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Understanding how MARP, HUNT, LHK and FDN works..help! 2

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TelecomGal72

Technical User
Oct 18, 2011
8
US
Ok, I know that HUNT happens when a line is busy, and FDN happens what no one answers a call, and LHK is last hunt key. But which acts first in what order?

For instance:

TN 1 2 3 4
HUNT000
LHK 1
FDN 1002
CLS FNA HTA
KEY 00 SCR 1001 MARP
KEY 01 SCR 1004 MARP

If someone is talking on KEY 00, what DN will ring if you call 1001? It would be FDN 1002, correct? Because the LHK is higher than the key number being called, right?

How does that work with lines 00 and 01 or/and 02, 3, etc. have MARPS on them? And if you use CFW activated, which key responds to the CFW? Key 00? [ponder]

Thanks!
 
FDN is where a line forwards in a no amswer condition

HUNT is where a line forwards if first line is busy

LHK is last hunt key for the hunt sequesnce

MARP is if a line appears in more than one place it follows forwarding on the MARPed set

Key 0 responds to the CFW



Thanks,

Buddy

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LHK occurs before HUNT. If the HUNT=000, that means there is no "other" HUNT, so only LHK is performed (called Short Hunting). In our books, Chapter 74 of the D-H book, then look for "Short Hunt"

Call Forward All Calls will Forward KEY 00 plus any DN that appears only on that TN.

In your example TN, if someone is talking on KEY 00, the next call will ring KEY 01, which is 1004.

PS: Memorize the 10 colors :)







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