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Cisco Bug: CSCvt37006 - New ssh session is not successful on having ssh bulk-mode and tcp window-size 262144+

Last Modified

Aug 29, 2020

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

SSH on IOS-XE device running 17.2 release is not successful under certain conditions.

1. Running 17.2.1 release
2. Feature SSH bulk-mode (ip ssh bulk-mode) is configured on the device.
3. "ip tcp window <>" is configured to (or slightly above) the value of 256K/512K/1M and etc.
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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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