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Cisco Bug: CSCsz83305 - Scaling on RP2 : L2tp HA resync time is too long after RP switchover

Last Modified

Aug 09, 2010

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

 L2TP tunnel resync duration on an ASR1000 is observed to be significantly longer
an RP2 Route Processor compared to an RP1 Route Processor.

e.g. around 90 seconds on an RP2 vs 30 seconds on an RP1 for the same
number of tunnels (12 000)

 When the scaling numbers reached over 24k sessions & 12k tunnels
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  • Status
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