TRUNK RECALL PARTIAL INHIBIT
Description
By selecting this option, all switchhook flashes that occur while an
extension is on a trunk will be partially inhibited. This will avoid the
system mistaking a hang-up for a switchhook flash and ringing the
extension back (Le., phantom ringback).
Conditions
System Option 169 (Trunk Recall Partial Inhibit) is mutually ex-
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clusive with Call Park.
Programming
Select System Option 169 (Trunk Recall Partial Inhibit).
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Operation
None
SECTION MITL9105/911
Page 277