User guide

Appendix C: MVP428 Upgrade Card
Multi-Tech Systems, Inc. 122
4. While keeping the power cable out of the way, fit the MVP24-48 or MVP30-60 card into the grooves of the
expansion slot. Push it in far enough to allow connection of the power cable to the receptacle on the vertical
plate of the expansion card. (See Figure C-2.) Connect the power cable.
5. Push the expansion card fully into the chassis. See Figure C-3.
Figure C-3: Sliding Expansion Card into chassis
6. Secure the vertical plate of the expansion card to the chassis with a screw.
Operation
The MVP2410/3010 front panel has two sets of identical LEDs. In the MVP2410/3010 without an expansion card,
only the left-hand set of LEDs is functional. However, when the MultiVOIP unit has been upgraded with an
MVP24-48 or MVP30-60 expansion card, the right-hand set of LEDs will also become active.
Remember that the expansion card must be configured as though it were simply another complete MultiVOIP unit:
it requires its own T1/E1 line; it requires its own connection to a computer running the MultiVOIP configuration
software. All of the procedures and operations that apply to the original motherboard of the MVP2410/3010 will
also apply to the expansion card. See applicable User Guide chapters for details.