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Cisco Bug: CSCta95977 - 3750ME pause Tx/Rx traffic after BGP session reset

Last Modified

Feb 07, 2017

Products (81)

  • Cisco Catalyst 3750 Metro Series Switches
  • Cisco Catalyst 3560-12PC-S Compact Switch
  • Cisco Catalyst 2960-48TT-S Switch
  • Cisco Catalyst 3560E-12D-E Switch
  • Cisco Catalyst 2960-24TC-L Switch
  • Cisco Catalyst 3750G-12S Switch
  • Cisco ME 3400-24TS-A Switch
  • Cisco Catalyst 2960G-24TC-L Switch
  • Cisco Catalyst 3560E-48PD-E Switch
  • Cisco Catalyst 3560E-48PD-SF Switch
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Known Affected Releases

12.2(25)EY2 12.2(46)SE

Description (partial)

  Cat 3750ME switch intermittently stops sending/receiving traffic on a port.
  Traffic pause occurs for approximately 60 seconds and re-occurs after few
  (random) hours of interval.
  This issue is seen after 3750ME's BGP session is reset from a BGP peer.
  Seen in 3750ME switches running 12.2(25)EY2 as well as 12.2(46)SE.
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Bug Details Include

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