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VISION 5000 Videoconferencing SystemAdvanced use
ISDN-PRI/T1 Settings (optional)
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
Note
The T1 format is predefined to ESF and the line code is B8ZS. This is not configurable.
Number
Enter the main number for your PRI/T1 line. If this number is programmed and MSN is on (see Validate
numbers in Advanced ISDN Settings) only calls to this number will be answered.
Max Channels
Max Channels specifies the highest number of channels the codec is allowed to use.
Cable Length 1&2
Cable Length 1 specifies the distance to the CSU connected to the PRI/T1 1 port on codec 1. Cable
Length 2 specifies the distance from the PRI/T1 2 port on codec 1 to the PRI/T1 1 port on codec 2.
Possible values are 0-133 feet, 133-266 feet, 266-399 feet, 399-533 feet, 533-655 feet.
For further information refer to the example in:
Appendix 3: Connecting Vision 5000 to PRI/T1
Advanced ISDN Settings
This is the same menu as for ISDN-BRI. The settings will be common for ISDN BRI and ISDN PRI.
Please refer to section ISDN-BRI Settings.