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Nexus 5596UP with Cisco fet-10g SFP -> validation failed

Julian Geisler
Beginner
Beginner

Hi,

i'm using cisco fet-10g sfp moduls and all these modules are in validation faild status.

changing the portspeed for example to 1G and back to 10G wont fix it.

anyone any ideas?

_____________________________________________________________________________________

sh int brief

--------------------------------------------------------------------------------

Ethernet      VLAN   Type Mode   Status  Reason                   Speed     Port

Interface                                                                   Ch #

--------------------------------------------------------------------------------

Eth1/1        1      eth  access down    SFP validation failed       10G(D) --

_____________________________________________________________________________________

sh int status

--------------------------------------------------------------------------------

Port          Name               Status    Vlan      Duplex  Speed   Type

--------------------------------------------------------------------------------

Eth1/1        --                 sfpInvali 1         full    10G     1/10g     

_____________________________________________________________________________________

# sh interface e1/1 transceiver

Ethernet1/1

    transceiver is present

    type is Fabric Extender Transceiver

    name is CISCO-JDSU     

    part number is PLRXPL-VC-S43-CD

    revision is B  

    serial number is JUS1518A135    

    nominal bitrate is 10300 MBit/sec

    Link length supported for 50/125um fiber is 20 m

    Link length supported for 50/125um fiber is 100 m

    Link length supported for 62.5/125um fiber is 10 m

    cisco id is --

    cisco extended id number is 4

_____________________________________________________________________________________

sh interface e1/1

Ethernet1/1 is down (SFP validation failed)

  Hardware: 1000/10000 Ethernet, address: 547f.ee05.e208 (bia 547f.ee05.e208)

  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 01:11:57

  30 seconds input rate 2784 bits/sec, 348 bytes/sec, 0 packets/sec

  30 seconds output rate 0 bits/sec, 0 bytes/sec, 0 packets/sec

  Load-Interval #2: 5 minute (300 seconds)

    input rate 2.27 Kbps, 0 pps; output rate 0 bps, 0 pps

  RX

    0 unicast packets  1419 multicast packets  0 broadcast packets

    1419 input packets  1494583 bytes

    0 jumbo packets  0 storm suppression bytes

    1 runts  0 giants  0 CRC  0 no buffer

    1 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 Tx pause

  0 interface resets

1 Accepted Solution

Accepted Solutions

HA!

I was looking for

feature fex

interfa eth x/y

switch mode fex-fabric

Cheers!

--

Joe

View solution in original post

3 Replies 3

jdewberr
Beginner
Beginner

Hi Dr. Watson,

Could you reply with the following commands?

show feature | grep enable

show runninter interface ethe 1/1

--

Joe

an softwareupgrade, feature fex and the interface command switchport mode fex-fabric solved the problem.

HA!

I was looking for

feature fex

interfa eth x/y

switch mode fex-fabric

Cheers!

--

Joe

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