458 | Interfaces
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Figure 20-37. show Commands with configured Keyword Examples
In EXEC mode, the show interfaces switchport command displays only interfaces in Layer 2 mode and
their relevant configuration information. The
show interfaces switchport command (Figure 20-38)
displays the interface, whether the interface supports IEEE 802.1Q tagging or not, and the VLANs to
which the interface belongs.
Figure 20-38. show interfaces switchport Command Example
Configure Interface Sampling Size
Use the rate-interval command, in INTERFACE mode, to configure the number of seconds of traffic
statistics to display in the
show interfaces output.
Although any value between 30 and 299 seconds (the default) can be entered, software polling is done
once every 15 seconds. So, for example, if you enter “19”, you will actually get a sample of the past 15
seconds.
All LAG members inherit the rate interval configuration from the LAG.
Figure 20-39
shows how to configure rate interval when changing the default value:
FTOS#show interfaces configured
FTOS#show interfaces linecard 0 configured
FTOS#show interfaces gigabitEthernet 0 configured
FTOS#show ip interface configured
FTOS#show ip interface linecard 1 configured
FTOS#show ip interface gigabitEthernet 1 configured
FTOS#show ip interface br configured
FTOS#show ip interface br linecard 1 configured
FTOS#show ip interface br gigabitEthernet 1 configured
FTOS#show running-config interfaces configured
FTOS#show running-config interface gigabitEthernet 1 configured
FTOS#show interfaces switchport
Name: GigabitEthernet 13/0
802.1QTagged: True
Vlan membership:
Vlan 2
Name: GigabitEthernet 13/1
802.1QTagged: True
Vlan membership:
Vlan 2
Name: GigabitEthernet 13/2
802.1QTagged: True
Vlan membership: