On the accounting page of my aaa server logs i notice that i keep getting "nas resets" .
I understand that i can eliminate these by not using the single-connection option on the tacacs-server host command - even though cisco recommend using this option.
The question is what effect does a "nas reset" have and does this affect the logged in users page because this never seems to agree with the amount of callers that a show caller summary command tells me .
I was told that it was recommended to use the single-connection parameter unless your access server is so busy that the opening and closing of TCP sessions for TACACS+ traffic causes it to lag behind the actual connections. This will cause each TACACS+ transaction to create its own connection, therefore creating more overhead between the router and Ciscosecure server, but problems of this nature are avoided.
Login to the FXOS chassis manager.
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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...