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Situation:1.There is a ADSL with dynamic public ip address and connect to router(cisco2811).So each time as router reboot will change pulic ip address.I need to access internet and connect to vpn concentrator by CISCO VPN client from internal compute...
In my router configure,there is a command of "permit tcp any 10.35.2.0 0.0.0.255 eq 135 ". I am concern if it is scurity of allow this port for whole subnet.Specially after I looked at follow information. I am worry that above command might infection...
Hi,All,Do you someone may give me some guide on how to relocate the port of switch base on I know ip address?Actually this is important when I knew someone computer send out lots of traffic.
Thanks all,I knew now.Thanks you. Here is my step for get port on htat switch.1.查找高流量的IP 地址sh ip cache flow 2.根据IP 地址查switch 上的端口sALCNshg01#ping 10.35.3.43Type escape sequence to abort.Sending 5, 100-byte ICMP Echos to 10.35.3.43, timeout is 2 seco...
