280 Matrix PRASAR UCS System Manual
Configuring Yealink Standard SIP Phones
You are recommended to complete the following steps before connecting any of the Yealink 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”.
• Configure the SIP Extension Settings in PRASAR UCS. For details, see “Configuring SIP Extension
Settings using Jeeves”
56
• Configure the device specific settings applicable to your Yealink at any one of the Location 1, 2 or 3 on the
SIP Extensions page. To do so,
• Under Configuration, click VoIP Configuration.
• Click SIP Extension Settings link.
• Click Location 1 and configure the following parameters.
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.
56. Some of the parameters may not be applicable depending on the Standard SIP Phone you have connected. Please refer the spe-
cific Standard SIP Phone manufacturer’s documentation for more details.
Parameter Description/Action to be Taken
Applicable Standard SIP
Phone Variant
Enable Device Select the Enable Device check box.
1. Yealink SIP-T19P/SIP-
T21P/T22P/T26P/T28P/T4X
2. Yealink SIP-T20P
3. Yealink SIP-T3XG
Location
Name
Configure the Location Name to identify the
Standard SIP Phone. The Location Name can
be a maximum of 18 characters. Default:
Blank.
1. Yealink SIP-T19P/SIP-
T21P/T22P/T26P/T28P/T4X
2. Yealink SIP-T20P
3. Yealink SIP-T3XG
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