Criação de VLANs
📋 Utilizaremos esta tabela para exemplificar a criação de VLANs:
| VLAN | DESCRIÇÃO | ENDEREÇAMENTO IPv4 |
| 100 | ADMINISTRATIVO | 10.10.0.0/16 |
| 101 | IMPRESSORAS | 10.11.0.0/24 |
| 200 | ALUNOS | 10.20.0.0/16 |
| 300 | VISITANTES | 10.30.0.0/24 |
| 400 | LAB1_QUIMICA | 10.40.0.0/24 |
| 401 | LAB2_BIOLOGIA | 10.41.0.0/24 |
| 402 | LAB3_CIENCIAS | 10.42.0.0/24 |
| 403 | LAB4_INFORMATICA | 10.43.0.0/24 |
| 500 | CFTV | 10.50.0.0/24 |
| 600 | VOZ | 10.60.0.0/24 |
| 1000 | SERVIDORES | 10.100.0.0/24 |
| 1001 | LINK1_INTERNET | 203.0.113.5/28 – GW 203.0.113.1 |
| 1002 | LINK2_INTERNET | 198.51.100.8/29 – GW 198.51.100.1 |
| 1003 | GERENCIA_REDE | 10.103.0.0/24 |
| 1004 | IOT | 10.104.0.0/16 |
| 2000 | DMZ | – |
✔️ Prompt com a criação das VLANs:
Switch(config)#vlan 100 name ADMINISTRATIVO by port Switch(config-vlan-100)#vlan 101 name IMPRESSORAS by port Switch(config-vlan-101)#vlan 200 name ALUNOS by port Switch(config-vlan-200)#vlan 300 name VISITANTES by port Switch(config-vlan-300)#vlan 400 name LAB1_QUIMICA by port Switch(config-vlan-400)#vlan 401 name LAB2_BIOLOGIA by port Switch(config-vlan-401)#vlan 402 name LAB3_CIENCIAS by port Switch(config-vlan-402)#vlan 403 name LAB4_INFORMATICA by port Switch(config-vlan-403)#vlan 500 name CFTV by port Switch(config-vlan-500)#vlan 600 name VOZ by port Switch(config-vlan-600)#vlan 1000 name SERVIDORES by port Switch(config-vlan-1000)#vlan 1001 name LINK1_INTERNET by port Switch(config-vlan-1001)#vlan 1002 name LINK2_INTERNET by port Switch(config-vlan-1002)#vlan 1003 name GERENCIA_REDE by port Switch(config-vlan-1003)#vlan 1004 name IOT by port Switch(config-vlan-1004)#vlan 2000 name DMZ by port Switch(config-vlan-2000)#
🟩 Rode o comando show running-config para conferir as VLANs recém-criadas:
Switch(config-vlan-2000)#show running-config Current configuration: ! ver 07.0.01cT7e1 ! module 1 fls-48-port-copper-base-module ! ! ! ! vlan 1 name DEFAULT-VLAN by port ! vlan 100 name ADMINISTRATIVO by port ! vlan 101 name IMPRESSORAS by port ! vlan 200 name ALUNOS by port ! vlan 300 name VISITANTES by port ! vlan 400 name LAB1_QUIMICA by port ! vlan 401 name LAB2_BIOLOGIA by port ! vlan 402 name LAB3_CIENCIAS by port ! vlan 403 name LAB4_INFORMATICA by port ! vlan 500 name CFTV by port ! vlan 600 name VOZ by port ! vlan 1000 name SERVIDORES by port ! vlan 1001 name LINK1_INTERNET by port ! vlan 1002 name LINK2_INTERNET by port ! vlan 1003 name GERENCIA_REDE by port ! vlan 1004 name IOT by port ! vlan 2000 name DMZ by port !