Why can't I access CLI via SSH with an all-numeric user?

Why can't I access CLI via SSH with an all-numeric user?

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Created On 02/07/23 07:00 AM - Last Modified 10/30/25 20:28 PM


Question


Why can't I access CLI via SSH with an all-numeric user?

Environment


  • PA-Series Next-Generation Firewall
  • PAN-OS 10.2


Answer


Since 10.2, PAN-OS does not allow users to use the user name consisting of all-numeric characters.
Please use SSH with a user that includes characters other than numbers.
 


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