I have a 3750 48 port PoE that has 20 AP's on it. It has run for the past year without issue. Yesterday we had bad storms and I noticed all twenty APs were offline. Checked the switch and the inline power wasn't working, did a shut/no shut still nada. I reloaded that switch, show post says inline power controller Failed.
I have done everything I can to bring it back so I replaced it.
Tonight we had another bad storm and same problem...
We have had storms in the past and this has been running for over a year. any ideas??
I thought these 3750s were supposed to handle spikes and esd well... I have at least 30 other PoE switches without any problems in various closets.
I think it is still the hardware problem. You better prepare another switch or add an UPS or a surge protection power bar to protect the power at the moment. Be remember to prepare the UPS with sufficient power if you select this option.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.