Cisco 7206VXR Installation Guide - Page 40

Field-Replaceable Units Chapter 1 Product Overview Table 1-7 I/O Controller LEDs (continued) LED Color Function RJ45 LINK Green Indicates that the Ethernet or Fast Ethernet RJ-45 port has established a valid link with the network. This LED remains off during normal operation of the router, unless there is an incoming carrier signal. SLOT 0 SLOT 1 Green Goes on to indicate which PC Card slot is in use by coming on when either slot is being accessed by the system. These LEDs remain off during normal operation of the router. 1. The FE LINK LED is only found on the I/O controller with the single MII port. (See Figure 1-14 on page 1-21.) Note The I/O controller without the Fast Ethernet port does not have the FE ENABLE LED and the FE LINK LED. The I/O controller without the Fast Ethernet port and the I/O controller that is equipped with a single MII port do not have the MII EN, RJ-45 EN, and RJ-45 LINK LEDs. Note An MII LINK LED is not provided on the I/O controller because the LED is provided on external transceivers that are required for connecting to the MII port on the I/O controller. Refer to Chapter 3, "Installing the Cisco 7206," the "Fast Ethernet Connection Equipment" section on page 3-16 for Fast Ethernet MII connection requirements. Use the show diag 0 command to identify the I/O controller (with or without the Fast Ethernet port) installed in your Cisco 7206 router. Note Slot 0 in Cisco 7200 series routers is always reserved for the Fast Ethernet port on the I/O controller-if present. If the I/O controller without the Fast Ethernet port is installed in your Cisco 7200 series router, the system software will not display output for the show diag 0 command. Note Refer to the "Port Adapter Slot and Logical Interface Numbering" section on page 1-28 for information about port adapter slot numbering and logical interface numbering for the Cisco 7206 router. The following example shows the I/O controller with the Fast Ethernet port that is equipped with an MII port and an RJ-45 port: Router> show diag 0 Slot 0: Fast-ethernet on C7200 I/O with MII or RJ45 port adapter, 1 port Port adapter is analyzed Port adapter insertion time 00:10:42 ago Hardware revision 2.0 Board revision A0 Serial number 3511336 Part number 73-1537-03 Test history 0x0 RMA number 00-00-00 EEPROM format version 1 EEPROM contents (hex): 0x20: 01 14 02 00 00 35 94 28 49 06 01 03 00 00 00 00 0x30: 50 0000 00 FF FF FF FF FF FF FF FF FF FF FF FF 1-22 Cisco 7206 Installation and Configuration Guide OL-5102-02