5 — VoIP overview
5-12 March 2011 Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.42a
ONT Product Information Guide Edition 01 3FE 54199 AAAA TCZZA
Note
(1)
Not supported on package D ONTs
Subscriber service codes for SIP mode 2
In SIP mode 2, the ONT supports service-feature related codes that are configurable
in some ONTs (not supported for package D ONTs), including the following:
• *70 or 1170 to cancel call waiting for the duration of the current call
• *52 or 1152 after a flash hook to place the remote party on hold
• *54 or 1154, or *53 or 1153 to activate home intercom
• *41 or 1141 to initiate a 6-way conference call, or cause a consultation call to be
joined to an active 6-way conference
• *43 or 1143 to release a consultation call instead of joining it to a 6-way
conference
• *43# to activate call waiting service (ETSI)
• #43# to deactivate call waiting service (ETSI)
• *#43# to interrogate call waiting service activation status (ETSI)
By default, the subscriber invokes features such as 3-way calling or call waiting
using the methods described in the Bellcore GRs. However, some ONTs that support
SIP voice service also support ETSI market-based methods of invoking calling
features when the enable_etsi SIP parameter in Table 5-12 is set to yes. Enabling this
parameter allows for different subscriber call feature controls, as shown in Table 5-3.
This is not supported on package D ONTs.
Table 5-3 ETSI call feature configuration
Suppressed ringing
(1)
Supports specialized telemetry devices
used in place of standard phone sets
— Y Not configurable, must use
enable_supp_ring XML
parameter.
Multiple SIP accounts
(1)
As many as 10 registrations are allowed
for each POTS line
—Y
Service Description SIP
mode 1
SIP
mode 2
OMCIv2
(3 of 3)
Call feature SIP provisioning
parameter
Example
Call waiting
Release active call, reduce to 2-way call etsi_cw_release R1
(1)
Toggle calls etsi_cw_toggle R2
(1)
(2)
Merge calls, begin 3-way call etsi_cw_merge R3
(1)
Release held or new call, reduce to 2-way call etsi_cw_release_held_
call
R0
Call hold and call consultation
Release active call, reduce to 2-way call etsi_ch_release R1
(1)
(1 of 2)
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