Verifying a CoS GRE Tunnel Queuing Configuration
Purpose
Verify that the Services Router is configured properly for tunnel configuration.
Action
From the CLI, enter the show interfaces queue gr-0/0/0.0 command.
 | Note: If you enter gr-0/0/0 only, queue information for all tunnels is displayed. If you enter gr-0/0/0 unit logical_unit_number queue information for the specific tunnel is displayed. |
Sample Output
user@host> show interfaces queue gr-0/0/0.0Logical interface gr-0/0/0.0 (Index 68) (SNMP ifIndex 112)
Forwarding classes: 8 supported, 4 in use
Egress queues: 8 supported, 4 in use Burst size: 0
Queue: 0, Forwarding classes: VOICE
Queued:
Packets : 7117734 7998 pps
Bytes : 512476848 4606848 bps
Transmitted:
Packets : 4548146 3459 pps
Bytes : 327466512 1992912 bps
Tail-dropped packets : 0 0 pps
RED-dropped packets : 2569421 4537 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 2569421 4537 pps
RED-dropped bytes : 184998312 2613640 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 184998312 2613640 bps
Queue: 1, Forwarding classes: GOLD
Queued:
Packets : 117600 0 pps
Bytes : 8467200 0 bps
Transmitted:
Packets : 102435 0 pps
Bytes : 7375320 0 bps
Tail-dropped packets : 0 0 pps
RED-dropped packets : 15165 0 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 15165 0 pps
RED-dropped bytes : 1091880 0 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 1091880 0 bps
Queue: 2, Forwarding classes: SILVER
Queued:
Packets : 0 0 pps
Bytes : 0 0 bps
Transmitted:
Packets : 0 0 pps
Bytes : 0 0 bps
Tail-dropped packets : 0 0 pps
RED-dropped packets : 0 0 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 0 0 pps
RED-dropped bytes : 0 0 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 0 0 bps
Queue: 3, Forwarding classes: BRONZE
Queued:
Packets : 0 0 pps
Bytes : 0 0 bps
Transmitted:
Packets : 0 0 pps
Bytes : 0 0 bps
Tail-dropped packets : 0 0 pps
RED-dropped packets : 0 0 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 0 0 pps
RED-dropped bytes : 0 0 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 0 0 bps
Meaning
The output lists the egress queues and the corresponding forwarding classes. Assuming that traffic is correctly classified using appropriate classifiers on the ingress port, verify the traffic flow in various queues.
Related Topics
For a complete description of the show interfaces queue command and output, see the Junos Interfaces Command Reference.