It depends on the contract that you have on the router and also on the image that you are upgrading to. For example if you are running basic image on your router and doesnot have any contract and you want to go for advance services image it will definately cost you a price.
If you have a Smartnet contact and have a CCO id and priviledges to download the IOS from Cisco then it will be a free upgrade. You just have to check if the IOS meets the DRAM and flash requirement on your router.
You can Check the feature that you are looking for your router
I think that your first answer was better. In the first answer you tied the update to having SmartNet contract. This answer almost implies that the upgrade is free without requiring SmartNet. I do not see anything that states clearly whether there is a SmartNet contract or not.
With a SmartNet contract upgrading versions within the same feature set is a free upgrade. Upgrading feature sets will involve some cost.
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.