search for: 2960s

hi > I don't know if this is related but I also get quite a few of these error messages: > > Jan 31 14:10:46 auth: Warning: auth client 0 disconnected with 1 pending requests: Connection reset by peer my interpretation: a) you have a very very bz network ... the other end cannot respond to incoming requests even if your network is NOT bz, eg, no collision blinking on your

Thanks for your tip regarding the busy network. I am using a one year old Cisco Catalyst 2960S (WS-C2960S-48TD-L) with cat6e cables and my network should not be overloaded as far as I know. My mailbox and mail proxy servers are on two different virtual machines on two different servers. It could be possible that it is something with the virtualization but my other VMs do not have any connect...

Hi, I have a router running BGP and OSPF (bird) on FreeBSD. Are there any best practises one can take in order to protect the network from DDoS attacks. I know this isn't easy. But I would like to secure my network as much as possible. Even if I'am not able to prevent or block a ddos I would like to get some info (snmp trap parhaps) regarding the attack. Then I can contact my ISP or