[cisco-voip] 8841 no power connecting to 4510/4748

[Brian Meade]

They support both IEEE 802.3af and 802.3at.

On Mon, Jul 10, 2017 at 2:15 PM, Carlo via cisco-voip <
cisco-voip at puck.nether.net> wrote:

> I don't think the 8841s do 3.af which is what the 4748 sends out
>
> Sent from my iPhone
>
> On Jul 10, 2017, at 11:08 AM, Hendrix, Bill W. - US <
> george.hendrix at caci.com> wrote:
>
> Although we do have 4148 line cards in the chassis as well, the line card
> we are using is a 4748.
>
>
>
> *From:* carlo_calabrese2006 at yahoo.com [mailto:carlo_calabrese2006@
> yahoo.com <carlo_calabrese2006 at yahoo.com>]
> *Sent:* Monday, July 10, 2017 2:05 PM
> *To:* Hendrix, Bill W. - US <george.hendrix at caci.com>
> *Cc:* Ryan Huff <ryanhuff at outlook.com>; cisco-voip at puck.nether.net
> *Subject:* Re: [cisco-voip] 8841 no power connecting to 4510/4748
>
>
>
> I know that the 4148 is to old and will not support the new phones may
> look at the 4748 and see if it supports the new phone
>
> Sent from my iPhone
>
>
> On Jul 10, 2017, at 10:55 AM, Hendrix, Bill W. - US <
> george.hendrix at caci.com> wrote:
>
> CDP is enabled.  Below it the POE for the interface.  Most ports show as
> “off” until the phone is detected.  Like I said, 7962s working fine.
>
>
>
>
>
> show power inline gi3/1
>
> Available:1400(w)  Used:308(w)  Remaining:1092(w)
>
>
>
> Interface Admin  Oper            Power(Watts)     Device              Class
>
>                             From PS    To Device
>
> --------- ------ ---------- ---------- ---------- ------------------- -----
>
>
>
> Gi3/1     auto   off        0.0        0.0        n/a                 n/a
>
>
>
> Interface  AdminPowerMax   AdminConsumption
>
>              (Watts)           (Watts)
>
> ---------- --------------- --------------------
>
>
>
> Gi3/1                 30.0                 15.4
>
>
>
>
>
>
>
>
>
>
>
> *From:* Ryan Huff [mailto:ryanhuff at outlook.com <ryanhuff at outlook.com>]
> *Sent:* Monday, July 10, 2017 1:40 PM
> *To:* Hendrix, Bill W. - US <george.hendrix at caci.com>;
> cisco-voip at puck.nether.net
> *Subject:* Re: 8841 no power connecting to 4510/4748
>
>
>
> Bill,
>
>
>
> Verify that CDP and power inline auto are enabled from the port
> configuration perspective then from the *enable* prompt, what is the
> available/used wattage output of "show power inline"?
>
>
>
> Thanks,
>
>
>
> Ryan
>
>
> ------------------------------
>
> *From:* cisco-voip <cisco-voip-bounces at puck.nether.net> on behalf of Ryan
> Huff <ryanhuff at outlook.com>
> *Sent:* Monday, July 10, 2017 1:28 PM
> *To:* Hendrix, Bill W. - US; cisco-voip at puck.nether.net
> *Subject:* Re: [cisco-voip] 8841 no power connecting to 4510/4748
>
>
>
>  it show up  CDP?
>
>
>
> Thanks,
>
>
>
> Ryan
> ------------------------------
>
> *From:* cisco-voip <cisco-voip-bounces at puck.nether.net> on behalf of
> Hendrix, Bill W. - US <george.hendrix at caci.com>
> *Sent:* Monday, July 10, 2017 1:14 PM
> *To:* cisco-voip at puck.nether.net
> *Subject:* [cisco-voip] 8841 no power connecting to 4510/4748
>
>
>
> Hey guys,
>
>
>
>   I am testing an 8841 on a switch we have, but the switch doesn’t seem to
> be detecting the phone.
>
>
>
> Phone info:
>
> 8841 - sip88xx.11-5-1SR1-1.loads
>
>
>
> Switch info:
>
>
>
> Switch WS-C4510R+E
>
> Supervisor: WS-X45-SUP7-E (03.04.05.SG.151-2.SG5)
>
> WS-X4748-RJ45V+E version 1
>
>
>
> I also tested it in a WS-X4148-RJ45V slot, but it also doesn’t work.
> Phone powers up fine connecting to a 3560G running 15.0 IOS.
>
>
>
>
>
> Thanks,
>
>
>
> Bill Hendrix
>
>
>
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>
>
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20170710/4e16a082/attachment.html>