H3C Technologies H3C S12500-X Series Switches - Manual (Page 121)

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100.00% packet loss
The output shows that Switch A cannot reach Switch C.
5. Use the fctracert command to identify the faulty node.
[SwitchA] fctracert fcid fffc03 vsan 1
Route present for: 0xfffc03, press CTRL_C to break
20:00:00:0b:46:00:02:82(0xfffc01)
20:00:00:05:30:00:18:db(0xfffc02)
Fctracert uncompleted: no route to destination port.
The output shows that Switch A can reach Switch B, but Switch B cannot reach Switch C. Therefore,
you can use the display fc routing-table command on Switch B to see whether there is a route to
Switch C.