思科FC交换机sfp光模块无光，disable案例分析，错误
switch-1# show interface brief
-------------------------------------------------------------------------------
Interface Vsan Admin Admin Status SFP Oper Oper Port
Mode Trunk Mode Speed Channel
Mode (Gbps)
-------------------------------------------------------------------------------
fc1/1 10 F on up swl F 8 --
fc1/2 10 F on up swl F 8 --
fc1/3 10 F on up swl F 8 --
fc1/4 10 F on up swl F 8 --
fc1/5 10 F on up swl F 16 --
fc1/6 10 F on up swl F 16 --
fc1/7 10 F on up swl F 16 --
fc1/8 10 F on up swl F 16 --
fc1/9 10 F on up swl F 16 --
fc1/10 10 F on up swl F 16 --
fc1/11 10 F on up swl F 16 --
fc1/12 10 F on up swl F 16 --
fc1/13 10 F on up swl F 16 --
fc1/14 10 F on up swl F 16 --
fc1/15 10 F on up swl F 8 --
fc1/16 10 F on up swl F 8 --
fc1/17 10 F on up swl F 8 --
fc1/18 10 F on up swl F 8 --
fc1/19 10 F on up swl F 8 --
fc1/20 10 F on up swl F 8 --
fc1/21 10 F on up swl F 8 --
fc1/22 10 F on up swl F 8 --
fc1/23 10 F on up swl F 8 --
fc1/24 10 F on up swl F 8 --
fc1/25 10 F on up swl F 8 --
fc1/26 10 F on up swl F 8 --
fc1/27 10 F on up swl F 8 --
fc1/28 10 F on up swl F 8 --
fc1/29 10 F on up swl F 8 --
fc1/30 10 F on up swl F 8 --
fc1/31 10 F on up swl F 8 --
fc1/32 10 F on up swl F 8 --
fc1/33 10 F on up swl F 8 --
fc1/34 10 F on up swl F 8 --
fc1/35 10 F on errDisabled swl -- -- --
fc1/36 10 F on up swl F 8 --
fc1/37 10 F on errDisabled swl -- -- --
fc1/38 10 F on up swl F 8 --
fc1/39 10 F on up swl F 8 --
fc1/40 10 F on up swl F 8 --
fc1/41 10 F on errDisabled swl -- -- --
fc1/42 10 F on up swl F 8 --
fc1/43 10 F on up swl F 8 --
fc1/44 10 F on up swl F 8 --
fc1/45 10 F on up swl F 8 --
fc1/46 10 F on notConnected swl -- -- --
fc1/47 10 F on notConnected swl -- -- --
fc1/48 10 F on notConnected swl -- -- --
-------------------------------------------------------------------------------
Interface Status Speed
(Gbps)
-------------------------------------------------------------------------------
sup-fc0 up 1
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
mgmt0 up 21.66.254.36/24 1 Gbps 1500
switch-1# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Documents: http://www.cisco.com/en/US/products/ps9372/tsd_products_support_serie
s_home.html
Copyright (c) 2002-2017, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.
Software
BIOS: version 2.1.17
loader: version N/A
kickstart: version 6.2(19)
system: version 6.2(19)
BIOS compile time: 01/08/14
kickstart image file is: bootflash:///m9100-s5ek9-kickstart-mz.6.2.19.bin
kickstart compile time: 1/30/2017 23:00:00 [03/10/2017 05:18:49]
system image file is: bootflash:///m9100-s5ek9-mz.6.2.19.bin
system compile time: 1/30/2017 23:00:00 [03/10/2017 08:12:56]
Hardware
cisco MDS 9148S 16G 48 FC (1 Slot) Chassis ("2/4/8/16 Gbps FC/Supervisor")
Motorola, e500v2, core 0 with 4155776 kB of memory.
