I have often wondered why manufacturers of Ethernet switches severely restrict the number of SPAN/port-monitoring sessions they allow to be configured. I can only assume that they are limited because ...

You may need to monitor, or mirror, a port on an Ethernet switch to debug a data protocol, check for inappropriate use of your network or resolve a security breach. Using a monitor port on a network ...

Most businesses have a network run by network administrators and security staff. A company's network infrastructure contains all the hardware and software resources. Routers, wi-fi connections, ...