Router Support more 500 spoke DMVPN

[waradito]

I was have a DMVPN hub which is will connected to more than 500 spoke? which router of cisco will support this topology ? now i was use 2911 and i know it just support for 225 ipsec tunnel

please advice

[Francesco Molino]

Hi

Usually with such deployment, i highly recommend going with an ASR 1001-x for example.

In addition to this all ISR4K can support more than 500 tunnels except 4321. Here a Cisco live presentation: https://clnv.s3.amazonaws.com/2015/eur/pdf/PSORST-2008.pdf