Processor Board ID JAE22290E5G
Device name: switch-1
bootflash: 4018896 kB
Kernel uptime is 389 day(s), 2 hour(s), 8 minute(s), 41 second(s)
Last reset at 560208 usecs after Thu Nov 1 06:19:05 2018
Reason: Reset Requested by CLI command reload
System version: 6.2(19)
Service:
plugin
Core Plugin
switch-1# config terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch-1(config)# interface fc1/35
switch-1(config-if)# shutdown
switch-1(config-if)# do clear
accounting fcanalyzer ip rmon
arp-cache fcdomain ipv6 role
bootvar fcflow license rscn
callhome fcns line screen
cdp fcs logging snmp
cli fctimer ntp ssh
core_file fs-daemon nvram system
cores fscm peer-info tech-support
counters fspf processes user
debug inactive-config qos vrrp
device-alias install radius vshd
fc2 internal radius-server zone
switch-1(config-if)# do clear
accounting fcanalyzer ip rmon
arp-cache fcdomain ipv6 role
bootvar fcflow license rscn
callhome fcns line screen
cdp fcs logging snmp
cli fctimer ntp ssh
core_file fs-daemon nvram system
cores fscm peer-info tech-support
counters fspf processes user
debug inactive-config qos vrrp
device-alias install radius vshd
fc2 internal radius-server zone
switch-1(config-if)# do clear counters interface fc1/35
switch-1(config-if)# no shutdown
switch-1(config-if)# show interface transceiver details
......
fc1/35 sfp is present
Name is CISCO-FINISAR
Manufacturer's part number is FTLF8529P3BCV-CS
Revision is A
Serial number is FNS22291DA4
Cisco part number is 10-2666-01
Cisco pid is DS-SFP-FC16G-SW
FC Transmitter type is short wave laser w/o OFC (SN)
FC Transmitter supports short distance link length
Transmission medium is multimode laser with 62.5 um aperture (M6)
Supported speeds are - Min speed: 4000 Mb/s, Max speed: 16000 Mb/s
Nominal bit rate is 14000 Mb/s
Link length supported for 50/125um OM2 fiber is 35 m
Link length supported for 62.5/125um fiber is 15 m
Link length supported for 50/125um OM3 fiber is 100 m
Cisco extended id is unknown (0x0)
No tx fault, no rx loss, in sync state, diagnostic monitoring type is 0x68
SFP Diagnostics Information:
----------------------------------------------------------------------------
Alarms Warnings
High Low High Low
----------------------------------------------------------------------------
Temperature 30.13 C 75.00 C -5.00 C 70.00 C 0.00 C
Voltage 3.33 V 3.63 V 2.97 V 3.46 V 3.13 V
Current 8.09 mA 11.80 mA 4.00 mA 10.80 mA 5.00 mA
Tx Power -2.73 dBm 1.70 dBm -13.00 dBm -1.30 dBm -9.00 dBm
Rx Power -2.96 dBm 3.00 dBm -15.90 dBm 0.00 dBm -11.90 dBm
Transmit Fault Count = 0
----------------------------------------------------------------------------
Note: ++ high-alarm; + high-warning; -- low-alarm; - low-warning
fc1/36 sfp is present
Name is CISCO-FINISAR
Manufacturer's part number is FTLF8529P3BCV-CS
Revision is A
Serial number is FNS22291BSH
Cisco part number is 10-2666-01
Cisco pid is DS-SFP-FC16G-SW
FC Transmitter type is short wave laser w/o OFC (SN)
FC Transmitter supports short distance link length
Transmission medium is multimode laser with 62.5 um aperture (M6)
Supported speeds are - Min speed: 4000 Mb/s, Max speed: 16000 Mb/s
Nominal bit rate is 14000 Mb/s
Link length supported for 50/125um OM2 fiber is 35 m
Link length supported for 62.5/125um fiber is 15 m
Link length supported for 50/125um OM3 fiber is 100 m
Cisco extended id is unknown (0x0)
No tx fault, no rx loss, in sync state, diagnostic monitoring type is 0x68
