Quick Guide

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4.4 Setting40GBASE-Xfor100GSFP+Port
The Managed Switch supports both 40GBASE-X and 100GBASE-X SFP
transceiversbymanual settingandthe defaultSFP+ portspeedis setto100Gbps.
For example, to establish the ber connection with 40GBASE-X SFP transceiver in
the cgigaethernet 0/1,thefollowingcommandcongurationisrequired:
Switch#cong
Switch_cong#interface cgigaethernet 0/1
Switch_cong_cg0/1#speed 40000
Switch_cong_cg0/1#exit
Switch_cong#interface range cgigaethernet 0/2-4
Switch_cong_if_range#speed 40000
Switch_cong_if_range#
Figure 4-7 Setting 40GBASE-X Screen
4.5 Changing Password
The default password of the switch is “admin”. For security reason, it is
recommended to change password and the following command conguration is
required:
Switch#cong
Switch_cong#username admin password planet2018
Switch_cong#
Figure 4-8 Changing Password Interface Screen