Qos; Tos; Vlan Tagging - Patton SmartNode SN101/1JS/E User Manual

SmartNode 100 Series ATA User Manual
When you are satisfied with the setting, click the Apply button to save and apply the changes.

QoS

Quality of service (QoS) refers to traffic prioritization and resource reservation control mechanisms; it is the
ability to provide different priority to different applications, users, or data flows, or to guarantee a certain level
of performance to a data flow.
ToS ensures that when voice and data are being transmitted at the same time, the data will not degrade

ToS.

the voice signal quality. When type of service (ToS) bits are enabled, voice will have the first priority pass
through ToS enabled devices.
You can set the VLAN setting in this section.

VLAN Tagging.

VLAN tags: if you enable VOICE VLAN Tags, and set the Voice VLAN ID and Priority, then all the incoming
packets will be tagged with the IP address and the VLAN ID (VID):
Voice VLAN ID: Use the voice VLAN ID provided by your ISP to set the Voice VLAN ID.
•
Data VLAN ID: Use the data VLAN ID provided by your ISP to set the Data VLAN ID.
•
Priority: Defines user priority, giving eight (2
•
user priority bits. Usually this will be provided by your ISP.
SIP
3 ) priority levels. IEEE 802.1P defines the operation for these 3
6 • VoIP Settings
74