interface vlan 1
 ip address 192.168.1.181 255.255.255.0
 ipv6 address 2001:738:7001:2003:1000::181/68
 no shutdown
ip default-gateway 192.168.1.227
interface fastethernet 0/2
 description laba-e0
interface fastethernet 0/3
 description laba-e1
interface fastethernet 0/4
 description labb-e0
interface fastethernet 0/5
 description labc-e0
interface fastethernet 0/6
 description labd-e0
interface fastethernet 0/7
 description labe-e0
interface fastethernet 0/8
 description labf-fe0/0
interface fastethernet 0/9
 description labg-e0/0
interface fastethernet 0/10
 description labg-fe0/0
interface fastethernet 0/11
 description labh-e0/0
interface fastethernet 0/12
 description labh-fa1/0
interface fastethernet 0/23
 description cata5-fe0/24
interface fastethernet 0/24
 description uplink