50 Matrix PRASAR UCS System Manual
DNS Domain Name
• If you select DNS Server as Static, enter the DNS Domain Name here. DNS Domain Name is optional.
PPPoE User ID
• If you have selected PPPoE as Connection Type, you must enter the User ID provided to you by your
Internet Service Provider.
PPPoE Password
• This is the password provided by your Internet Service Provider for the PPPoE User ID. If you have
selected PPPoE as Connection Type, you must enter the password provided by your Internet Service
provider here.
PPPoE Service Name
• If your Internet Service Provider has provided a Service Name, enter the Service Name here. If your
Internet Service Provider has not provided a Service Name, do not configure this parameter.
Server Address
• The system works as the Auto Configuration Server for the phone. Enter the LAN or WAN IP Address/
Domain Name of PRASAR UCS here. Default: blank. The phone sends the request for configuration files
to this Server Address.
If you have selected DHCP as Connection Type, the phone will get the Server Address and Port
automatically from the DHCP Server. For this, use DHCP option 224 and Data Type as ‘String’ to provide
Server Address and Port from the DHCP Server.
For PPPoE and Static Connection Types, you need to enter the Server Address.
Server Port
• Enter the SPARSH Port of PRASAR UCS here. The phone sends the request for configuration files to this
port.
Valid range of the port is: 80 or 1025–65535. Default: 80.
VLAN Setting
If your phone is connected to a virtual LAN, you need to configure VLAN Settings.
To enable the VLAN switch to correctly route packets generated by the phone and the computers (on the LAN) to
each other, the packets must be tagged with a VLAN header.
The VLAN header consists of the VLAN ID (12-bit) and Class of Service (CoS, 3-bit) for prioritization of traffic
8
.
The meaning of CoS bits with respect to traffic type is as follows:
8. The IEEE 802.1P standard allows Layer2 switches to prioritize the traffic, thus providing Quality of Service (QoS), that is, better han-
dling of data that pass over a network, thereby resulting in greater reliability and quality. Quality of Service (QoS) on Layer2 is referred
to as Class of Service (CoS) which is defined by IEEE 802.1P.
CoS Traffic Type
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