IP LDK-20 Programming Manual System Feature
200
Operation
To activate Call Offer
1. Dial a busy station number of another networking system. The caller hears a busy tone.
2. Press the camp-on code ‘
Ú
’ during hearing a busy tone. The busy station receives an off-
hook muted ring. The calling station hears a ring-back tone instead of a busy-tone.
To answer the Call Offer
1. Press the flashing CO line button while receiving a muted ring.
Or,
1. The muted ring is changed to normal CO ring when you go on-hook state. Then station user
can answer the offered call.
Condition
1. Call Offer is only applied to a station that is in talk status.
2. During a conference or paging, call offer is not activated.
3. System does not support the path reservation mode of standard QSIG specification.
Reference
1. Camp On : Section 2.4.5
Admin Programming
■
Networking Basic Attribute
4.11.1 (PGM 320)
Summary of Contents for IP LDK-20
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