Nortel Meridian 1 Mini-Carrier Remote, Описание, установка и обслуживание

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Page 28 of 150 Description
P0914209 Standard 3.00 April 2000
— the default setting for all trunks is disabled,
• the XUT trunk type must be configured via the MMI as
— none (default),
— CO ground start,
— CO loop start, or
— CO direct-inward-dialing (DID)
a wink start
b immediate start
c delay start
• auto hold is enabled
— the default setting is enabled.
Incoming trunk calls will ring all unblocked telephones that have an unused
line (primary or secondary). The unused line’s lamp will flash. If both lines
are unused, the primary line will flash. If the telephone is on-hook, it will ring;
if the telephone is off-hook, there will be a single buzz.
When a user goes off-hook in ESAM mode, the telephone will get dial tone
from the card. If the user dials the trunk access digit configured for outside
lines (the default key is 9), the dial tone will not break until the next digit is
dialed. Digits dialed after the trunk is accessed will cause the card to switch
DTMF for the appropriate digits into the voice path toward the CO for
50 milliseconds (ms) ON and 50 ms OFF.
If the user dials a valid extension that has an unused line, the telephone will
ring and the unused line’s lamp will flash (if both lines are unused, the
primary line will flash). If the user dials an invalid extension, the user’s
telephone will get a re-order (pulsed) dial tone. If the dialed telephone has
both lines in use, the calling telephone will get a busy signal.