Trunks:
Trunking
Connection fee to 9-1-1 Selective Router (per DSO)
Engineering & Network Costs:
Facilities; T-1's, selective router ports
Routing Charges
Operations
Engineering
Switch upgrades
Research & Development
Network design
Test plan development
Database Cost
P-ANI administration
Database management
Other
Reporting
Software
Other
30 Miss. Code. R. 603-3.2