1-19Item SpecificationBaud rate 9600 bps to 115200 bps, 9600 bps by defaultSupported servicesIt can be connected to the serial interface of a local PC running terminalemulation software, or to an ASCII terminal.Command line interface (CLI) is supported.Network Management InterfaceThe RJ-45 network management interface allows you to perform software upgrade and devicemanagement through an NMS, without occupying any service port slot.Table 1-18 Network management interface specificationsItem SpecificationConnector type RJ-45Number of interfaces 1Interface speed 10/100/1000 Mbps auto-sensingTransmission medium andmaximum transmissiondistanceCrossover, category-5 twisted pair cable, with a maximumtransmission distance of 100 m (328.08 ft.)Supported services Device software upgrade and network managementAUX PortThe AUX port adopts an RJ-45 connector. As the backup port for the console port, the AUX port can beconnected to a terminal or a modem for remote debugging, configuration, maintenance, andmanagement.Table 1-19 AUX port specificationsItem SpecificationConnector type RJ-45Interface standard Asynchronous EIA/TIA-232Baud rate 9600 bps to 115200 bps, 9600 bps by defaultSupported services It can be connected to the serial port of a remote PC through dialupconnection (using a pair of modems at the two ends).USB InterfacesUniversal serial bus (USB) interfaces support connection to multiple devices with the transmissionspeed faster than that of general parallel and serial ports. USB interfaces support hot-swapping, namelythe plug and play feature.
