Lantronix UDS-10 UDS-10 / UDS100 - User Guide - Page 27

UDS10/UDS100 User Guide Configuring the UDS Using Telnet or the Serial Port The following table displays available I/F Mode options: Table 5-3. Interface Mode Options I/F Mode Option Bit 7 6 5 4 3 2 1 0 RS-232C 00 RS-422/485 01 RS-485 2-wire 11 7 Bit 10 8 Bit 11 No Parity 00 Even Parity 11 Odd Parity 01 1 Stop bit 0 1 2 Stop bit 1 1 The following table demonstrates how to build some common Interface Mode settings: Table 5-4. Common Interface Mode Settings Common I/F Mode Setting Binary Hex RS-232C, 8-bit, No Parity, 1 stop bit 0100 1100 4C RS-232C, 7-bit, Even Parity, 1 stop bit 0111 1000 78 RS-485 2-Wire, 8-bit, No Parity, 1 stop bit 0100 1111 4F RS-422, 8-bit, Odd Parity, 1 stop bit 0101 1101 5D Flow Flow control sets the local handshake method for stopping serial input/output. Use the following table to select flow control options: Table 5-5. Flow Control Options Flow Control Option Hex No flow control 00 XON/XOFF flow control 01 Hardware handshake with RTS/CTS lines 02 XON/XOFF pass characters to host 05 Port Number Every TCP connection and every UDP datagram has a destination IP address and a port number. A port number is similar to an extension on a PBX system. For example, a Telnet application commonly uses port number 23. Port number 9999 is reserved for access to the unit's Setup Mode. The Port Number setting represents the source port number in TCP connections. It is the number that identifies the channel for remote initiating connections. For example, to send data to channel 1, send TCP/UDP packets to this assigned port number. The default setting for port 1 is 10001. The range is 1-65535, except for the following reserved port numbers: 27