3Com Switch 7750 Configuration Guide

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DEVICE MANAGEMENT
n
When different switch fabrics work together with a chassis, note that:
If the 96Gbps Switch Fabric switch works with the Switch 7708 chassis without
the XGbus silkscreen, the four SFP interfaces on the switch fabric do not work.
If a 96Gbps Switch Fabric is installed in a Switch 7758 XGbus chassis, the four SFP
interfaces on the switch fabric all work normally.
When two 96Gbps Switch Fabrics are installed into the Switch 7758 XGbus
chassis,
■ The first two SFP interfaces of the primary module and the first two SFP
interfaces of the secondary module work normally. Services will not be
interrupted during active-standby switchover.
■ The last two SFP interfaces on the primary module and the last two interfaces
on the secondary module do not work, and you can not see these four
interfaces through command line interface.
■ When the secondary module is inserted, configurations on the last two SFP
interfaces of the primary module will not be sent to the first two SFP interfaces
of the secondary module automatically, and you need to do this manually.
Introduction to Device
Management
The device management function of the Ethernet switch can report the current
status and event-debugging information of the modules to you. Through this
function, you can maintain and manage your physical device, and restart the
system when some functions of the system are abnormal.
Device Management
Configuration
Device Management
Configuration Tasks
Table 674 Device management configuration tasks
Operation Description Related section
Restart the Ethernet switch - “Restarting the Ethernet Switch”
on page 862
Reboot a module of Ethernet
switch
Optional “Rebooting a Module of Ethernet
Switch” on page 862
Schedule a reboot on the
switch
Optional “Scheduling a Reboot on the
Switch” on page 862
Specify the ARP to be adopted
at reboot
Optional “Specifying the APP to be
Adopted at Reboot” on page 863