Aruba 8360 Series Installation And Getting Started Manual page 40

NOTE:
• Always disconnect the network cable from a transceiver before installing it in the switch.
• You can install or remove a transceiver from an SFP/QSFP slot without having to power off
• For more transceiver support information for your switch model, see the ArubaOS-Switch and
Figure 16: Installing a transceiver
Interface group operation
The SFP28 ports 1-4 in the Aruba 8360 32Y4C (JL700A/JL701A) are organized into an interface-group of 4
ports. All transceivers in that interface-group must have the same speed. For example, if the interface-group
is configured for 25 Gbps operation, any 10 Gbps transceivers installed will be in conflict with the interface-
group configuration and will not be enabled. Any interface in conflict with the current configuration will
cause a fault event to be logged in the event log, the interface will be labeled as a "group speed mismatch",
and the port LED will flash amber to indicate an installation error was detected. All fault indications will flash
with the Chassis Status LED to alert the user.
In the default switch configuration, the interface-group is configured to 25 Gbps. To configure the speed for
an interface-group to 10 Gbps, use the system interface-group <GROUP-ID> speed <10g|25g> command.
For example, to configure interface-group 1 for 10g, use this command: switch(config)# system
interface-group 1 speed 10g. Once entered, the switch will present the warning and required user
response:
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the switch.
ArubaOS-CX Transceiver Guide .
Aruba 8360 Switch Series Installation and Getting Started
Guide