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Catalyst 3750 Switch Command Reference
OL-8552-07
Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
show power inline
Fa1/0/3 auto on 6.3 IP Phone 7910 n/a 15.4
Fa1/0/4 auto on 6.3 IP Phone 7960 2 15.4
Fa1/0/5 static on 15.4 IP Phone 7960 2 15.4
Fa1/0/6 static power-deny 10.0 n/a n/a 10.0
Fa1/0/7 auto on 6.3 IP Phone 7910 n/a 15.4
<output truncated>
This is an example of output from the show power inline command on a port:
Switch> show power inline fastethernet2/0/1
Interface Admin Oper Power Device Class Max
(Watts)
--------- ------ ---------- ------- ------------------- ----- ----
Fa2/0/1 auto on 6.3 IP Phone 7910 n/a 15.4
This is an example of output from the show power inline consumption command on all PoE switch
ports:
Switch> show power inline consumption
Default PD consumption : 15400 mW
This is an example of output from the show power inline module switch-number command on stack
member 1:
Switch> show power inline module 1
Module Available Used Remaining
(Watts) (Watts) (Watts)
------ --------- -------- ---------
1 370.0 166.2 203.9
Interface Admin Oper Power Device Class Max
(Watts)
--------- ------ ---------- ------- ------------------- ----- ----
Fa1/0/1 auto on 6.3 IP Phone 7910 n/a 15.4
Fa1/0/2 auto on 6.3 IP Phone 7910 n/a 15.4
Fa1/0/3 auto on 6.3 IP Phone 7910 n/a 15.4
Fa1/0/4 auto on 6.3 IP Phone 7910 n/a 15.4
Fa1/0/5 auto on 6.3 IP Phone 7910 n/a 15.4
Fa1/0/6 auto on 6.3 IP Phone 7910 n/a 15.4
<output truncated>
Ta b l e 2-35 show power inline interface Field Descriptions
Field Description
Admin Administration mode: auto, off, static
Oper Operating mode:
• on—the powered device is detected, and power is applied.
• off—no PoE is applied.
• faulty—device detection or a powered device is in a faulty state.
• power-deny—a powered device is detected, but no PoE is available, or the
maximum wattage exceeds the detected powered-device maximum.
Power The supplied PoE in watts
Device The device type detected: n/a, unknown, Cisco powered-device, IEEE
powered-device, <name from CDP>
Class The IEEE classification: n/a, Class <0–4>
Available The total amount of PoE in the system