SFP Diagnostics Information:
----------------------------------------------------------------------------
Alarms Warnings
High Low High Low
----------------------------------------------------------------------------
Temperature 30.51 C 75.00 C -5.00 C 70.00 C 0.00 C
Voltage 3.34 V 3.63 V 2.97 V 3.46 V 3.13 V
Current 8.09 mA 11.80 mA 4.00 mA 10.80 mA 5.00 mA
Tx Power -2.74 dBm 1.70 dBm -13.00 dBm -1.30 dBm -9.00 dBm
Rx Power -2.97 dBm 3.00 dBm -15.90 dBm 0.00 dBm -11.90 dBm
Transmit Fault Count = 0
----------------------------------------------------------------------------
Note: ++ high-alarm; + high-warning; -- low-alarm; - low-warning
fc1/37 sfp is present
Name is CISCO-FINISAR
Manufacturer's part number is FTLF8529P3BCV-CS
Revision is A
Serial number is FNS222919VD
Cisco part number is 10-2666-01
Cisco pid is DS-SFP-FC16G-SW
FC Transmitter type is short wave laser w/o OFC (SN)
FC Transmitter supports short distance link length
Transmission medium is multimode laser with 62.5 um aperture (M6)
Supported speeds are - Min speed: 4000 Mb/s, Max speed: 16000 Mb/s
Nominal bit rate is 14000 Mb/s
Link length supported for 50/125um OM2 fiber is 35 m
Link length supported for 62.5/125um fiber is 15 m
Link length supported for 50/125um OM3 fiber is 100 m
Cisco extended id is unknown (0x0)
No tx fault, no rx loss, no sync exists, diagnostic monitoring type is 0x68
SFP Diagnostics Information:
----------------------------------------------------------------------------
Alarms Warnings
High Low High Low
----------------------------------------------------------------------------
Temperature 27.28 C 75.00 C -5.00 C 70.00 C 0.00 C
Voltage 3.35 V 3.63 V 2.97 V 3.46 V 3.13 V
Current 0.00 mA -- 11.80 mA 4.00 mA 10.80 mA 5.00 mA
Tx Power N/A -- 1.70 dBm -13.00 dBm -1.30 dBm -9.00 dBm
Rx Power -2.33 dBm 3.00 dBm -15.90 dBm 0.00 dBm -11.90 dBm
Transmit Fault Count = 0
----------------------------------------------------------------------------
Note: ++ high-alarm; + high-warning; -- low-alarm; - low-warning
.......
fc1/41 sfp is present
Name is CISCO-FINISAR
Manufacturer's part number is FTLF8529P3BCV-CS
Revision is A
Serial number is FNS22291KPN
Cisco part number is 10-2666-01
Cisco pid is DS-SFP-FC16G-SW
FC Transmitter type is short wave laser w/o OFC (SN)
FC Transmitter supports short distance link length
Transmission medium is multimode laser with 62.5 um aperture (M6)
Supported speeds are - Min speed: 4000 Mb/s, Max speed: 16000 Mb/s
Nominal bit rate is 14000 Mb/s
Link length supported for 50/125um OM2 fiber is 35 m
Link length supported for 62.5/125um fiber is 15 m
Link length supported for 50/125um OM3 fiber is 100 m
Cisco extended id is unknown (0x0)
No tx fault, rx loss, no sync exists, diagnostic monitoring type is 0x68
SFP Diagnostics Information:
----------------------------------------------------------------------------
Alarms Warnings
High Low High Low
----------------------------------------------------------------------------
Temperature 28.20 C 75.00 C -5.00 C 70.00 C 0.00 C
Voltage 3.34 V 3.63 V 2.97 V 3.46 V 3.13 V
Current 0.00 mA -- 11.80 mA 4.00 mA 10.80 mA 5.00 mA
Tx Power N/A -- 1.70 dBm -13.00 dBm -1.30 dBm -9.00 dBm
Rx Power -25.69 dBm -- 3.00 dBm -15.90 dBm 0.00 dBm -11.90 dBm
Transmit Fault Count = 0
----------------------------------------------------------------------------
Note: ++ high-alarm; + high-warning; -- low-alarm; - low-warning
.......
