Communications Service Network
CSN

How to Call

If you are calling: Dial:
On-campus including Donaldson Brown Graduate Life Center, Northern Virginia Center, and the Roanoke Higher Education Center All Users: 5-digit number (1-XXXX, 2-XXXX, or 8-XXXX)
Local (Blacksburg, Christiansburg, Dublin, Pearisburg, Pulaski, Radford, Salem, Shawsville) All Users: 9 + 7-digit number
Community Choice Locations (Alum Ridge, Ballard,
Floyd, Locust Grove, Newport, Pembroke, Willis)
Departmental Users: 9 + 7-digit number
Student Users: 9 + 7-digit number, broken dial tone is heard, enter 6 digit auth code
Virginia Tech Long Distance Departmental Users: 9 + 1 + Area Code + 7-digit number
Student Users: 9 + 1 + Area Code + 7-digit number, broken dial tone is heard, enter 6 digit auth code
Long Distance-Calling Card Departmental Users: 9 + Calling Card Instructions
Long Distance-Collect Departmental Users: 9 + 0 + Area Code + 7-digit number
Student Users: 9 + 0 + Area Code + 7-digit number
Long Distance-Person to Person All Users: 0 (Virginia Tech Operator will assist)
International Calls Departmental Users: 9 + 011 + Country Code + City Code + Number
Student Users: 9 + 011 + Country Code + City Code + Number, broken dial tone is heard, enter 6 digit auth code
Non-dialable International Calls All Users: 0 (Virginia Tech Operator will assist)
VT Operator and On-Campus Directory Assistance All Users: On-campus dial "0"; Off -campus dial 231-6000
Telecommunications Relay Services (TRS) All Users: 9 + 711
Local  Directory Assistance (Charges apply for each call) Departmental Users: 9 + 411
Student Users: 9 + 411, broken dial tone is heard, enter 6 digit auth code
Long Distance Directory Assistance (Charges apply for each call) Departmental Users: 9 + 1 + Area Code + 555-1212
Student Users: 9 + 1 + Area Code + 555-1212, broken dial tone is heard, enter 6 digit auth code

 

 
Contact
Communications Network Services
1770 Forecast Drive (0506)
Blacksburg, Virginia 24060
(540) 231-6460
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Virginia Tech Communications Network Services Virginia Tech Communications Network Services