1–IntroductioniSR6200 Router Blades1-10 ISR651101-00 DEnable DHCPTo reset the router and configure the maintenance port to use dynamic hostconfiguration protocol (DHCP) to acquire its IP address, use a pointed,nonmetallic tool to press and hold the maintenance button until the heartbeat LEDflashes seven times, and then release the button. The router boots and configuresthe maintenance port for DHCP. The boot time is less than one minute.Enabling DHCP by this method is not persistent; to make the change persistent,use the CLI or SANsurfer Router Manager to enable DHCP. For details, see theiSR6200 Router Manager User's Guide and the iSR6200 Router CLI User'sGuide.Restore Factory DefaultsTo reset the router and restore it to the factory default configuration, use apointed, nonmetallic tool to press the maintenance button and hold it until theheartbeat LED flashes 20 times, and then release the button. The router bootsand is restored to the factory defaults. The boot time is less than one minute.The router does the following when restored to the factory defaults: Clears all router log entries. Resets all passwords. Resets the maintenance port IP address to 10.0.0.1. Disables the iSCSI ports and sets the IP address to 0.0.0.0. Erases all presentations. Erases all discovered initiators and targets.Fibre Channel Port LEDsThe iSR6200 router has two Fibre Channel ports. The ports are labeled FC1 andFC2, as shown in Figure 1-10.Figure 1-10 Fibre Channel LEDsThe port LEDs are located to the right of their respective ports and provide statusand activity information.MGMT IOIOI FC1 FC2 GE1 GE1GE4 GE3 iSR6240Intelligent Storage RouteriSR6200 System10GbE1 iSR6250Intelligent Storage Router10GbE22Gb (Amber) 4Gb (Green) 8Gb (Yellow)