140 Matrix SETU ATA211 V1 System Manual
Use the following command to enable/ disable L2 VLAN/ CoS on WAN port:
16-Code-#*
Where,
By default, it is disabled.
• VLAN ID: It signifies the ID which should be added in all the packets relayed from LAN to WAN.
ATA211 will receive the packets on its WAN port only if tagged with programmed VLAN-ID irrespective
whether packets are destined for WAN or any host located on LAN port.
Generally, the 'Group' of users which works together is assigned the same VLAN ID.
You can configure maximum of 4094 number of VLANs in switch which means that you can have 4094
groups in a single LAN.
The range for 'VLAN ID' is 0-4094. By default it is 1.
• SIP CoS: It signifies the 'L2 CoS (priority) bits' which should be added in Layer2 VLAN header of all SIP
packets generated by the system when VLAN feature is enabled.
The range for 'SIP CoS' is 0-7.
Program the CoS bits for all the SIP packets relayed from LAN to WAN as '0'.
The CoS bits to be programmed with respect to traffic type are as follows:
By default, it is 3.
• RTP CoS: It signifies the 'L2 CoS (priority) bits' which should be added in Layer2 VLAN header of all RTP
packets generated by the system when VLAN feature is enabled.
The range for 'RTP CoS' is 0-7.
Program the CoS bits for all the RTP packets relayed from LAN to WAN as '0'.
Code Connection Type
0 Disable
1 Enable
L2 CoS (priority) bits for SIP Traffic Type
0Best Effort
1 Background
2Spare
3 Excellent Effort
4 Controlled Load
5 Video
6Voice
7 Network Control