Speaking on Deep Background, the Press Secretary whispered:
>
> It appears that AT&T has you set up for a PRI not a T1...
> ATT said it was a true T. here are some details from my cut sheet.
>
>
> ORDER DETAILS
>
> AT&T PWOT #: A0601PRIMOR00146-01
>
> T1-Detail
> ASR # AT&T Circuit LEC Circuit Frame/Format ISDN Y OR NO
> PITP0600344 17/AHTZ/007520//TPM 15HCGS 563995 ESF B8ZS YES
>
>
> Trunk Group-Detail
> Trunk Group/Channels
> TGP 01-23 CHANNELS
> Hunting PBX DETERMINED
> OutBound Blocking OPTION C-BLOCKS 976 LIKE 500 AREA CODE, 976 NXX &
> 900 AREA
> INBound Blocking NONE
> ISDN Version NATIONAL 2
> Digits Outpulsed to CPE 3
PEDANTIC RANT ON
Using the term "T-1" will get you & the other guy confused.
T1 is the TRANSPORT FACILIITY, not the end service. It explicitly
refers to a 2-pair (TX & RX) circuit, over copper. But far too
many people (inc. Ma!) call everything one...
You buy either "PRI" or "CT1" - {itself misnamed, alas....}
A) PRI is 23B+D.
CT1 is 24B's with signaling stolen from each B.
B) BOTH are carried on a DS1 protocol.
C) THAT DS1 may be carried on a T-1, but likely is not. Some kind
of single-pair H{A}DSL is usually used, INVISIBLE TO YOU. It ends
up in a local SmartJack, where you get possession as a 2 pair
DS1 signal.
--
A host is a host from coast to [EMAIL PROTECTED]
& no one will talk to a host that's close........[v].(301) 56-LINUX
Unless the host (that isn't close).........................pob 1433
is busy, hung or dead....................................20915-1433
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