(Qos) SettingsEnable DSCP Enable DSCP by selecting it.SIP DSCP Specify the value of the SIP DSCP.Audio RTP DSCP Specify the value of the Audio RTP DSCP.WAN Port VLANSettingsEnable WAN PortVLANEnable WAN Port VLAN by selecting it.WAN Port VLANIDSpecify the value of the WAN Port VLAN ID, therange of the value is 0-4095.SIP 802.1p Priority Specify the value of the sip 8021.p priority, the rangeof the value is 0-7.Audio 802.1pPrioritySpecify the value of the audio 802.1p priority, therange of the value is 0-7.LAN Port VLANSettingsLAN Port VLANModeFollow WAN: Follow the WAN ID.Disable: Disable Port VALN.Enable: Enable Port VLAN and specify the PortVLAN ID different from WAN ID.LAN Port VLANIDSpecify the value of the Port VLAN ID different fromWAN ID, the range of the value is 0-4095.8.3.2.4 SERVICE PORTYou can set the port of telnet/HTTP/RTP by this page.