Port Type  | 
Current Rate  | 
Coin Port  | 
$3.81  | 
Centrex Port  | 
4.37  | 
Direct Inward Dial (DID) Port  | 
4.18  | 
DID Number Block  | 
1.00  | 
Integrated Services Digital Network (ISDN) Port  | 
14.10  | 
Trunk Port Termination: End Office Termination Tandem Termination  | 
 20.99 142.82  | 
DS-1 Port  | 
20.99  |