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Hi,When the primary urt server is rebooted, all hosts on dynamic ports lose their connections momentarily.Does anyone have any idea what is happening?Thanks in advance.
Hi,I am using Campus Manager 3.3. After I did user tracking, the HostName column displays only IP address. It does not display the DNS hostname. I can perform nslookup on the IP adress to obtain the hostname on the CLI.Does anyone know what is wro...
When I try to upgrade ACS 3.1.1 to 3.2.1, the installation went fine until the homepage refuse to appear (i.e. http://127.0.0.1:2002). However, a fresh new ACS 3.2 installation (ie. no upgrade) will have no problem.I am running w2k server with IE6.0...
There are PC A and PC B. PC A has an IP address reserved in DHCP. PC A was switched on and after some work was done user switched it off. PC B is configured with a static IP address belonging to PC A (by accident). It is left switched on. When...
I still do not understand.Whose arp cache is corrupted? The switch does not have any arp entries on PC A and PC B. Port security is only activated when the illegal MAC is seen from the port. So how did the illegal MAC end up there?TIA.
