Cisco VG30D, User Manual

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Cisco VG30D Voice Gateway User Guide
OL-19276-01
Chapter 6 Conversions and Transparency
Advanced Service Interworking
Step 3
Go to Configuration / Q.931 Services .
Step 4 Enable Call Independent Signalling . by checking the box.
Step 5
Set Facility Element Coding Standard to ISO or ETSI .
Note
Ensure it set the same at both ends.
Step 6
Set Transparent Transport Services Support to Carry and click SUBMIT .
Step 7
Go to Configuration / DPNSS Advanced .
Step 8 Set Transparent Transport Service Support to Generate and click SUBMIT .
Advanced Service Interworking
DPNSS Message Waiting Implementations
Message Waiting service does not get defined in DPNSS. Therefore, it is not always possible to find an
interworking service match. Various manufacturers define proprietary signalling for turning ON and
OFF Message Waiting indicators, or use the DPNSS Call Back Messaging service for this purpose. To
configure the Cisco VG30D Voice Gateway to interwork QSIG Message Waiting with some common
PBXs, go to
Configuration / Inter-Working .
Table 6-1 shows what should get selected for the various manufacturer’s products for Message Waiting
NSI option on the Interworking Configuration window.
Table 6-1 Message Waiting NSI Options for Various Manufacturer’s PBXs
PBX Message Waiting NSI option
Siemens iSDX and Realitis ISDX
Ericsson MD110
If your network requires a Call Centre id, enter the
Message Centre numbers that will get appended
automatically to the signalling string
Mitel Default
No special configuration is necessary. Mitel PBXs
use the DPNSS Call Back Messaging that is
preconfigured into the Cisco VG30D Voice
Gateway.
Avaya Definity (as a DPNSS PBX) ISDX