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danailpetrov
Beginner

N7K-M224XP-23L :: Failed to enable 1000base-T SFP

Hello guys,

I am experiencing very strange problem. I have a few 1000Base-T SFPs plugged into M2 card. However, for some reason I am getting this:

# show int ethernet 6/19 - 22 brief

Eth6/19       --      eth  routed down      Transceiver speed does no   10G(D) --

Eth6/20       3967    eth  trunk  down    Transceiver speed does no   10G(D) --

Eth6/21       3967    eth  trunk  down    Transceiver speed does no   10G(D) --

Eth6/22       3967    eth  trunk  down    Transceiver speed does no   10G(D) --

# show int ethernet 6/19 - 22 cap | egrep "(Ethernet|Model|Type|Speed|Duplex)"

Ethernet6/19

  Model:                 N7K-M224XP-23L

  Type (SFP capable):    1000base-T

  Speed:                 10000 <------------- that's odd?

  Duplex:                full

Ethernet6/20

  Model:                 N7K-M224XP-23L

  Type (SFP capable):    1000base-T

  Speed:                 10000

  Duplex:                full

Ethernet6/21

  Model:                 N7K-M224XP-23L

  Type (SFP capable):    1000base-T

  Speed:                 10000

  Duplex:                full

Ethernet6/22

  Model:                 N7K-M224XP-23L

  Type (SFP capable):    1000base-T

  Speed:                 10000

  Duplex:                full

esmdrsv9001(config-if-range)# speed 1000

ERROR: Ethernet6/19-22: Configuration does not match the port capability.

Here is some additional information that might help.

# show module

Mod  Ports  Module-Type                         Model              Status

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

1    0      Supervisor module-2                 N7K-SUP2           active *

2    0      Supervisor module-2                 N7K-SUP2           ha-standby

5    48     1/10 Gbps Ethernet Module           N7K-F248XP-25E     ok

6    24     10 Gbps Ethernet Module             N7K-M224XP-23L     ok

Mod  Sw              Hw

---  --------------  ------

1    6.1(2)          1.1

2    6.1(2)          1.1

5    6.1(2)          1.0

6    6.1(2)          1.2

Could that be a problem with an unsupported SFP for this module? I checked this one, but couldn't find any 1Gbps SFPs as supported..

Any thoughts are more than welcome!

Sincerely,

D.

1 ACCEPTED SOLUTION

Accepted Solutions
Steve Fuller
Engager

Hi Danail,

The N7KM224XP-XL only support 10 Gigabit Ethernet speeds and so unfortunately the 1000BASE-T transceivers you have will not work in this module.

Regards

View solution in original post

2 REPLIES 2
Steve Fuller
Engager

Hi Danail,

The N7KM224XP-XL only support 10 Gigabit Ethernet speeds and so unfortunately the 1000BASE-T transceivers you have will not work in this module.

Regards

So my fears got confirmed ...

ta Steve!

D.