National Pooling Administration
Tools - Archives, Tip of the Month - 2008, October
PSTN Reminders and Follow-up
The Pooling Administrator (PA) has been receiving an increasing
number of phone calls from
service providers who have agreed to assignment of a block that
is part of a code that has not been activated in the PSTN. The
callers are requesting that the PA make follow-up calls to the
LERG Assignee asking it to activate the code or to determine the
status of the code.
Service providers taking a block from a code not activated in
the PSTN assume those risks per the Thousands-Block Number
(NXX-X) Pooling Administration Guidelines (TBPAG), Section
7.4.4, Step 6, second bullet (also Section 7.5.3 second
paragraph):
“As an option,
and at the request of a block applicant,
the PA may assign a block(s) from the code with a block
effective date one business day after the effective date of the
code,
if a block applicant selects the checkbox on the
Part 1A that indicates that the block applicant explicitly
understands that the underlying code may not yet be activated in
the PSTN and loaded in the NPAC on the block effective date.
Regardless of whether this option is utilized, it is still
advisable for block recipients to make a test call and ensure
that default routing has been established by the LERG Assignee
before loading the assigned blocks into translations, and to
verify that the NXX has been loaded in the NPAC.”
As directed by the TBPAG section 7.5.4, the PA sends reminders
to LERG assignees on the code effective date for codes not
confirmed as active in the PSTN. In an effort to pro-actively
assist service providers to remember to move blocks from pending
status, the PA continues to send emails every ten-calendar-days
thereafter until the status is changed to active. (See TBPAG
Section 7.5.4 below.)
“On the original Part 3 NXX effective date, PAS will
automatically generate an e-mail to the PA and to the LERG
Assignee asking that the LERG Assignee verify that the pooled
NXX has been activated. This means the LERG Assignee confirms
that facilities and translations are in place and a call through
test was successfully performed. The LERG Assignee is required
to send an e-mail response to the PA within 5 business days
indicating the status of the NXX.”
The PSTN Reminder emails are being responded to with less and
less frequency.
The Pooling Administrator urges service providers to respect the
needs of others whose use of their resources depends upon LERG
assignee action.
NOTE:
This issue is not related the submission of a Part 4 –
Confirmation of NXX-X Block In Service form, which must be
submitted to the PA within six months of the original block
effective date returned on the Part 3.
If you have any questions, please contact the Number Pooling
Customer Support at 1-866-NEUPOOL or
poolingsupport@Neustar.biz.
To view previous Pooling Tips of the Month,
click here.