VLAN Interface

The switch supports classic L3 VLAN interfaces.

Configuration commands

(switch#) Configure the VLAN:

vlan VLAN

(switch#) Create and enable the VLAN interface, and assign it an IP address:

interface vlan VLAN
ip address IP-ADDR/SUBNET
no shutdown

Show commands to validate functionality

(switch#)

show vlan [VLAN|interface IFACE|summary]

Example output:

vlan 10
exit
int 1/1/1
vlan access 10
int vlan 10
ip address 10.0.0.1/24
no shutdown
end
108 bytes from 10.0.0.101: icmp_seq=4 ttl=64 time=2.07 ms
108 bytes from 10.0.0.101: icmp_seq=5 ttl=64 time=1.79 ms

Expected results

  • Administrators can configure the VLAN.
  • Administrators can enable the interface and associate it with the VLAN.
  • Administrators can create an IP-enabled VLAN interface, and it is up.
  • Administrators validate the configuration is correct.
  • Administrators can ping from the switch to the client and from the client to the switch.

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