Does ASA support Universal Plug and Play (UPnP) feature?
A. No, ASA does not support Universal Plug and Play (UPnP) feature as of now. Q. I am unable to configure failover when EZVPN is enabled on ASA 5505. Why does this error message appear: error :- ERROR]] vpnclient enable * Disable failover CONFIG CONFLICT: Configuration that would prevent successful Cisco Easy VPN Remote operation has been detected, and is listed above. Please resolve the above configuration conflict(s) and re-enable? A. If ASA 5505 uses EasyVPN for remote users (Client mode), failover works, but if you have the ASA configured to use it with Easy VPN Client (Network-Extension Mode-NEM mode), then it does not work when Failover is configured. So Failover works only when ASA uses EZVPN for remote users (Client mode), and so this errror occurs.