Grandstream GXW42xx User Manual - Manual (Page 53)

FIRMWARE 1.0.5.8 GXW42XX USER MANUAL PAGE 51 OF 62
Disable Visual
MWI
Visual message indicator is a special on-hook caller ID type message that enables and
disables the message waiting light on certain phones. GXW42XX has this feature enabled by
default. However, certain phones (rare) that do not support it may mistakenly treat this CID
signal as an incoming call. A configuration option is needed to turn on MWI in this case.
Visual MWI Type This is the type of signal sent to the analog phone to make it turn the lamp ON upon receiving a
Voice mail. Check the phone’s manual to find out what signal is supported, FSK (default) or
Neon.
Transfer on
Conference
Hangup
Defines whether the call is transferred to the other party if the conference initiator hangs up.
Send Hook Flash
Event
Default is No. If set to yes, flash will be sent as a DTMF event.
Ring Timeout Incoming call will stop ringing when not picked up given a specific period of time.
Delayed Call
Forward Wait
Timeout
Default value is 20 seconds. In case this feature activated using * codes (*92 code), the call
will be forwarded after this preconfigured amount of time.
Send Anonymous If this parameter is set to “Yes”, the “From” header along with Privacy and
P_Asserted_Identity headers in outgoing INVITE message will be set to anonymous, blocking
Caller ID.
Anonymous Call
Rejection
Default is No. If set to Yes, incoming calls with anonymous Caller ID will be rejected with 486
Busy message.
Hunting Group
Type
Linear and Circular. Linear style will sort the call to the lowest-numbered available line, this is
also called “serial hunting”. Circular style will distribute the calls "round-robin". If a call is
assigned to line 1, the next call goes to 2 and the next to 3. The succession throughout each of
the lines continues even if one of the previous lines becomes available. When the end of the
hunt group is reached, the hunting starts over at the first line. Lines are skipped if they are still
busy on a previous call. These two hunting styles can be configured from the Profile_x page.
Hunting Group
Ring Timeout
Default is 20 seconds. If call is not answered within this designated time period, the call will be
forwarded to the next member of a Hunt Group.
Special Feature Default is Standard. Choose the selection to meet some special requirements from Softswitch
vendors. Example of vendors - CBCOM, RNK.
Call Features Settings
Enable Call
Features
Default is Yes. Yes will allow you to customize the star code for each call feature. No will
disable all, and Enable All will active all.