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NEC Visualink 128/384 Engineering Guide

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NDA-24233 Issue 2Page 3-35
VisuaLink 128/384 Engineering Guide Console Command List
RCST Read Participating Conference Status 7-5
Description: This reads conference participating status.
Command Format: RCST
Response: Normal Response: p1 p2 OK
p1: PP  :  point to point connection 
   MP  :  multi-point connection 
p2: H243 :  multi-point conference based on ITU-T H243 
MLP  :  NEC specific multi-point conference 
Note: 
 When p1 = PP, p2 is omitted.
Error Response:  ERR01  

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Page 3-36NDA-24233 Issue 2
Console Command List VisuaLink 128/384 Engineering Guide
3.8  Alarm Related Command
CALM Read Alarm Status (1 of 2) 8-1
Description: Acquires alarm status.  This is used to check the information of a generated 
alarm and the loopback status.
Command Format: CALM
Response: Normal Response: p1 p2 p3 p4 p5 p6 OK
p1: 00-FF :  CPU/ VIDEO alarm
p2: 00-FF :  LINE alarm
p3: 00-FF :  H221 alarm
p4: 00-FF :  Bonding alarm
p5: 00-FF :  TEST status
p6: 00-FF :  TEST status 2
p1: CPU/VIDEO...

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NDA-24233 Issue 2Page 3-37
VisuaLink 128/384 Engineering Guide Console Command List
CALM Read Alarm Status (2 of 2) 8-1
Response
p4: Bonding alarm
D0: Bonding frame loss  0: normal 1: abnormal
D1: Bonding speed negotiation fail 0: normal 1: abnormal
D2: Network type negotiation fail 0: normal 1: abnormal
D3: Dialing number negotiation fail 0: normal 1: abnormal
D4: Additional channel connection fail 0: normal 1: abnormal
D5-7:Unused 0: fixed
p5: TEST status
D0-3:  Unused   0: fixed
D4-5:  Local Loopback...

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Page 3-38NDA-24233 Issue 2
Console Command List VisuaLink 128/384 Engineering Guide
3.9  History Reading Command
RLAM Read Communication/Alarm History 9-1
Description: Acquires communication history and alarm history.
Command Format: RLAM  p1 p2 p3
p1: L : communication history
A  :  alarm history
p2: yyyy/mm/dd/hh:mm :  starting date
p3: yyyy/mm/dd/hh:mm :  ending date
yyyy: year
mm: month
dd: date
hh: hour
mm: minute
Note: 
 p2 and p3 can be omitted.  If so, all the histories are output.
Response:...

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NDA-24233 Issue 2Page 3-39
VisuaLink 128/384 Engineering Guide Console Command List
3.10  Registering Local Location Name Command
MRNS Registering Local Site Name 10-1
Description: Registers a local site location name.
Command Format: MRNS p1 p2
p1: xxxxxxxx :  alphabet location name (within 16 characters)
p2: XXXXXXXX :  character location name (within 16 characters)
Note 1:
  When p1 is omitted, a location name is deleted.
Note 2:
  When p1 is omitted, p2 is omitted.
Response: Normal Response  : when...

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Page 3-40NDA-24233 Issue 2
Console Command List VisuaLink 128/384 Engineering Guide
3.11  Serial Port Control Command
SSIO Setting Serial Port 11-1
RSIO Checking Serial Port Setting 11-2
Description: VisuaLink is equipped with two serial ports, and four possible settings:
T120 data conference
Camera control
External console control
User data (Not compliant to T.120)
Command Format: SSIO   p1
p1: 1 Serial 1 = T120  Serial 2 = Console
2  Serial 1 = Camera  Serial 2 = Console
3  Serial 1 = T120  Serial 2 =...

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NDA-24233 Issue 2Page 3-41
VisuaLink 128/384 Engineering Guide Console Command List
3.12  Acquiring Version Command
RVER Requesting Software Version 12-1
Description: Acquires the VisuaLink software version.
Command Format: RVER
Response: Normal Response:p1 p2  OK
p1: xxxxxxxx : F/W version
p2: xxxxxxxxx : DSP version
Error Response:  ERR01
ERR07
ERR87 

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Console Command List VisuaLink 128/384 Engineering Guide
3.13  Maintenance Command
SLLB Setting Local Loopback 13-1
RLLB Checking Local Loopback Setting 13-2
Description: Sets local loopback process.
VisuaLink is equipped with a loopback test point inside a terminal for 
autonomous diagnosis as a maintenance feature.  Loopback points are as 
follows:
AUDIO: analog audio section loopback
VIDEO: analog video section loopback
LINE: line interface section loopback
Command Format:...

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NDA-24233 Issue 2  Page 3-43
V isuaLin k 12 8/38 4 En gineerin g Guide   Conso le  Co mman d List
3.14  Re port Response Cont rol Command 

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Page 3-44   NDA-24233 Issue 2
Console Com mand  List   Vis uaLink  128/ 38 4  Engi neerin g Guide
I243   H.243 Report Control   14-3 
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