You can view the entire SID Line Range table, or you can view specific Line Ranges by searching on a SID, area code, telephone exchange, and/or carrier code.
To View all SID Line Ranges:
From the Applications menu, select BackOffice Management > Roaming > SID Maintenance. All of your company's Line Ranges are displayed. Refer to the Line Range Search Results table that follows for more information.
To Search specific SID Line Ranges:
From the Applications menu, select BackOffice Management > Roaming > SID Line Ranges. This displays the SID Line Range Search window.
Enter a combination of the fields: SID, NPA, NXX or Carrier Code. (Most of the time you'll search with a SID, NPA and NXX.)
Check the Hide Inactive check box to specify only active line ranges.
Click Search. The Line Range Search Results displays any matching line ranges.
The Line Range Search Results window displays the following information:
Note
These records cannot be edited. They are changed only through the import process.
SID
System Identification Number as received from Syniverse.
NPA
Area code of the line range.
NXX
Exchange of the line range.
Low Line Number
Lowest number of the line range.
High Line Number
Highest number of the line range.
Market
Geographical location of the line range.
State
2-character state/province designation.
ARP
Code for the Authorized Receipt Point responsible for regulating the exchange of records between carriers.
Carrier Code
Numeric code of the carrier as specified by Syniverse.
Start Date
Effective date of the line range.
End Date
Date that the line range is no longer active.