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Cisco Bug: CSCuo39855 - Umbrella ddts for vty hung issues

Last Modified

May 14, 2018

Products (24)

  • Cisco Carrier Routing System
  • Cisco CRS-X 8-Slot Single-Shelf System
  • Cisco CRS-1 Line Card Chassis (Dual)
  • Cisco CRS-1 16-Slot Line Card Chassis
  • Cisco CRS-1 Line Card Chassis (Multi)
  • Cisco CRS-X Multishelf System
  • Cisco CRS-3 Multishelf System
  • Cisco ASR 9922 Router
  • Cisco CRS-1 4-Slot Single-Shelf System
  • Cisco IOS XR Software
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Known Affected Releases


Description (partial)

Umbrella ddts for the following vty hung/disconnected issues seen.
CSCul82815 - vty_disconnect is not able to clear allocated tty
CSCul63127 -Devc-vty hangs after sending exit from open ssh client

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