Logical port blocking
Logical port blocking
go to your firewall and open port 3074.
The closing of the port of New Orleans
Input port
Intolerable Acts
intolerable acts
Intolerable Acts
Wrote the declaration of independence and got mad.
This is caused by port security being enabled and having the violation setting set to shutdown. This is triggered when you have two many MAC addresses listed for the port of if a BPDU is sent to that port, depending on how port security is configured.
It can be at least 3 cases. 1. The site doesn't exist anymore. 2. You filrewall is blocking your request. 3. The website which you want to log in is blocking your request.
Open your history book. The answer is there.