Would like to know if the MPLS backhaul and Internet links can be placed on the same WAN router ie at the central HQ, the reason being the internet links are to be used as backup to the MPLS links aka DMVPN, any suggestions are most welcome.

Hi,My query is with regards to the best practices deployed for connecting Cisco 6509 switches in the DC, attached is the existing and proposed setups, also would appreciate getting the related switch configs to acheive redundancy and high availabilit...