You can use various show commands to view information specific to SFP, SFP+, CWDM, and DWDM optical transceiver modules.
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The show interface transceiver command is not supported on the router.
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To check or verify the status of an SFP Module or SFP+ Module, use the following show commands:
Command
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Purpose
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Router# show hw-module slot/subslot transceiver port idprom
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Displays information for the transceiver identification programmable read only memory (idprom).
Note
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Transceiver types must match for a connection between two interfaces to become active.
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Router# show hw-module slot/subslot transceiver port idprom status
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Displays information for the transceiver initialization status.
Note
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The transmit and receive optical power that is displayed by this command is useful for troubleshooting Digital Optical Monitoring
(DOM). For interfaces to become active, optical power must be within required thresholds.
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Router# show hw-module slot/subslot transceiver port idprom dump
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Displays a dump of all EEPROM content that is stored in the transceiver.
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Following are sample output of several show commands for SFP Modules and SFP+ Modules.
The following show hw-module subslot command sample output is for SFP-GE-S:
Router# show hw-module subslot 0/0 transceiver 9 idprom
IDPROM for transceiver GigabitEthernet0/0/0:Description = SFP optics (type 3) Transceiver Type: = GE SX (19) Product Indentifier (PID) = FTRJ8519P1BNL-C6Vendor Revision = ASerial Number (SN) = FNS1037R8DHVendor Name = CISCO-FINISARVendor OUI (IEEE company ID) = 00.90.65 (36965)CLEI code = IPUIALJRAACisco part number = 10-2143-01Device State = Enabled.Date code (yy/mm/dd) = 06/09/14Connector type = LC.Encoding = 8B10BNRZNominal bitrate = GE (1300 Mbits/s) Minimum bit rate as % of nominal bit rate = not specifiedMaximum bit rate as % of nominal bit rate = not specified
The following show hw-module subslot command sample output is for CWDM 1490:
Router# show hw-module subslot 0/0 transceiver 2 idpromIDPROM for transceiver GigabitEthernet0/0/2:Description = SFP optics (type 3) Transceiver Type: = GE CWDM 1490 (28) Product Indentifier (PID) = FWDM-16217D49CSCVendor Revision = CSerial Number (SN) = FNS10500HA9Vendor Name = CISCO-FINISARVendor OUI (IEEE company ID) = 00.90.65 (36965)CLEI code = CNTRVX0FAACisco part number = 10-1884-01Device State = Enabled.Date code (yy/mm/dd) = 06/12/12Connector type = LC.Encoding = 8B10BNRZNominal bitrate = (2700 Mbits/s) Minimum bit rate as % of nominal bit rate = not specifiedMaximum bit rate as % of nominal bit rate = not specified
The following show hw-module subslot command sample output is for an SFP+ module:
Router# show
hw-module subslot 2/2 transceiver 9 idprom brief
IDPROM for transceiver TenGigabitEthernet0/0/9:
Description = SFP or SFP+ optics (type 3)
Transceiver Type: = SFP+ 10GBASE-SR (273)
Product Identifier (PID) = SFP-10G-SR
Vendor Revision = 1
Serial Number (SN) = JUS1803G2FT
Vendor Name = CISCO-JDSU
Vendor OUI (IEEE company ID) = 00.01.9C (412)
CLEI code = COUIA8NCAA
Cisco part number = 10-2415-03
Device State = Enabled.
Date code (yy/mm/dd) = 14/01/18
Connector type = LC.
Encoding = 4b5b
NRZ
Manchester
Nominal bitrate = (10300 Mbits/s)
Minimum bit rate as % of nominal bit rate = not specified
Maximum bit rate as % of nominal bit rate = not specified
The following show hw-module subslot command sample output is for an SFP+ module:
Router# show hw-module subslot 0/3 transceiver 9 status
The Transceiver in slot 0 subslot 0 port 9 is enabled.
Module temperature = +24.773 C
Transceiver Tx supply voltage = 3291.3 mVolts
Transceiver Tx bias current = 6024 uAmps
Transceiver Tx power = -2.3 dBm
Transceiver Rx optical power = -2.9 dBm
The following sample output is for SFP-GE-SX:
Router# show hw-module subslot 0/0 transceiver 9 idprom dump
IDPROM for transceiver GigabitEthernet0/0/0:Description = SFP optics (type 3) Transceiver Type: = GE SX (19) Product Indentifier (PID) = FTRJ8519P1BNL-C6Vendor Revision = ASerial Number (SN) = FNS1037R8DHVendor Name = CISCO-FINISARVendor OUI (IEEE company ID) = 00.90.65 (36965)CLEI code = IPUIALJRAACisco part number = 10-2143-01Device State = Enabled.
SFP IDPROM Page 0xA0:000: 03 04 07 00 00 00 01 00 00 00010: 00 01 0D 00 00 00 37 1B 00 00020: 43 49 53 43 4F 2D 46 49 4E 49030: 53 41 52 20 20 20 00 00 90 65040: 46 54 52 4A 38 35 31 39 50 31050: 42 4E 4C 2D 43 36 41 20 20 20060: 03 52 00 74 00 1A 00 00 46 4E070: 53 31 30 33 37 52 38 44 48 20080: 20 20 20 20 30 36 30 39 31 34090: 20 20 58 80 01
SFP IDPROM Page 0xA2:000: 6D 00 E3 00 67 00 F3 00 98 58010: 69 78 90 88 71 48 1D 4C 01 F4020: 17 70 03 E8 25 19 02 F5 25 19030: 04 A9 E3 EE 01 DF 8F C5 02 EC040: 00 00 00 00 00 00 00 00 00 00050: 00 00 00 00 00 00 00 00 00 00060: 00 00 00 00 00 00 00 00 3E 5D070: 01 79 C0 5B AC 86 01 00 00 00080: 00 AA FF FD 01 00 00 00 01 00090: 00 00 00 00 00 3A 1B 70 80 D8100: 00 62 00 28 00 22 00 00 00 00110: 82 F8 05 40 00 00 05 40 00 00120: 00 00 00 00 00 00 00 01 49 50130: 55 49 41 4C 4A 52 41 41 31 30140: 2D 32 31 34 33 2D 30 31 56 30150: 31 20 89 FB 55 00 00 00 00 78160: 00 00 00 00 00 00 00 00 00 00170: 00 00 00 00 00 00 00 00 00 00180: 00 00 00 00 00 00 00 00 00 00190: AA AA 53 46 50 2D 47 45 2D 53200: 20 20 20 20 20 20 20 20 20 20210: 20 20 00 00 00 00 00 00 00 00220: 00 00 00 A2 00 00 00 00 00 00230: 00 00 00 00 00 00 00 00 00 00240: 00 00 00 00 00 00 00 00 00 40250: 00 40 00 00 00 00Router#
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VID for optics that are displayed in show inventory command and vendor revision that is shown in idprom detail command output are stored in different places in Idprom.
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