NEC Sl2100 Networking Manual page 177

ISSUE 1.0
3.15 Direct Inward System Access (DISA)
Networking allows DISA callers to place a call to an extension in a networked system. Some system
features can also be accessed from the networked system. The Class of Service is determined by the
password entered by the DISA caller. The password table is referred to by the system on the incoming
trunk side.
The Networking feature allows the following DISA services as allowed in Program 20-14: Class of
Service Options for DISA/E&M.
Program Number
20-14-02
20-14-03
20-14-04
20-14-05
20-14-06
20-14-07
20-14-08
20-14-09
20-14-10
20-14-11
3.16 Hold
This feature is available with no changes in programming or operation.
The MOH tone is sourced at the local system where the caller is hearing the hold tone. For example a
user at System A places a call to system B and puts the call on hold, the MOH source at system B will
be heard by the held user.
Whilst the caller is on hold the AspireNet speech path will be reserved, waiting for the call to be taken
off hold.
3.17 Hotline / Direct Station Selection (DSS)
An extension user can have a Hotline key to a networked extension. The Hotline or DSS console keys
can display the status lamp indication of an extension in a networked system.
The key will show the status for idle, busy, DND set and Call Forward Immediate set.
Lamp status may not be updated immediately. Status will be updated in the time interval specified in
Program 20-01-04.
The status for ACD extensions or Virtual extensions will not be sent via AspireNet . It is still possible to
have a Hotline / DSS key for an ACD or Virtual extension but it will not show any BLF information, the
key can only be used to call the extension.
The basic status for a Hotel extension is sent via AspireNet e.g idle, busy, DND set, Call forward set.
The Hotel room status is not sent e.g. check in/out, room status etc.
Networking Manual
Service Name
Trunk Route Access
Trunk Group Access
Common Abbreviated dialing
Operator access
Internal Paging
External Paging
Specified trunk access
Forced trunk disconnect
Call Forward setting
Break In
Available
Yes
No
No
Yes
No
Yes
No
No
No
No
SL2100
13-15