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Cisco Bug: CSCvi10709 - EDVT Antelao 10.9: 100GE BJ-FEC switching time exceed the 50ms

Last Modified

Jun 27, 2018

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases

10.90

Description (partial)

Symptom:
Protection switching takes more that 50ms when client is 100GE and BJ-FEC is enabled.

Conditions:
100GE client and a SNC-N protection is configured on a client port and BJ-FEC is enabled.
QSFP28-SR4 and QSFP28-SM-SR pluggable required BJ-FEC enabled to work errors free.
Issue does not affect QSFP28-LR4 pluggable that does not requires BJ-FEC to work.
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