Overview… the M2CX4 module
The M2CX4 test module has two 10 Gbps ports supporting the electrical CX4 interface.
It is either the sole module of a XenaCompact chassis, or one of several modules of a XenaBay chassis.
The LED indicator of the port is turned on when an electrical cable is attached to a matching port of the system under test. Likewise, the XenaManager will show the port as being “IN-SYNC”.