Show Protocol-Vlan Protocol-Group-Vid; Priority Commands; Priority Commands (Layer 2); Table 4-67 Priority Commands - TP-Link TL-SL5428 User Manual

This shows that traffic matching the specifications for protocol group 2 will be
mapped to VLAN 2:
Console#show protocol-vlan protocol-group-vid
ProtocolGroup ID
------------------ -----------
2
Console#

Priority Commands

The commands described in this section allow you to specify which data packets
have greater precedence when traffic is buffered in the switch due to congestion.
This switch supports CoS with four priority queues for each port. Data packets in a
port's high-priority queue will be transmitted before those in the lower-priority
queues. You can set the default priority for each interface, the relative weight of each
queue, and the mapping of frame priority tags to the switch's priority queues.
Command Groups
Priority (Layer 2)
Priority (Layer 3 and 4)

Priority Commands (Layer 2)

Command
queue mode
switchport priority default
queue bandwidth
queue cos map
show queue mode
show queue bandwidth
show queue cos-map
show interfaces switchport Displays the administrative and operational status of an
VLAN ID
VLAN2
Table 4-21 Priority Commands
Function
Configures default priority for untagged frames, sets queue weights,
and maps class of service tags to hardware queues
Maps IP DSCP tags to class of service values
Table 4-22 Priority Commands (Layer 2)
Function
Sets the queue mode to strict priority or Weighted
Round-Robin (WRR)
Sets a port priority for incoming untagged frames
Assigns round-robin weights to the priority queues
Assigns class-of-service values to the priority queues
Shows the current queue mode
Shows round-robin weights assigned to the priority queues
Shows the class-of-service map
interface
Priority Commands
Page
4-264
4-269
Mode Page
GC 4-265
IC 4-265
GC 4-266
IC 4-267
PE 4-268
PE 4-268
PE 4-269
PE 4-175
4-263
4