Cisco G1 Installation Guide - Page 59

Chapter 7 NPE-G1 and NPE-G2 Installation and Configuration Information Using show Commands to Check the Installation Clearing Counters Interface counters may be cleared (reset) by using the command: clear counters GigabitEthernet 0/X (where X is 1, 2, or 3) This will not reset the interface. Using show Commands to Check the Installation Use show commands to identify the hardware installed in your router, to verify the operation status, to view interface configuration settings, and to troubleshoot your router configuration. The interfaces on the NPE-G1 and NPE-G2 are identified by their chassis slot number and interface port number (slot/port). The interfaces on your I/O controller are also identified by chassis slot number and interface port number (slot/port). The chassis slot number for the I/O controller is always slot 0. Table 7-1 lists the NPE-G1, NPE-G2, the I/O controller models, their corresponding interfaces, and the interface addressing syntax for each interface. Table 7-1 Identifying Interface Addresses on the NPE-G1, NPE-G2, and Various I/O Controllers Model NPE-G1 and NPE-G2 Interface Gigabit Ethernet (port 0/1)1 Gigabit Ethernet (port 0/2) Gigabit Ethernet (port 0/3) Numbers Chassis slot-always 0 Interface port-1, 2, or 3 Syntax GigabitEthernet 0/1 GigabitEthernet 0/2 GigabitEthernet 0/3 C7200-I/O-GE+E Gigabit Ethernet (port GE 0) Chassis slot-always 0 gigabitethernet 0/0 Interface port-0 Ethernet (port E 0) Chassis slot-always 0 fastethernet 0/0 Interface port-0 C7200-I/O-2FE/E Fast Ethernet/Ethernet (port 0) Chassis slot-always 0 fastethernet 0/0 Interface port-0 Fast Ethernet/Ethernet (port 1) Chassis slot-always 0 fastethernet 0/1 C7200-I/O-FE2 Fast Ethernet (MII or RJ-45) Interface port-1 Chassis slot-always 0 fastethernet 0/0 Interface port-0 C7200-I/O C7200-I/O-FE-MII3 No interface ports Fast Ethernet (MII) - Chassis slot-always 0 - fastethernet0/0 Interface port-0 1. Both optical and copper ports report the same syntax. For example, Gigabit Ethernet RJ-45 port 0/2 reports GigabitEthernet 0/2, as does Gigabit Ethernet GBIC port 0/2. You can use only one port per interface, depending on the port selected using the media-type command. 2. The Product Number C7200-I/O-FE does not specify MII because both an MII and an RJ-45 receptacle are included. 3. The I/O controller with the Product Number C7200-I/O-FE-MII has a single MII Fast Ethernet receptacle only. Although still supported by Cisco, this I/O controller with a single MII receptacle is no longer an orderable product as of May 1998. The remainder of this section provides examples of show commands that pertain to the NPE-G1 and NPE-G2. The output from the show commands is from the NPE-G1 or the NPE-G2. OL-4448-12 Network Processing Engine and Network Services Engine Installation and Configuration 7-59