Notice that 12.2(55)SE was released in 2010 and that the 12.2(55)SE3,4, 5, and 6 maintenance release following that only included bug fixes and no new functionality.
I would guess that there is enough in common with the other Catalyst 3k family switches still under support that share most of that image's code that Cisco has decided to continue releasing the maintenance updates despite having passed the formally communicated end-of-maintenance date. That date has more to do with contractual support and commitment than it does with an absolute date after which no maintenance release will be issued.
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.