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Robert Ho
Beginner

Nexus 55548UP - 1GE SFP Module Not Recognized in Fabric Extender

we installed copper and fiber sfp modules in the 2232PP and none would link up. we pulled the sfp modules out and entered the speed 1000 command and re-inserted the module with no success. the same sfp modules works fine in every other cisco device. we must be missing something. running latest nx-os software.

COH-Nexus-02# sh int Eth101/1/1 status

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

Port          Name               Status    Vlan      Duplex  Speed   Type

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

Eth101/1/1    --                 unknown e 40        full    1000    --

COH-Nexus-02#

COH-Nexus-02# sh int Eth101/1/1 transceiver det

Ethernet101/1/1

    transceiver is present

    type is 1000base-T

    name is CISCO-METHODE

    part number is SP7041_Rev_F

    revision is F

    serial number is 00000MTC16240871

    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

COH-Nexus-02#

4 REPLIES 4
Reza Sharifi
Hall of Fame Expert

What is Ethernet101/1/1 connected to?

please disregard, the fabric extender is 10ge only. thanks.

fb_webuser
Frequent Contributor

THESE ARE THE TRANSCEIVERS SUPPORTED ON THE FEX 2232PP :

• 1/10 Gigabit Ethernet ports SFP/SFP+ (Supported transceiver and cables include Twinax SFP-H10GB-CU1M, SFP-H10GB-CU3M, SFP-H10GB-CU5M, SFP-H10GB-ACU7M, and SFP-H10GB-ACU10M, include SFP+ SFP-10G-SR, SFP-10G-LR, and include SFP GLC-T, GLC-SX-MM, GLC-LH-SM, SFP-GE-T, SFP-GE-S, SFP-GE-L)

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Posted by WebUser Adil Taleb from Cisco Support Community App

fb_webuser
Frequent Contributor

Is the 5548UP have the LAN BASE licences installed on?

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Posted by WebUser Adil Taleb from Cisco Support Community App