I need to connect a MultiVOIP (E&M) back to back to a Cisco VIC (E&M). What should the cable pin out be?

Here is how the MVP pinout matches to the Cisco:

MVP Cisco

1 --------------------- 2
2 --------------------- 7
3 --------------------- 5
4 --------------------- 3
5 --------------------- 6
6 --------------------- 4
7 --------------------- 8
8 --------------------- 1

Be sure to also match up the E&M type...1-5, signal type and set the 2/4 wire mode accordingly.