1-3
Cisco VG30D Voice Gateway User Guide
OL-19276-01
Chapter 1 Introduction
Management
Figure 1-2
Cisco VG30D Voice Gateway in a CPE
Conversions operate on the common signalling channel only. Bearer circuits get passed directly through
the unit. You can configure each protocol support to meet specific application needs.
You can configure the Virtual Private Network protocol support to operate into sub-equipped ISDN
trunks, which allows the user to maximise the benefits of the advantageous Primary Rate ISDN tariffs
now that are being offered by some PTOs.
The Cisco VG30D Voice Gateway also provides some additional facilities:
•
The ability to perform diversions on behalf of the PBX
•
Support for the Q.932 redirecting number element for diversion
•
Custom configuration for Cisco Unified Communications Manager and other PBXs
•
The ability to display DPNSS Message Waiting Indications on telephones that are controlled by
Cisco Unified Communications Manager
Management
On powering on the Cisco VG30D Voice Gateway, Power On Self Test gets performed. You can monitor
the process using the Craft port and the serial cable that is supplied with the Cisco VG30D Voice
Gateway. See
Power On Self Test and IP Address Setup
.
After this self test is complete, achieve configuration and management of the Cisco VG30D Voice
Gateway’s signalling functions by using the Gateway Management Interface and a Web browser on a
networked computer. See
Initial Configuration
and
Management and Configuration
.
Factory default settings were installed during manufacturing. For any advanced engineering support
under the guidance of a Cisco Systems, Inc., support engineer, an additional cable will be required (Find
details in
Craft Port - Factory Mode
.
)
PBX
VG30D
Gateway
LAN
STATUS
Power
Sp
ee
d
P1
P2
S0
S1
S2
S3
Tx
D
Lin
k/R
xD
Cisco VG30
D
274475
QSIG/Q.931
DPNSS
QSIG/Q.931
Содержание VG30D
Страница 4: ......
Страница 14: ...1 4 Cisco VG30D Voice Gateway User Guide OL 19276 01 Chapter 1 Introduction Management ...
Страница 42: ...4 14 Cisco VG30D Voice Gateway User Guide OL 19276 01 Chapter 4 Management and Configuration Administration ...
Страница 58: ...7 2 Cisco VG30D Voice Gateway User Guide OL 19276 01 Chapter 7 SCN Clock Synchronisation ...
Страница 62: ...8 4 Cisco VG30D Voice Gateway User Guide OL 19276 01 Chapter 8 SNMP Traps Layer 1 Alarm Traps ...
Страница 112: ...E 2 Cisco VG30D Voice Gateway User Guide OL 19276 01 Appendix E Useful Information Maintenance Replacement ...
Страница 118: ...Glossary GL 6 Cisco VG30D Voice Gateway User Guide OL 19276 01 ...