Alcatel-Lucent 7330 Product Information Manual page 213

Call feature
Toggle calls
Merge calls, begin 3-way call
Release held call, reduce to 2-way call
3-way call
Split call, return to call hold (3-way call ends)
Split call, return to call hold (3-way call ends, previous
call hold state entered
(2 of 2)
Notes
(1)
R in the example column refers to register recall and the numbers are dialed digits.
(2) R2 for the etsi_cw_toggle parameter indicates that using register recall (or flash hook) then dialing
'2' causes the ONT to toggle between two calls during call waiting.
SIP call flow
Figure
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.42a
3FE 54199 AAAA TCZZA
5-3 shows the call flow for a SIP call that originates from the ONT.
Edition 01 ONT Product Information Guide
SIP provisioning
parameter
etsi_ch_toggle
etsi_ch_merge
etsi_cw_release_held
call
etsi_3wc_split
etsi_3wc_split_
preconf
March 2011
5 — VoIP overview
Example
(1)
R2
R3 (1)
R0
(1)
R2
R2 (1)
5-13