TANDBERG Appendix 3 Connecting Vision 5000 to PRI/T1, Using CSU adapter, Making a call

Models: 5000

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Appendix 3

VISION 5000 Videoconferencing System

Appendix 3: Connecting Vision 5000 to PRI/T1

Using CSU adapter

Connecting the Vision 5000 to the ISDN network via the PRI/T1-interface using an Adtran T1 ESF CSU ACE will allow up to 768 kbps transmission. The PRI/T1-interface must be connected to a CSU approved according to IEC 60950, UL 1950 or equivalent standard. NOTE: The PRI-line will run the AT&T 4ESS protocol only.

Wall

 

Adtran

 

 

 

Vision 5000

 

 

 

CSU

 

PRI-interface

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISDN PRI/T1 (1)

*RJ-48C type interface

 

NET*

CPE*

 

 

 

 

 

ISDN PRI/T1 (2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vision 5000

 

 

 

 

 

 

 

 

 

ISDN PRI/T1 (1)

 

 

 

 

 

 

 

 

 

 

Connecting to Adtran T1 ESF CSU ACE

Connect the PRI cable from the Vision 5000 to the input marked CPE on the Adtran CSU (straight through category 5 cable is recommended). Connect to the network via the NET connector on the Adtran CSU. When two Vision 5000 are cascaded, connect the second Vision 5000 to the PRI/T1 port 2 on the first Vision 5000 using a T1 crossover cable.

Configuration of Vision 5000

Press MENU on the remote control. Select ‘Terminal Settings’, ‘Network’.

Select ‘Current Network: PRI/T1’ and specify your PRI number, max. channels and cable length (between Vision 5000 and CSU):

ISDN-PRI/T1 Settings

Number:____________________

Max Channels: 12

Cable Length 1: —— 0-133 ft

Cable Length 2: —— 0-133 ft

PRI Switch Type

Channel Hunting

Advanced ISDN Settings

Previous Menu

Configuration ofAdtran T1 ESF CSUACE

Note

Cascaded connection:

Remember to program numbers and MSN. Otherwise, the first codec will answer all calls.

*Enter ‘2)CONFIG’ menu using SCROLL and ENTER buttons. *Enter ‘3)TERMINAL’ menu. Check ‘1)FORMAT:ESF’

‘2)CODE: B8ZS’

‘3)SET LBO: 0-133’ (Corresponding to ‘Cable Length’ setting on Vision 5000. *Go to main menu and enter ‘1)NETWORK’ menu.

‘7)SET LBO: 0.0 (According to information from Telco).

Also other network parameters should be set according to information from Telco.

Making a call

To make a call, enter the number and press SEND. See chapter ‘Making and ending calls’.

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TANDBERG Appendix 3 Connecting Vision 5000 to PRI/T1, Using CSU adapter, Configuration ofAdtran T1 ESF Csuace