Add-On Conference; Do Not Disturb; Loop Avoidance - Cisco VG30D User Manual

Add-On Conference

Add-On Conference
Conference facilities that are provided beyond the DPNSS specification, allowing up to six-party
conferences to be established by a single user who is using basic DPNSS telephony calls.

Do Not Disturb

Compliance table for a PBX with operators or extensions in a network that supports DND
Service Variant
Able as an outgoing PBX to
respond correctly when it
receives a DND indication from
a called extension on another
PBX?
Request override of DND when
it is encountered on another
PBX?
Compliance table for a PBX with extensions that are capable of having a DND condition invoked
Service Variant
Able to inform another PBX that
an incoming call has
encountered an extension with
DND invoked?
Able to override DND when
requested to do so by other
PBXs?

Loop Avoidance

Compliance table for an originating PBX in a network that supports loop avoidance
Service Variant
Able to insert a loop avoidance
string in an ISRM or RM?
Able to add an
alternative-routing count to an
inserted loop avoidance string?
Able to take special action on
receipt of a loop avoidance string
in a CRM?
Cisco VG30D Voice Gateway User Guide
9-20
Comply
No
Yes
Comply
No
No
Comply
Yes
No
No
Chapter 9 DPNSS Compliance Tables
Comment
Mandatory
Requires supplementary string
programming
Comment
Mandatory
Mandatory
Comment
Initial transit count value is
configurable.
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