switch-1(config-if)# exit
switch-1(config)# interface fc1/37
switch-1(config-if)# shutdown
switch-1(config-if)# do clear counters interface fc1/37
switch-1(config-if)# no shutdown
switch-1(config-if)# exit
switch-1(config)# show interface brief
-------------------------------------------------------------------------------
Interface Vsan Admin Admin Status SFP Oper Oper Port
Mode Trunk Mode Speed Channel
Mode (Gbps)
-------------------------------------------------------------------------------
fc1/1 10 F on up swl F 8 --
fc1/2 10 F on up swl F 8 --
fc1/3 10 F on up swl F 8 --
fc1/4 10 F on up swl F 8 --
fc1/5 10 F on up swl F 16 --
fc1/6 10 F on up swl F 16 --
fc1/7 10 F on up swl F 16 --
fc1/8 10 F on up swl F 16 --
fc1/9 10 F on up swl F 16 --
fc1/10 10 F on up swl F 16 --
fc1/11 10 F on up swl F 16 --
fc1/12 10 F on up swl F 16 --
fc1/13 10 F on up swl F 16 --
fc1/14 10 F on up swl F 16 --
fc1/15 10 F on up swl F 8 --
fc1/16 10 F on up swl F 8 --
fc1/17 10 F on up swl F 8 --
fc1/18 10 F on up swl F 8 --
fc1/19 10 F on up swl F 8 --
fc1/20 10 F on up swl F 8 --
fc1/21 10 F on up swl F 8 --
fc1/22 10 F on up swl F 8 --
fc1/23 10 F on up swl F 8 --
fc1/24 10 F on up swl F 8 --
fc1/25 10 F on up swl F 8 --
fc1/26 10 F on up swl F 8 --
fc1/27 10 F on up swl F 8 --
fc1/28 10 F on up swl F 8 --
fc1/29 10 F on up swl F 8 --
fc1/30 10 F on up swl F 8 --
fc1/31 10 F on up swl F 8 --
fc1/32 10 F on up swl F 8 --
fc1/33 10 F on up swl F 8 --
fc1/34 10 F on up swl F 8 --
fc1/35 10 F on up swl F 8 --
fc1/36 10 F on up swl F 8 --
fc1/37 10 F on up swl F 8 --
fc1/38 10 F on up swl F 8 --
fc1/39 10 F on up swl F 8 --
fc1/40 10 F on up swl F 8 --
fc1/41 10 F on errDisabled swl -- -- --
fc1/42 10 F on up swl F 8 --
fc1/43 10 F on up swl F 8 --
fc1/44 10 F on up swl F 8 --
fc1/45 10 F on up swl F 8 --
fc1/46 10 F on notConnected swl -- -- --
fc1/47 10 F on notConnected swl -- -- --
fc1/48 10 F on notConnected swl -- -- --
-------------------------------------------------------------------------------
Interface Status Speed
(Gbps)
-------------------------------------------------------------------------------
sup-fc0 up 1
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
mgmt0 up 21.66.254.36/24 1 Gbps 1500
switch-1(config)# interface fc1/41
switch-1(config-if)# shutdown
switch-1(config-if)# do clear counters interface fc1/41
switch-1(config-if)# no shutdown
switch-1(config-if)# exit
switch-1(config)# show interface brief
-------------------------------------------------------------------------------
Interface Vsan Admin Admin Status SFP Oper Oper Port
Mode Trunk Mode Speed Channel
Mode (Gbps)
-------------------------------------------------------------------------------
fc1/1 10 F on up swl F 8 --
fc1/2 10 F on up swl F 8 --
fc1/3 10 F on up swl F 8 --
fc1/4 10 F on up swl F 8 --
