07-26-2014 08:22 PM - edited 03-07-2019 08:11 PM
I am geetting sfp validation failed on a link
when I do
sh interface ethernet 1/19 transceiver details
Ethernet1/19
transceiver is present
type is SFP-1000BASE-T
name is OEM
part number is SFP-T10/100/1000
revision is 11.0
serial number is EB1404062678
nominal bitrate is 1300 MBit/sec
Link length supported for copper is 100 m
cisco id is --
cisco extended id number is 4
DOM is not supported
-----------------------------------------------------------
sh interface ethernet 1/19
Ethernet1/19 is down (SFP validation failed)
Hardware: 1000/10000 Ethernet, address: 547f.eebb.2580 (bia 547f.eebb.2580)
MTU 1500 bytes, BW 10000000 Kbit, DLY 10 usec
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA
Port mode is access
auto-duplex, 10 Gb/s, media type is 10G
Beacon is turned off
Input flow-control is off, output flow-control is off
Rate mode is dedicated
Switchport monitor is off
EtherType is 0x8100
Last link flapped never
Last clearing of "show interface" counters 00:06:14
30 seconds input rate 0 bits/sec, 0 packets/sec
30 seconds output rate 0 bits/sec, 0 packets/sec
Load-Interval #2: 5 minute (300 seconds)
input rate 0 bps, 0 pps; output rate 0 bps, 0 pps
RX
0 unicast packets 172 multicast packets 22 broadcast packets
194 input packets 23236 bytes
0 jumbo packets 0 storm suppression bytes
0 runts 0 giants 0 CRC 0 no buffer
0 input error 0 short frame 0 overrun 0 underrun 0 ignored
0 watchdog 0 bad etype drop 0 bad proto drop 0 if down drop
0 input with dribble 0 input discard
0 Rx pause
TX
0 unicast packets 0 multicast packets 0 broadcast packets
0 output packets 0 bytes
0 jumbo packets
0 output errors 0 collision 0 deferred 0 late collision
0 lost carrier 0 no carrier 0 babble 0 output discard
0 Tx pause
0 interface resets
any idea?
07-27-2014 05:53 AM
Have you tried hard coding the speed on this port to speed 1000?
07-27-2014 07:11 AM
yes. but it still says linked not connected
# sh interface ethernet 1/19
Ethernet1/19 is down (Link not connected)
Hardware: 1000/10000 Ethernet, address: 547f.eebb.2580 (bia 547f.eebb.2580)
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA
Port mode is access
auto-duplex, 1000 Mb/s, media type is 10G
Beacon is turned off
Input flow-control is off, output flow-control is off
Rate mode is dedicated
Switchport monitor is off
EtherType is 0x8100
Last link flapped never
Last clearing of "show interface" counters 00:00:07
30 seconds input rate 0 bits/sec, 0 packets/sec
30 seconds output rate 0 bits/sec, 0 packets/sec
Load-Interval #2: 5 minute (300 seconds)
input rate 0 bps, 0 pps; output rate 0 bps, 0 pps
RX
0 unicast packets 172 multicast packets 22 broadcast packets
194 input packets 23236 bytes
0 jumbo packets 0 storm suppression bytes
0 runts 0 giants 0 CRC 0 no buffer
0 input error 0 short frame 0 overrun 0 underrun 0 ignored
0 watchdog 0 bad etype drop 0 bad proto drop 0 if down drop
0 input with dribble 0 input discard
0 Rx pause
TX
0 unicast packets 0 multicast packets 0 broadcast packets
0 output packets 0 bytes
0 jumbo packets
0 output errors 0 collision 0 deferred 0 late collision
0 lost carrier 0 no carrier 0 babble 0 output discard
0 Tx pause
0 interface resets
# sh interface ethernet 1/19 status
------------------------------
Port Name Status Vlan Duplex Speed Type
------------------------------
Eth1/25 -- notconnec 160 full 1000 SFP-1000BAS
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