232 Matrix ETERNITY NE System Manual
Configuring Yealink Open SIP Phones
You are recommended to complete the following steps before connecting any of the Yealink Open SIP Phones:
• Decide the physical location of the Open SIP Phone.
• Log into Jeeves as the System Engineer.
User Password
Configure the User Password
b
of the Open SIP
Phone. It can be a minimum of 1 character to a
maximum of 16 characters. Default: user
1. Grandstream GXP110x
2. Grandstream GXP2200
3. Grandstream GXP21xx/116x/
14xx
4. Grandstream GXV3140/3175
Admin
Password
Configure the Admin Password
c
of the Open SIP
Phone. It can be a minimum of 1 character to a
maximum of 16 characters. Default: admin
1. Grandstream GXP110x
2. Grandstream GXP2200
3. Grandstream GXP21xx/116x/
14xx
4. Grandstream GXV3140/3175
Time Zone
Select the Time Zone of the region/country where the
Open SIP Phone is installed. Default: GMT+ 05:30
1. Grandstream GXP2200
2. Grandstream GXP21xx/116x/
14xx
3. Grandstream GXV3140/3175
Date Display
Format
Select the Date Display Format for the Open SIP
Phone. Default: yyyy-mm-dd
1. Grandstream GXP2200
2. Grandstream GXP21xx/116x/
14xx
3. Grandstream GXV3140/3175
Time Display
Format
Select the Time Display Format for the Open SIP
Phone. Default: 24Hr
1. Grandstream GXP2200
2. Grandstream GXP21xx/116x/
14xx
3. Grandstream GXV3140/3175
Primary NTP
Server
Select the Primary NTP Server Address with which
you want to synchronize the Date and Time of the
Open SIP Phone. Default: None. Make sure you
configure the desired NTP Server Address/es in the
“Third Party IP-Phone General Parameters”.
1. Grandstream GXP110x
2. Grandstream GXP2200
3. Grandstream GXP21xx/116x/
14xx
4. Grandstream GXV3140/3175
a. If the Extended IP phone is in the same network (LAN) as SARVAM UCS, select Use Ethernet IP Address as Registrar Server
Address.
If the Extended IP phone is in the Global Network and SARVAM UCS is connected to Internet over Mobile WAN, select Use Mobile
Port IP Address as Registrar Server Address
If the Extended IP Phone is connected in the Global Network and SARVAM UCS is located behind a NAT Router or STUN is pro-
grammed, select Use Router/STUN's IP Address as Registrar Server Address. Make sure the Router’s Public IP Address is config-
ured in the Network Parameters.
If Dynamic DNS is configured in the Network Parameters, select Use Dynamic DNS Host Name as Registrar Server Address.
If you want SARVAM UCS to assign Registrar Server Address automatically, select Automatic 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 confi-
dential.
c. To avoid unauthorized access, we recommend you to change the Admin Password regularly. Make sure it is strong and is kept con-
fidential.