fc1/5 10 F on up swl F 16 --
fc1/6 10 F on up swl F 16 --
fc1/7 10 F on up swl F 16 --
fc1/8 10 F on up swl F 16 --
fc1/9 10 F on up swl F 16 --
fc1/10 10 F on up swl F 16 --
fc1/11 10 F on up swl F 16 --
fc1/12 10 F on up swl F 16 --
fc1/13 10 F on up swl F 16 --
fc1/14 10 F on up swl F 16 --
fc1/15 10 F on up swl F 8 --
fc1/16 10 F on up swl F 8 --
fc1/17 10 F on up swl F 8 --
fc1/18 10 F on up swl F 8 --
fc1/19 10 F on up swl F 8 --
fc1/20 10 F on up swl F 8 --
fc1/21 10 F on up swl F 8 --
fc1/22 10 F on up swl F 8 --
fc1/23 10 F on up swl F 8 --
fc1/24 10 F on up swl F 8 --
fc1/25 10 F on up swl F 8 --
fc1/26 10 F on up swl F 8 --
fc1/27 10 F on up swl F 8 --
fc1/28 10 F on up swl F 8 --
fc1/29 10 F on up swl F 8 --
fc1/30 10 F on up swl F 8 --
fc1/31 10 F on up swl F 8 --
fc1/32 10 F on up swl F 8 --
fc1/33 10 F on up swl F 8 --
fc1/34 10 F on up swl F 8 --
fc1/35 10 F on up swl F 8 --
fc1/36 10 F on up swl F 8 --
fc1/37 10 F on up swl F 8 --
fc1/38 10 F on up swl F 8 --
fc1/39 10 F on up swl F 8 --
fc1/40 10 F on up swl F 8 --
fc1/41 10 F on notConnected swl -- -- --
fc1/42 10 F on up swl F 8 --
fc1/43 10 F on up swl F 8 --
fc1/44 10 F on up swl F 8 --
fc1/45 10 F on up swl F 8 --
fc1/46 10 F on notConnected swl -- -- --
fc1/47 10 F on notConnected swl -- -- --
fc1/48 10 F on notConnected swl -- -- --
-------------------------------------------------------------------------------
Interface Status Speed
(Gbps)
-------------------------------------------------------------------------------
sup-fc0 up 1
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
mgmt0 up 21.66.254.36/24 1 Gbps 1500
switch-1(config)# show interface brief
-------------------------------------------------------------------------------
Interface Vsan Admin Admin Status SFP Oper Oper Port
Mode Trunk Mode Speed Channel
Mode (Gbps)
-------------------------------------------------------------------------------
fc1/1 10 F on up swl F 8 --
fc1/2 10 F on up swl F 8 --
fc1/3 10 F on up swl F 8 --
fc1/4 10 F on up swl F 8 --
fc1/5 10 F on up swl F 16 --
fc1/6 10 F on up swl F 16 --
fc1/7 10 F on up swl F 16 --
fc1/8 10 F on up swl F 16 --
fc1/9 10 F on up swl F 16 --
fc1/10 10 F on up swl F 16 --
fc1/11 10 F on up swl F 16 --
fc1/12 10 F on up swl F 16 --
fc1/13 10 F on up swl F 16 --
fc1/14 10 F on up swl F 16 --
fc1/15 10 F on up swl F 8 --
fc1/16 10 F on up swl F 8 --
fc1/17 10 F on up swl F 8 --
fc1/18 10 F on up swl F 8 --
fc1/19 10 F on up swl F 8 --
fc1/20 10 F on up swl F 8 --
fc1/21 10 F on up swl F 8 --
fc1/22 10 F on up swl F 8 --
fc1/23 10 F on up swl F 8 --
fc1/24 10 F on up swl F 8 --
fc1/25 10 F on up swl F 8 --
fc1/26 10 F on up swl F 8 --
fc1/27 10 F on up swl F 8 --
fc1/28 10 F on up swl F 8 --
fc1/29 10 F on up swl F 8 --
fc1/30 10 F on up swl F 8 --
fc1/31 10 F on up swl F 8 --
fc1/32 10 F on up swl F 8 --
