H3C S7500E Series Command Reference Manual page 21

Field
Link
Protocol
The brief information of
interface(s) under bridge
mode:
Speed or Duplex: (a)/A -
auto; H - half; F - full
Type: A - access; T - trunk;
H - hybrid
Speed
Duplex
Type
PVID
Cause
Table 1-2 Causes why the physical state of an interface is DOWN
Field
Not connected
Physical link state of the interface:
UP: The link is up.
DOWN: The link is physically down.
ADM: The link has been administratively shut down. To recover its physical
state, perform the undo shutdown command.
Stby: The interface is a standby interface.
Protocol connection state of the interface, which can be UP, DOWN, or UP(s).
Brief information about Layer 2 interfaces
If the speed of an interface is automatically negotiated, its speed attribute
includes the auto negotiation flag, letter a in parentheses.
If the duplex mode of an interface is automatically negotiated, its duplex mode
attribute includes the auto negotiation flag, letter a in parentheses or a capital A.
Letter H indicates the half duplex mode, and letter F indicates the full duplex
mode.
Link type options for Ethernet interfaces
Interface rate, in bps
Duplex mode of the interface:
A – auto-negotiation
F – full duplex
F(a) – auto-negotiated full duplex
H – half duplex
H(a) – auto-negotiated half duplex
Link type of the interface:
A – access
H – hybrid
T – trunk
Default VLAN ID of the interface
Causes why the physical state of an interface is DOWN.
details.
No physical connection exists (possibly because the network cable is
disconnected or faulty).
1-6
Description
Table 1-2
Description
provides the