Xblue Networks X2020, Installation Manual, Page: 70 / 106

Telephone Programming
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XBLUE Networks
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4. SNTP - Simple Network Time Protocol
5. VLAN - Virtual Local Area Network
1. VLAN Mode - Select between None or Static. Once the selection is made, the “VLAN Settings” will become visible.
2. VLAN ID - Enter the VLAN ID that all of the devices on this “LAN” will use to authenticate.
3. VLAN Priority - Enter the VLAN priority that the devices on this “LAN” will use
3. QoS (Quality of Service)
1. DSCP For RTP - Select the Differentiated Services Code Point for the Real-time Transport Protocol. The DSCP is a 6-bit IP
header used to prioritize voice packets.
Use the default “Best Effort” or select between the other 13 settings. Make sure that all devices have the same settings.
2. DSCP For SIP - Select the Differentiated Services Code Point for Session Initiated Protocol. The DSCP is a 6-bit IP header used
to prioritize voice packets.
Use the default “Best Effort” or select between the other 13 settings. Make sure that all devices have the same settings.
4. ȱ Dial ȱ Timeout
Enter the number of seconds that the phone should pause before processing the entered digits. This timer is used
after all digits are entered and the amount of time the user has between each digit dialed. This timer can be by
passed by pressing the center “Check” button.
5. ȱ Language ȱ
Select which language the phone should use to interact with the user.
6. ȱ NAT ȱȬȱ Network ȱ Address ȱ Translation ȱ
1. NAT Type
Select the type of NAT between None, STUN, SIP Ping, Port Mapping and UDP Heartbeat to be used.
2. STUN
1. STUN Server IP - Although rarely used, Enter the IP Address of the server that will support STUN
2. STUN Port - Enter the port the STUN IP server uses.
3. SIP PING
Select the amount of time, in milliseconds, that will be used between each PING.
4. Port Mapping
1. External Router IP - Enter the IP Address of the external router
2. Signal Port - Enter the port that will be used. The Default is 5060.
3. RTP Port Base - Enter the port that will be used as a RTP port base. The default is 10002.