3Com 5500-EI PWR Reference Manual page 1115

The following lists the three levels of views available on a switch (from lower level to higher level):
User view
System view
VLAN view, Ethernet port view, and so on
If the current view is user view, this command is used to quit the system.
Related commands: return, system-view.
Examples
# Return from system view to user view.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] quit
<Sysname>
# Return to system view from Ethernet port view.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] quit
[Sysname]
return
Syntax
return
View
Views other than user view
Parameters
None
Description
Use the return command to return from current view to user view. The composite key <Ctrl+Z> has the
same effect with the return command.
Related commands: quit.
Examples
# Return from Ethernet port view to user view.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] interface Ethernet 1/0/1
[Sysname-Ethernet1/0/1] return
<Sysname>
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