Matrix PRASAR UCS - Page 286

Matrix PRASAR UCS System Manual 277
Configuring Grandstream Standard SIP Phones
You are recommended to complete the following steps before connecting any of the Grandstream Standard SIP
Phones:
• Decide the physical location of the Standard SIP Phone.
• Configure the settings in the third party DHCP Server. For instructions, see “Using any third party DHCP
Server in your LAN”.
Admin
Password
Configure the Admin Password
c
of the Standard SIP
Phone. It can be a minimum of 6 characters to a maximum
of 16 characters. Default: adminpass
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UTG200B
Time Zone
Select the Time Zone of the region/country where the
Standard SIP Phone is installed. Default: GMT + 05:30
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Daylight
Saving Time
Enable
DST
If DST is applicable, select the Enable DST check box. A
list of DST parameters appear. Configure them as per your
requirement. Default: Disabled.
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DST Offset
(min)
Configure the DST Offset in minutes. Valid Range: 0 to 720
minutes. Default: 60 minutes.
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UTG200B
Start Day
and Time
of DST
To configure the time from when DST should be applied in
the year, select the Month, Day, Week/Ordinal and Time
(hh:mm) from the corresponding list boxes respectively.
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UTG200B
End Day
and Time
of DST
To configure the time when DST should end, select the
Month, Day, Week/Ordinal and Time (hh:mm) from the
corresponding list boxes respectively.
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UTG200B
Primary NTP
Server
Select the Primary NTP Server Address with which you
want to synchronize the Date and Time of the Standard SIP
Phone. Default: None. Make sure you configure the desired
NTP Server Address/es in the “Third Party IP-Phone
General Parameters”.
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a. If the Standard SIP phone is in the same network (LAN) as PRASAR UCS, select Use LAN Port IP Address as
Registrar Server Address.
If the Standard SIP phone is in the Global Network and PRASAR UCS is connected to Internet over WAN,
select Use WAN Port IP Address as Registrar Server Address.
If the Standard SIP Phone is connected in the Global Network and PRASAR UCS is located behind a NAT
Router, and STUN is programmed, select Use Router/STUN's IP Address as Registrar Server Address. Make
sure the Router’s Public IP Address is configured in the Network Parameters.
If Dynamic DNS is configured in the Network Parameters, select Use Dynamic DNS Host Name as Registrar
Server Address.
b. To avoid unauthorized access, we recommend you to change the User Password regularly. Make sure it is
strong and is kept confidential.
c. To avoid unauthorized access, we recommend you to change the Admin Password regularly. Make sure it
is strong and is kept confidential.