Viking K-1900-812L-IP Product Manual page 17

26. Call Length Time Out
This feature selects the maximum length of time that calls can be connected. Programmable in increments of 1 minute up to
a maximum of 9 minutes or disabled. With the call length disabled, the
signal, busy signal, or a touch tone # command to hang-up.
Note: Timer starts after call is connected. If call is not answered (and ring no answer disabled) there is a default 7 minute
timer.
When "Inbound Call Mode" on the K-1900-8-IP Series phone is set to "Ring Low" or "Ring High" the Ring cadence can
be programmed to one of 4 different cadences: Factory Setting: Normal Ring
Normal Ring (single ring, 2 seconds on 4 seconds off) factory setting
Double Ring (double ring, 1 second on 0.5 seconds off 1 second on 3.5 seconds off)
Short-Short-Long (triple ring, 0.5 seconds on 0.5 seconds off 0.5 seconds on 0.5 seconds off 1 second on 3 seconds off)
Short-Long-Short (triple ring, 0.5 seconds on 0.5 seconds off 1 second on 0.5 seconds off 0.5 seconds on 3 seconds off)
29. Dial Next Number on Ring No Answer
If enabled and a ring-no-answer is detected, the K-1900-8-IP Series phone will dial the "Roll Over" speed dial number
after the programmed amount of rings. This can be set from 1 - 9 rings. Factory Setting: 7 (will redial after 7 rings)
30. Dial Next Number on Busy
If enabled and a busy is detected, the K-1900-8-IP Series phone will dial the "Roll Over" speed dial number.
Factory Setting: Enabled
Notes: If the busy signal is interrupted with a promotional message, contact your central office to have it removed.
K-1900-8-IP Series phone must rely on a call ended
Factory Setting: 3 minutes
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