Medias Mediatrix 1204, Reference Manual

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Quality of Service (QoS) Reference Manual (SIP Version)
Mediatrix 1204 95
9. Enable 802.1Q VLAN user priority tagging for T.38 fax packet by selecting Enable in the T.38
802.1q Activation field.
Each signalling packet is tagged with the user priority defined in the T.38 802.1q User Priority field.
10. Set the 802.1Q VLAN user priority value for T38 fax packet in the T.38 802.1q User Priority field.
• 7 = High priority
• 0 = Low priority
11. Enable 802.1Q VLAN user priority tagging for voice-band data packet by selecting Enable in the
Voice Band Data 802.1q Activation field.
This filter applies to any voice-band data protocol in use. Each signalling packet is tagged with the
user priority defined n the
Voice Band Data 802.1q User Priority field.
12. Set the 802.1Q VLAN user priority value for voice-band data packet in the Voice Band Data 802.1q
User Priority field.
• 7 = High priority
• 0 = Low priority
13. Click Submit if you do not need to set other parameters.
VLAN User Priority
The VLAN user priority values are used to set the user priority in the TCI field of the VLAN tag. Tagging user
priority is applied only when the filter is enabled. When the filter for signalling protocol is disabled and the VLAN
option is enabled, the Mediatrix 1204 uses the default user priority defined in the
VLAN Default Priority field.
Otherwise, the user priority set for signalling has precedence over the VLAN default user priority.