Cisco Firepower 4100

Veth2661 1 virt trunk down nonParticipating auto
Veth2662 1 virt trunk up none auto
Veth2788 1 virt trunk up none auto
Veth2789 1 virt trunk down nonParticipating auto
Veth2790 1 virt trunk up none auto
Veth2791 1 virt trunk up none auto
firepower(fxos)#
The following table describes the columns displayed by the show interface brief command.
Table 4: show interface brief Fields
DescriptionField
Interface or port identifier
Interface ID
VLAN identifier
VLAN
Interface type:
eth – dedicated Ethernet interface
virt – virtual interface
Type
Operational port mode:
layer3 – Layer 3 interface
access – access port
trunk – trunk port
pvlan – private VLAN
fabric – fabric port (F_port)
1qtunl – 1q-tunnel (802.1Q tunnel) port
f-path – fabric path
Mode
Interface state:
up – port is operationally up
down – port is operationally down
testing – interface is in test mode; no operational packets can be passed
trunking – trunking is enabled
link up – link is up, but port is not yet fully operational for traffic to the data plane,
although it is operational for control protocols
Status
Cisco Firepower 4100/9300 FXOS Command Reference
282
S Commands
show interface brief (connect fxos)