Table Of Contents
Chapter 1:
Introduction .................................................................................9
Chapter 2:
Overview of the CX Video Gateway.............................................11
CX Video Gateway overview.........................................................................11
Signaling protocols and models..................................................................12
Media capabilities ....................................................................................13
CCXML scripting engine ............................................................................13
SNMP agent and subagents.......................................................................14
Fast call setup.........................................................................................14
ISDN models .............................................................................................15
ISDN audio model ...................................................................................15
ISDN video model....................................................................................15
ISUP models..............................................................................................16
Basic ISUP audio model ............................................................................16
Basic ISUP video model ............................................................................17
ISUP scalable deployment model ...............................................................18
ISUP redundant deployment model ............................................................19
Models with Video Transcoders.....................................................................20
Video Transcoder interconnect...................................................................20
Video model with a single Video Transcoder ................................................20
Video model with multiple Video Transcoders...............................................21
Video model with gateways sharing Video Transcoders..................................21
Video model with co-located Video Transcoder.............................................21
Standards .................................................................................................22
Document conventions................................................................................23
Related documentation ...............................................................................24
Chapter 3:
Configuring the CX Video Gateway .............................................25
Overview of configuring the CX Video Gateway ...............................................25
Gathering information .................................................................................26
Network configuration information (all models) ............................................26
ISDN configuration information (ISDN models) ............................................26
ISUP configuration information (ISUP models) .............................................27
Signaling Server configuration information (ISUP models) .............................29
Video Transcoder configuration information .................................................30
Logging into the gateway for the first time.....................................................31
Configuring the gateway to use a static IP address .......................................31
Obtaining an IP address through DHCP .......................................................32
Accessing the Vision Console........................................................................33
Creating or revising a configuration...............................................................34
Additional configuration tasks....................................................................35
Backing up a configuration...........................................................................36
Restoring a configuration.............................................................................37
Accessing the gateway using a secure shell....................................................38
Chapter 4:
Vision™ Console parameters.......................................................39
Configuration menu parameters ...................................................................39
Overview................................................................................................39
Date and Time ........................................................................................40
Host IP information..................................................................................41
Dialogic
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