Please
Note: This issue was developed and agreed to by the WNPO (Wireless
Number Portability Operations) team.
Best Practices Document
Item Number
15
Topic:
Staggered
Approach to Opening Codes in the Telcordia LERG™ Routing Guide & NPAC
Date Logged
5/14/02
Date Modified
10/5/05
Related Regulation / Document Ref
Related Issue
Reported to NANC?
Recommended Change to Requirements?
Yes
Submitted by
Decisions / Recommendations
The WNPO has published a
schedule for opening codes in the TELCORDIA LERG™ ROUTING GUIDE
and the NPAC. It is recommended that this staggered schedule be
followed by wireless carriers in order to manage workload for
pooling and porting implementation.
Note: This item
applied to the November 2003 implementation of wireless porting.
