Hi .. if you are using the ASA as the hub then I suggest you configuring the spokes routers with netflow. You can collect the netwflow information on a centralised server running netflow analyzer 5.0.
This tool can generate nice reports for bandwidth utilization ..etc. Now because you have VPNs and the traffic is encrypted you will not be able to see the applications been used but for tunnel overall utilization shoudl be OK.
Login to the FXOS chassis manager.
Direct your browser to https://hostname/, and log-in using the user-name and password.
Go to Help > About and check the current version:
Check the current version availa...
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...