fc1/33 10 F on up swl F 8 --
fc1/34 10 F on up swl F 8 --
fc1/35 10 F on up swl F 8 --
fc1/36 10 F on up swl F 8 --
fc1/37 10 F on up swl F 8 --
fc1/38 10 F on up swl F 8 --
fc1/39 10 F on up swl F 8 --
fc1/40 10 F on up swl F 8 --
fc1/41 10 F on notConnected swl -- -- --
fc1/42 10 F on up swl F 8 --
fc1/43 10 F on up swl F 8 --
fc1/44 10 F on up swl F 8 --
fc1/45 10 F on up swl F 8 --
fc1/46 10 F on notConnected swl -- -- --
fc1/47 10 F on notConnected swl -- -- --
fc1/48 10 F on notConnected swl -- -- --
-------------------------------------------------------------------------------
Interface Status Speed
(Gbps)
-------------------------------------------------------------------------------
sup-fc0 up 1
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
mgmt0 up 21.66.254.36/24 1 Gbps 1500
switch-1(config)# show interface brief
-------------------------------------------------------------------------------
Interface Vsan Admin Admin Status SFP Oper Oper Port
Mode Trunk Mode Speed Channel
Mode (Gbps)
-------------------------------------------------------------------------------
fc1/1 10 F on up swl F 8 --
fc1/2 10 F on up swl F 8 --
fc1/3 10 F on up swl F 8 --
fc1/4 10 F on up swl F 8 --
fc1/5 10 F on up swl F 16 --
fc1/6 10 F on up swl F 16 --
fc1/7 10 F on up swl F 16 --
fc1/8 10 F on up swl F 16 --
fc1/9 10 F on up swl F 16 --
fc1/10 10 F on up swl F 16 --
fc1/11 10 F on up swl F 16 --
fc1/12 10 F on up swl F 16 --
fc1/13 10 F on up swl F 16 --
fc1/14 10 F on up swl F 16 --
fc1/15 10 F on up swl F 8 --
fc1/16 10 F on up swl F 8 --
fc1/17 10 F on up swl F 8 --
fc1/18 10 F on up swl F 8 --
fc1/19 10 F on up swl F 8 --
fc1/20 10 F on up swl F 8 --
fc1/21 10 F on up swl F 8 --
fc1/22 10 F on up swl F 8 --
fc1/23 10 F on up swl F 8 --
fc1/24 10 F on up swl F 8 --
fc1/25 10 F on up swl F 8 --
fc1/26 10 F on up swl F 8 --
fc1/27 10 F on up swl F 8 --
fc1/28 10 F on up swl F 8 --
fc1/29 10 F on up swl F 8 --
fc1/30 10 F on up swl F 8 --
fc1/31 10 F on up swl F 8 --
fc1/32 10 F on up swl F 8 --
fc1/33 10 F on up swl F 8 --
fc1/34 10 F on up swl F 8 --
fc1/35 10 F on up swl F 8 --
fc1/36 10 F on up swl F 8 --
fc1/37 10 F on up swl F 8 --
fc1/38 10 F on up swl F 8 --
fc1/39 10 F on up swl F 8 --
fc1/40 10 F on up swl F 8 --
fc1/41 10 F on notConnected swl -- -- --
fc1/42 10 F on up swl F 8 --
fc1/43 10 F on up swl F 8 --
fc1/44 10 F on up swl F 8 --
fc1/45 10 F on up swl F 8 --
fc1/46 10 F on notConnected swl -- -- --
fc1/47 10 F on notConnected swl -- -- --
fc1/48 10 F on notConnected swl -- -- --
-------------------------------------------------------------------------------
Interface Status Speed
(Gbps)
-------------------------------------------------------------------------------
sup-fc0 up 1
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
mgmt0 up 21.66.254.36/24 1 Gbps 1500
