We recently upgraded an ASA 5520 to an ASA 5525 and some of my diagnostic tools no longer work as expected. One example is MTR -- which I use a lot for diagnosis. For example, if I mtr to 220.127.116.11 from an internal machine I get:
mtr -r -c 10 -n 18.104.22.168
Loss% Last Avg Best Wrst StDev
10.212.209.1 0.0% 0.3 0.3 0.2 0.4 0.0
22.214.171.124 0.0% 0.6 0.5 0.5 0.6 0.0
However, if I send the same request out through an interface that bypasses the firewall I get:
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...