ES5D21Q02Q00 Huawei SFP Module 2-Port 40 Gig QSFP+ Rear Interface Card ES5D21Q02Q00 Overview ES5D21Q02Q00 Huawei SFP Module 2-Port 40 Gig QSFP+ Rear Interface Card Applicable switch models Card Switch Model ES5D21Q02Q00 S6720-32C-SI-AC S6720-32C-SI-DC S6720-32C-PWH-SI-AC S6720-32C-PWH-SI S6720-56C-PWH-SI-AC S6720-56C-PWH-SI Product Details Indicator description Number Indicator Color Description 1 STAT Off The system software is not running. Green Fast blinking: The system is starting. Slow blinking: The system is running normally. Red A fault that affects services has occurred. The fault cannot be rectified automatically and requires manual intervention. 2 LINK Off No link is established on the port. Green Steady on: A link is established on the port. ACT Off The port is not transmitting or receiving data. Yellow Blinking: The port is transmitting or receiving data. 2 . Company
