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Cisco Bug: CSCut40070 - 531 IPv4 Racetrack: 4x100G OTN LC performance not same as 8x100G LAN LC

Last Modified

Aug 06, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

Can not reach full line rate with 64 byte size packets on 100G port of 4x100G LC

In 5.3.1 with 4x100G tomahawk LC, we can only reach about 98% of line rate with 64 byte packet sizes on a 100G port.
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