At my customer, can I replace one infrastructure in MPLS provided by the carrier, with an infrastructure in DMVPN Spoke-to-Spoke over the Internet? Most of the traffic is from remote offices to headquarters. What are the benefits? What are the disadvantages? What do you think? Thank you,
Personally I prefer MPLS. The internet is less stable than carrier networks.Also carriers can provide QoS for VoIP, VC, mission critical apps. If encryption is necessary you can still encrypt quite easily over MPLS. I suggest to my clients to avoid the internet for WAN links at all costs. It's too unreliable for businesses. Using the internet is cheaper, but is it worth it when (not if) you have outages during the business production?
i think from redundancy respective DMVPN is a very good solution to make it a redundant/backup path as its dynamic and utilize dynamic routing protocols which make it easier to configure as back path but requires local Internet link on each site
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.