PCB support (analog or digital) is
required. The Mobile Extension port must be an unequipped extension port on the UNIVERGE SV9100
system - no physical telephone is required on the SV9100 system.
A mobile extension cannot be used as a voice mail port.
This feature can currently be used with ISDN PRI trunks or SIP trunks.
It is recommended to use this feature with an ISDN PCB (PRI or BRI), however, analog trunks can be used as
well.
To provide a proper disconnect, Disconnect Supervision is required for the trunks used for this feature.
The Mobile extension internal extension number (Proxy Port) is linked to a speed dial bin to provide
integration.
If all external trunks are busy when a call is made to the mobile extension, ringback tone is presented giving the
impression the phone is ringing.
A DID is directed to the Mobile Extension internal extension number (Proxy Port), and to provide internal
dial tone to the Mobile Extension, the incoming calling line identification of the Mobile Extension must
match the number in the Speed Dial bin. Once internal dial tone is presented, the operation is similar to
a single line telephone user lifting the handset.
Any DID with Program 22-11-13 enabled, provides internal dial tone to the Mobile Extension, must have
an incoming calling line identification that matches exactly the number of any Mobile Extension Speed
Dial Bins.
In the absence of DIDs, the VRS can be used to transfer the Mobile Extension call to the Mobile
Extension extension number. This provides internal dial tone when the calling line identification is
Summary of Contents for Univerge SV9100
Page 1: ... SV9100 Features and Specifications Manual Rev 1 2 March 2016 ...
Page 64: ...64 Required Component s None ...
Page 238: ...238 Walking Code Restriction 663 ...
Page 239: ...239 Temporary Code Restriction Override service code be changed 775 ...
Page 285: ...285 Single Line Telephone 1 Lift the handset A fast busy is heard 2 Dial 759 3 Hang up ...
Page 332: ...332 Circular Routing Department Calling Circular Routing CALL 1 CALL 2 CALL 3 CALL 4 ...
Page 406: ...406 Trunk Distinctive Ringing Flow Chart ...
Page 407: ...407 ICM Distinctive Ringing Flow Chart ...
Page 442: ...442 CCIS Standard Calls ...
Page 447: ...447 CCIS VE Standard Calls ...
Page 456: ...456 CPN sent when making a 911 call across CCIS trunks from a terminal ...
Page 461: ...461 CCIS VE 911 Calls ...
Page 637: ...637 Cascade Message Notification Flow Chart 1 ...
Page 638: ...638 Cascade Message Notification Flow Chart 2 ...
Page 639: ...639 Cascade Message Notification Flow Chart 3 ...
Page 655: ...655 Cascade Message Flow Chart 1 ...
Page 808: ...808 DTI U40 ETU Programming Flowchart for ISDN PRI Answering Calls the GCD PRTA Overlap ...
Page 813: ...813 ...
Page 844: ...844 None Related Features None Guide to Feature Programming None Operation None ...
Page 915: ...915 Communications Interface feature for more ...
Page 916: ...916 ...
Page 917: ...917 Operation None ...
Page 948: ...948 Operation Normal call handling procedures for single line telephones apply ...
Page 1015: ...1015 Related Features None Guide to Feature Programming None Operation None ...
Page 1026: ...1026 Operation Refer to Central Office Calls Answering ...
Page 1030: ...1030 Multiline Room Monitoring ...
Page 1031: ...1031 Single Line Telephone Room Monitoring ...
Page 1146: ...1146 SMDR Flowchart Continued ...
Page 1147: ...1147 SMDR Flowchart Continued ...
Page 1371: ...1371 ...
Page 1400: ...1400 To answer off hook signaling 2nd call and 2nd caller disconnect the call NOTE ...
Page 1402: ...1402 SV9100 Features and Specifications Manual NEC Enterprise Solutions ...