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Cisco Bug: CSCur66221 - Nexus N7k appends VDC# when attempting SSH w/o username defined

Last Modified

Jun 12, 2018

Products (9)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7700 6-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7700 18-Slot Switch
  • Cisco Nexus 7700 2-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch
  • Cisco Nexus 7700 10-Slot Switch

Known Affected Releases

6.2(10) 6.2(8a) 7.2(0)D1(1)

Description (partial)

SSH fails with the following error:

disconnect from x.x.x.x: 2: Too many authentication failures for username#vdc-number#

This occurs when ssh'd into non-default VDC and then you attempt to 'ssh' into another device without specify username.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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