[c-nsp] Rolling over preshared keys

[nasir.shaikh at bt.com]

Hi,
I am familiar with auto rollover of CA certificates but is there also a way to do an automatic rollover for pre-shared keys?
I am looking to do this in a still to be deployed DMVPN environment and security people would like a policy to change the keys periodically.

Kind regards

Nasir Shaikh 

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