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Troubleshooting Guide

CloudEngine 16800, 12800, 12800E, 8800, 7800, 6800, and 5800 Series Switches

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Which 40GE Interfaces of CE Series Switches Support the Interface Split Function?

Which 40GE Interfaces of CE Series Switches Support the Interface Split Function?

The following interfaces do not support interface split:
  • 40GE interfaces on the CE5850-48T4S2Q-EI
  • 100GE interfaces that connect to 40GE media on the CE-L48XS-FDA card
  • 40GE1/0/3 to 40GE1/0/6 on the CE5880EI and CE6880EI
  • 40GE1/0/1 and 40GE1/0/2 on the CE6880EI that are switched into 100GE interfaces
A 40GE interface on the following cards can be split into two 10GE interfaces:
  • A CE88-D16Q card
  • A 40GE interface on a CE-L48XS-FDA card can be split into two 10GE interfaces. The two 40GE interfaces on the card must be split simultaneously so that converted 10GE interfaces can work properly.
A 40GE or 100GE interface on the following models and cards can be split into four 10GE interfaces:
  • CE switch models excluding the preceding models
  • A QSFP28 interface (or a 100GE interface converted from a 40GE interface) that connects to a 40GE optical module on the CE8860EI, CE8861EI, CE8868EI, CE8850EI, CE6870EI, CE6875EI, CE6860EI, CE-L12CQ-FD card, CE-L36CQ-FD card, CE-L36CQ-FG card, CE-L36CQ-FD1 card, CE-L36CQ-SD card, CE-L16CQ-FD card, CEL16CQEG-E card, CEL24XSEGA-E card, FD-X series cards, CE-L36LQ-FD card, CE-L24LQ-FD cardor CEL48XSEGA-E card
Updated: 2020-01-07

Document ID: EDOC1000060766

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