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MultiVOIP User Guide Technical Configuration (Digital Voips)
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T1 Telephony Parameters (for MVP2400 & MVP2410)
The following parameters must be known about the PBX or telco
central office equipment to which the T1 MultiVOIP will connect:
➼
T1 Phone Parameters
Ask phone company or
PBX maintainer.
Info needed to operate:
MVP2400
MVP2410
T1 Telephony Parameters:
Record for this VOIP Site
@
• Which frame format is used? ESF___ or D4___
• Which CAS or PRI protocol is used? ______________
• Clocking: Does the PBX or telco switch use
internal or external clocking? _________________
Note that the setting used in the voip unit will be the
opposite of the setting used by the telco/PBX.
• Which line coding is used? AMI___ or B8ZS___
Write down the values for these T1 parameters. You will need to enter
these values in the “T1/E1 Parameters” screen in the Configuration
section of the MultiVOIP software.