EasyVPN auto-update IOS client

[j.schouwenburg]

Is it possible to use the EasyVPN feature to auto-update EasyVPN IOS clients and if yes, what name should be used as the client name and rev?

crypto isakmp client configuration group testgrp

auto-update client NAME? tftp://1.2.3.4/c870-advipservicesk9-mz.124-22.T.bin rev ?

[andrew.prince]

http://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a008097ca6f.shtml

[j.schouwenburg]

This link describes the rev parameter, but does not say if it is possible or not possible to upgrade IOS based EasyVPN clients. Does anyone know for sure this is not supported?