A-1RJ-45 LAN PortLAN 10BASE-T RJ-45 ConnectorFollowing is the pin assignment for the LAN 10BASE-T RJ-45 connector.Pin Direction Function1 → TXD+2 → TXD+3 ← RXD+4 Not Connected5 Not Connected6 ← RXD-7 Not Connected8 Not ConnectedStraight–Through Ethernet CableTo connect the LAN port to a hub you need a straight-through Ethernet cable.12361236Figure 18 - Straight-through Ethernet cableSerial Connector and Null Modem CableThe null modem cable (crossover cable) is a Y-cable that connects the VIU-323 to theconfiguration PC. It is used to set VIU-323 IP addresses using a terminal session. The 9-pinmale connector connects to the VIU-323’s console (serial) port on the front panel; the 9-pinfemale connector connects to configuration PC (COM 1). Note: If you connect the 25-pinmale connector to the configuration PC (COM 2), you may need a female/female adapter.
