Servicing the ZS4-4 Controller
FIGURE 9
Ethernet Ports
LED Status
OFF (1) No Link
ON (0) Link and no activity
Blink Link and activity
Note - Speed is not indicated for the NET ports.
ZS4-4 Network Management Port
The network management connector (NET MGT), shown in the following figure, is an RJ-45
port and provides an alternate terminal interface to the service processor (SP) console.
FIGURE 10
Network Management Port
ZS4-4 Serial Management Port
The serial management connector (SER MGT), shown in the following figure, is an RJ-45 port
and provides a terminal connection to the SP console.
Servicing the Hardware 55