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Cisco Bug: CSCuj32896 - W2 DS3 Serial Intf not coming up on changing payload size to 1024 frm 32

Last Modified

Feb 08, 2017

Products (16)

  • Cisco ME 3600X Series Ethernet Access Switches
  • Cisco ASR 901-6CZ-F-D Router
  • Cisco ASR 901S-4SG-F-D Router
  • Cisco ME 3600X-24TS-M Switch
  • Cisco ASR 901-4C-FT-D Router
  • Cisco ASR 901-6CZ-F-A Router
  • Cisco ASR 901S-2SG-F-D Router
  • Cisco ASR 901-6CZ-FT-A Router
  • Cisco ASR 901-12C-FT-D Router
  • Cisco ASR 901-4C-F-D Router
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Known Affected Releases

15.4(1)S

Description (partial)

Symptom:
Serial interface not coming up on changing payload size to 32 at both PE's. Even after reverting back to default value (recommend value) serial interface are not coming up.

Conditions:
1)	Configure payload size to 32 ( serial interface goes down ) & both ingress & egress counters doesn't increment at both PE's
2)	Configure payload size to 1024( default value) . Serial interface remains down only. Now Only ingress counters increment at PE's
3)	Serial interface at CE's are down down with Transmitter is sending remote alarm.Receiver has loss of frame.
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Bug Details Include

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