* 4 Port Ethernet Switch with 4 port BNC and 1 port RJ45. * RJ45 terminal support 10/100Mbps auto detect function * BNC terminal support 10Mbps, must work with IP01. * LED indication: Link/Active, Power. * Complies with standard IEEE802.3 and IEEE802.3u. * Auto MDI/MDI-X auto cross at RJ45 terminal.