On 03/01/2010 08:52 AM, Matthew Kaufman wrote: > And remember that there's two kinds of PoE... The pins 4&5+7&8 12-24 > (sometimes up to 48) volt hack that a lot of wireless gear uses, and > 802.3af
802.3af mode A (inline on 12 36) and B (midspan injection on alternate pairs 45 78). Are both covered by 802.3af... what isn't covered is injecting 12-24vdc down 26awg cat-5. the voltage drop is too severe at 100base-t supported distances, and if you pull sufficient current you cause a fire. > Matthew Kaufman > > (Sent from my iPhone) > > On Mar 1, 2010, at 7:42 AM, Joel Jaeggli <[email protected]> wrote: > >> The 5501 offers no poe ports. doing so would require a 56v power supply >> and about 15.6watts per port. The phone can and should be powered by a >> mid-span 802.3af poe injector. >> >> joel >> >> On 03/01/2010 07:28 AM, Jose Valdivia wrote: >>> Hello, >>> >>> Do I have to load some modules or configure in someway my soekris >>> net5501 to have Power Over Ethernet ? I have a Cisco IP Phone 7961 >>> series that requires it to work. >>> >>> I tried to plug the phone in every interface I have but nothing seems to >>> work. Thanks. >>> >>> >>> Jose Valdivia >>> WebSite: http://soad1982.blogspot.com >>> >>> Let the Linux begin !!!! >>> >>> >>> >>> _______________________________________________ >>> Soekris-tech mailing list >>> [email protected] >>> http://lists.soekris.com/mailman/listinfo/soekris-tech >> _______________________________________________ >> Soekris-tech mailing list >> [email protected] >> http://lists.soekris.com/mailman/listinfo/soekris-tech > _______________________________________________ Soekris-tech mailing list [email protected] http://lists.soekris.com/mailman/listinfo/soekris-tech
