Can an optical interface on the S5700EI in V100R003 that has a 1000M copper transceiver module installed communicate with a 100M electrical interface

After an optical interface on the S5700EI in V100R003 has a 1000M copper transceiver module installed, the working rate of the optical interface is 1000 Mbit/s and the optical interface does not support the configuration of the auto-negotiation, rate, and duplex mode. Therefore, an optical interface that has a 1000M copper transceiver module installed cannot communicate with a 100M electrical interface.

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