Guest

Preview Tool

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

5.3.1.BASE

Description (partial)

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

Conditions:
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.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.