47
Sections
Description
SIP Account
To display current Account settings or to select which account
to display.
Codecs
To display and configure available/unavailable codecs list.
Codec means coder-decoder which is used to transfer analog
signal to digital signal or vice versa.
Familiar codecs are PCMU(G711U), PCMA(G711A), G722
(wid-bandth codecs), G723,G726,G729 and so on.
Subscribe
To display and configure MWI, BLF, ACD subscription settings.
MWI: Message Waiting Indicator which is used to
indicate whether there is unread new voice message.
BLF: BLF is short for Busy Lamp Field which is used to
monitor the designated extension status.
ACD: Automatic Call Distribution is often used in offices
for customer service, such as call center. The setting
here is to negotiate with the server about expire time of
ACD subscription.
DTMF
To display and configure DTMF settings.
Type: Support Inband,Info,RFC2833 or their
combination.
How To Notify DTMF: Only available when DTMF Type is
Info.
DTMF Payload: To configure payload type for DTMF.
Note: By default, DTMF type is RFC2833 which is the
standard. Type Inband uses inband frequency to indicate
DTMF tone which is most used to be compatible to
traditional telephone server. Type Info use SIP Info message
to indicate DTMF message.
Call
To display and configure call-related features.
Max Local SIP Port: To configure maximum local sip port
for designated account.
Min Local SIP Port: To configure minimum local sip port
for designated account.
Caller ID Header: To configure which Caller ID format to
fetch for displaying on Phone UI.
Auto
Answer:
If
enabled,
IP
phone
will
be
auto-answered when there is an incoming call for
designated account.
Ringtones: Choose the ringtone for each account.
Provisioning Response ACK: 100% reliability for all
provisional message, this means it will send ACK every
time the IP phone receive a provisional SIP message
from SIP server.
