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Cisco Bug: CSCvu48288 - fc ports stuck with "1 receive B2B credit remaining" though it should have more

Last Modified

Jun 29, 2020

Products (1)

  • Cisco Nexus 5000 Series Switches

Known Affected Releases


Description (partial)

fc ports stuck with 1 receive B2B credit remaining even though originally it had more and even after shut/no shut of the port still it shows only 1 receive B2B when I checked immediately.

show interface
fc2/5 is up
    Transmit B2B Credit is 40
    Receive B2B Credit is 15
      1 receive B2B credit remaining
      40 transmit B2B credit remaining

Nexus 5000 switches which are stuck with "1 receive B2B credit remaining " even though it had more receive credits originally in show interface output.
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