38 Nortel Secure Router 2330/4134 hardware components fundamentalsPort Connector Recommendedcable typeMinimumcable lengthMaximumcable lengthcable (two fibers)1000BASE-SX50μm fiber cable(two fibers)Table 23Module LEDsLED DescriptionSTAT General module status:• Off: No power available to the module• Yellow: Out of service, or failed to initiate• Green: Power on and the module is operational10/100/1000BASE-T PORTSTATUSLEDs are integrated into each port.Status of each interface:• Off: Link not connected or Link Fail• Solid Green: Link established at 10 or 100 Mbps• Solid Orange: Link established at 1000 Mbps• Blinking Green/Orange: Receiving/transmitting trafficSFP PORTSTATUSLEDs are integrated into each port.Status of each interface:• Off: Link not connected or Link Fail• Solid Orange: Link established at 1000 Mbps• Blinking Orange: Receive/transmit trafficFE and FE/PoE Medium Module (supported on Secure Router 4134only)The 24-port Fast Ethernet and Fast Ethernet/Power-Over-Ethernet MediumModules each provide 24 Ethernet ports that support 10 Mbps and 100Mbps operation over unshielded twisted pair (UTP) wiring. The module isnon-blocking. The 24-port FE and FE/PoE Medium Modules provide bothLayer 2 switching and Layer 3 routing functionality.The following figures show the 24-port FE and the 24-port FE/PoE MediumModules.Nortel Secure Router 2330/4134Installation — Hardware ComponentsNN47263-301 03.01 7 September 2009Copyright © 2007-2008 Nortel Networks. All Rights Reserved.
