iPECS eMG80/100& eMG800 & UCP & vUCP
Administration and Programming Manual Issue 2.5
137
Table 4.4.5.1-1 SYSTEM ATTRIBUTES
The G.722 voice frame packetization time determines the
interval at which voice samples are packetized and sent when
the G.722 codec is used.
The system will check the IP address for transit-out calls in the
master system. If not valid, the transit-out call is denied.
Emergency call
attendant Notify
The Attendant can be notified when another user in the system
dials an emergency number.
3-Way
Conference
Preference
When 3-way conference calling, the system uses the selected
device to establish the conference mixing. When “Local” is
assigned, the device must provide the mixing, such as a SIP
phone. This option is available only for UCP.
Normally, when “*” is the first digit in a Speed Dial number, the
Display Security feature is activated so that the number is not
shown in the LCD of iPECS IP or LDP Phones. Otherwise, the
“*” is sent as the first digit to the carrier.
Display Security, Digit *
When enabled, passwords in PGM 162 must be longer than 10
digits and include both numbers and characters.
Station password
minimum length
If a strong password is ON, then "minimum station password
length" is used.
If input station password length is less than "minimum station
password length," then it is not saved.
SMTP port used for the VSF and UVM gateway (VMIU/VMIB).
When assigned, the system will accept 3rd party TAPI
messages only from the assigned IP address.
When busy, an intercom call may use Off-hook Voice-Over,
intrusion, or multi barge in a room to connect to the called
intercom party.
Voice-over, Intrusion, Barge-in (Monitoring), Barge-
in(Conference)
After listening to a voice message, the system can automatically
save the message or leave the message in the new message
category if the user takes no action.
The system employs multi-cast packets for registration and
certain general functions such as MOH. With some multicast
snoop-enabled Layer 2 switches, multicast packets are not
forward unless an IGMP query device exists in the network. This
entry enables the IGMP query option, and the system sends
periodic IGMP query messages to avoid multicast blocking.
IGMP query
interval timer
This timer defines the interval for each IGMP query message.