Multi-Tech Systems MVP-2410, MVP-2400, MVP-3010 manual E1 Telephony Parameters for MVP3010, 124

Technical Configuration (Digital Voips) MultiVOIP User Guide

E1 Telephony Parameters (for MVP3010)

The following parameters must be known about the PBX or telco central office equipment to which the E1 MultiVOIP will connect:

➼ E1 Phone Parameters	Info needed to operate:
Ask phone company or	MVP3010
PBX maintainer.

#E1 Telephony Parameters: Record for this VOIP Site

•Which frame format is used? Double Frame_____

MultiFrame w/ CRC4_____

MultiFrame w/ CRC4 modified_____

•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 HDB3___

•Pulse shape level?: (most commonly 0 to 40 meters)

Write down the values for these E1 parameters. You will need to enter these values in the “T1/E1 Parameters” screen in the Configuration section of the MultiVOIP software.

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