[c-nsp] Cisco 3750G-24PS Issues with POE
George Stylianou
george at three6five.com
Wed Mar 18 02:19:00 EDT 2009
sh power inline
Module Available Used Remaining
(Watts) (Watts) (Watts)
------ --------- -------- ---------
1 370.0 0.0 370.0
Interface Admin Oper Power Device Class Max
(Watts)
--------- ------ ---------- ------- ------------------- ----- ----
Gi1/0/1 auto off 0.0 n/a n/a 15.4
Gi1/0/2 auto off 0.0 n/a n/a 15.4
Gi1/0/3 auto off 0.0 n/a n/a 15.4
Gi1/0/4 auto off 0.0 n/a n/a 15.4
Gi1/0/5 auto off 0.0 n/a n/a 15.4
Gi1/0/6 auto off 0.0 n/a n/a 15.4
Gi1/0/7 auto off 0.0 n/a n/a 15.4
Gi1/0/8 auto off 0.0 n/a n/a 15.4
Gi1/0/9 auto off 0.0 n/a n/a 15.4
Gi1/0/10 auto off 0.0 n/a n/a 15.4
Gi1/0/11 auto off 0.0 n/a n/a 15.4
Gi1/0/12 auto off 0.0 n/a n/a 15.4
Gi1/0/13 auto off 0.0 n/a n/a 15.4
Gi1/0/14 auto off 0.0 n/a n/a 15.4
Gi1/0/15 auto off 0.0 n/a n/a 15.4
Gi1/0/16 auto off 0.0 n/a n/a 15.4
Gi1/0/17 auto off 0.0 n/a n/a 15.4
Gi1/0/18 auto off 0.0 n/a n/a 15.4
Gi1/0/19 auto off 0.0 n/a n/a 15.4
....
....
When I plug the handset (Avaya 1608) in on any port, nothing happens and
ports stays down/down
2009/3/18 Seth Mattinen <sethm at rollernet.us>
> Michael K. Smith - Adhost wrote:
> >
> >> -----Original Message-----
> >> From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-
> >> bounces at puck.nether.net] On Behalf Of George Stylianou
> >> Sent: Tuesday, March 17, 2009 4:28 AM
> >> To: cisco-nsp at puck.nether.net
> >> Subject: [c-nsp] Cisco 3750G-24PS Issues with POE
> >>
> >> hi,
> >>
> >> I have 2 of these which are both on 12.2(35)SE5.
> >>
> >> We are connecting Avaya handsets to the ports and the switches are not
> >> pushing power to the phones. Have tried multiple phones and ports on
> >> both switches but the phones just dont power on.
> >>
> >> have looked at all POE related config and everything seems fine.
> >>
> >> Has anyone else experienced similar issues?
> >>
> > Have you set 'power inline auto' on the ports for the phones?
> >
>
> And do a 'show power inline' to verify availability. Example:
>
> Module Available Used Remaining
> (Watts) (Watts) (Watts)
> ------ --------- -------- ---------
> 1 160.0 22.9 137.1
> Interface Admin Oper Power Device Class Max
> (Watts)
> --------- ------ ---------- ------- ------------------- ----- ----
> Fa1/0/1 off off 0.0 n/a n/a 15.4
> Fa1/0/2 off off 0.0 n/a n/a 15.4
> Fa1/0/3 off off 0.0 n/a n/a 15.4
> Fa1/0/4 off off 0.0 n/a n/a 15.4
> Fa1/0/5 off off 0.0 n/a n/a 15.4
> Fa1/0/6 off off 0.0 n/a n/a 15.4
> Fa1/0/7 off off 0.0 n/a n/a 15.4
> Fa1/0/8 auto on 4.5 Polycom SoundPoint 1 15.4
> Fa1/0/9 off off 0.0 n/a n/a 15.4
> Fa1/0/10 off off 0.0 n/a n/a 15.4
> Fa1/0/11 off off 0.0 n/a n/a 15.4
> Fa1/0/12 off off 0.0 n/a n/a 15.4
> Fa1/0/13 off off 0.0 n/a n/a 15.4
> Fa1/0/14 off off 0.0 n/a n/a 15.4
> Fa1/0/15 auto on 4.5 Polycom SoundPoint 1 15.4
> Fa1/0/16 auto on 15.4 Ieee PD 0 15.4
>
>
> ~Seth
>
--
George Stylianou
three6five network solutions
email: george at three6five.com
mobile: +27 (82) 903 5616
fax: +27 866 552 285
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