Troubleshooting guide

10-18
ATM and Layer 3 Switch Router Troubleshooting Guide
OL-1969-01
Chapter 10 Troubleshooting Ethernet, ATM Uplink, and POS Uplink Interfaces
Troubleshooting Gigabit Ethernet Interface Modules
Ucode Version: 1.0 CAM Type: Private TCAM
Port Phy Setup
Port 0: DONE GBIC Vendor: No vendor info.
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(Information Deleted)
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Step 4 Check the Controller-Type field in the show hardware detail command.
The interface module installed in slot 11 has the following components:
• In slot 11/* the Controller-Type field is the CMPM controller type or carrier module with the two
enhanced Gigabit Ethernet interface modules installed.
• In slot 11/0 the Controller-Type field is the XPIF GIGE PA or enhanced Gigabit Ethernet interface
module installed in the left side of the carrier module.
• In slot 11/1 the Controller-Type field is the XPIF GIGE PA or enhanced Gigabit Ethernet interface
module installed in the right side of the carrier module.
In the previous show hardware detail command example, the interface module installed in slot 10/* has
GIGETHERNET PAM listed in the Controller-Type field and is an Ethernet processor type interface.
Step 5 Use the show interfaces GigabitEthernet card/subcard/port command as another way to check the
Gigabit Ethernet interface processor type.
Switch# show interfaces gigabitEthernet 11/0/0
GigabitEthernet11/0/0 is administratively down, line protocol is down
Hardware is xpif_port, address is 00d0.ba1d.3267 (bia 00d0.ba1d.3267)
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
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(Information Deleted)
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Step 6 Check the Hardware field. In this example, the hardware is listed as xpif_port, indicating this interface
module uses the Gigabit Ethernet processor interface.