Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
To determine which version of the XENPAK documentation to read, check the XENPAK MSA Version
supported field in the display. Version 2.1 is 15 hexadecimal, and Version 3.0 is 1E hexadecimal (not
shown in the example).
Switch# show idprom interface tengigabitethernet1/0/1
TenGigabitEthernet1/0/1 (gpn:472, port-number:1)
-----------------------------------------------------------
XENPAK Serial EEPROM Contents:
Non-Volatile Register (NVR) Fields
XENPAK MSA Version supported
NVR Size in bytes
Number of bytes used
Basic Field Address
Customer Field Address
Vendor Field Address
Extended Vendor Field Address
Reserved
Transceiver type
Optical connector type
Bit encoding
Normal BitRate in multiple of 1M b/s :0x2848
Protocol Type
Standards Compliance Codes :
10GbE Code Byte 0
10GbE Code Byte 1
SONET/SDH Code Byte 0
SONET/SDH Code Byte 1
SONET/SDH Code Byte 2
SONET/SDH Code Byte 3
10GFC Code Byte 0
10GFC Code Byte 1
10GFC Code Byte 2
10GFC Code Byte 3
Transmission range in 10m
Fibre Type :
Fibre Type Byte 0
Fibre Type Byte 1
Centre Optical Wavelength in 0.01nm steps - Channel 0 :0x1 0xFF 0xB8
Centre Optical Wavelength in 0.01nm steps - Channel 1 :0x0 0x0 0x0
Centre Optical Wavelength in 0.01nm steps - Channel 2 :0x0 0x0 0x0
Centre Optical Wavelength in 0.01nm steps - Channel 3 :0x0 0x0 0x0
Package Identifier OUI
Transceiver Vendor OUI
Transceiver vendor name :CISCO-OPNEXT,INC
Part number provided by transceiver vendor
Revision level of part number provided by vendor :01
Vendor serial number
Vendor manufacturing date code :2003082700
Reserved1 :00 00 00 00 00 00 00
Basic Field Checksum :0x6C
Customer Writable Area :
0x00:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x20:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
OL-8552-07
:0x15
:0x100
:0xD0
:0xB
:0x77
:0xA7
:0x100
:0x0
:0x1 =XENPAK
:0x1 =SC
:0x1 =NRZ
:0x1 =10GgE
:0x2 =10GBASE-LR
:0x0
:0x0
:0x0
:0x0
:0x0
:0x0
:0x0
:0x0
:0x0
:0x3E8
:0x40 =NDSF only
:0x0 =Unspecified
:0x41F420
:0x3400871
:ONJ0735003U
:800-24558-01
Catalyst 3750 Switch Command Reference
show idprom
2-563