Laboratório de Redes II
Revisão de 16h12min de 10 de dezembro de 2015 por Etorresini (discussão | contribs)
Rede
Considerações:
- Quando não mencionadas, as portas estão em VLAN 2 modo acesso.
- Os cabos estão descritos ao lado dos enlaces, e entre parênteses as VLANs.
- Legenda:
- Enlace verde: modo trunk.
- Enlace verde: modo trunk com roteamento entre VLANs.
- Enlace azul: modo acesso.
Mapa
graph labRedes2 {
layout = dot splines = ortho overlap = false
subgraph cluster_campus { label = "Câmpus" rnp [shape=circle,label="RNP"] subgraph cluster_redes2 { label = "Lab. de Redes 2" m1 [shape=Mrecord,label="<0>M1|<0>eth0|<1>eth1"] projetor [shape=Mrecord,label="<0>Projetor|<0>Ethernet"] subgraph cluster_rack_esquerda { label = "Rack da esquerda" pp1_0 [shape=record,label="<0>PP1|<23>23"] pp3_0 [shape=record,label="<0>PP3|<1>01|<13>13|<18>18|<23>23"] intelbras1 [shape=record,label="<0>Switch Intelbras (superior)|<19>19|<21>21|<22>22|<23>23|<24>24"] intelbras2 [shape=record,label="<0>Switch Intelbras (inferior)|<21>21|<23>23|<24>24"] } subgraph cluster_rack_direita { label = "Rack da direita" pp1_2 [shape=record,label="<0>PP1|<1>01"] cisco_2 [shape=record,label="<0>Cisco 2960|<1>01"] } subgraph cluster_rack_centro { label = "Rack do centro" pp1_1 [shape=record,label="<0>PP1|<1>01"] cisco_1 [shape=record,label="<0>Cisco 2960|<1>01"] } } }
rnp -- pp3_0:23 [label="R6PP3T23 (100,310)",color="red",fontcolor="red"] pp3_0:23 -- intelbras1:24 [label="PC038 (100,310)",color="red",fontcolor="red"] rnp -- intelbras1:24 [label="Fibra (100,310)",color="red",fontcolor="red"]
intelbras1:21 -- intelbras2:24 [label="PC052 (1,2,310)",color="red",fontcolor="red"]
intelbras1:19 -- pp3_0:18 [label="PC143 (100)",color="blue",fontcolor="blue"] pp3_0:18 -- pp1_1:1 [label="R6PP3T18 (100)",color="blue",fontcolor="blue"] pp1_1:1 -- cisco_1:1 [label="(100)",color="blue",fontcolor="blue"]
intelbras1:22 -- pp3_0:13 [label="PC139 (100)",color="blue",fontcolor="blue"] pp3_0:13 -- pp1_2:1 [label="R6PP3T13 (100)",color="blue",fontcolor="blue"] pp1_2:1 -- cisco_2:1 [label="(100)",color="blue",fontcolor="blue"]
intelbras1:23 -- pp1_0:23 [label="PC043 (1,2,100,310)",color="green",fontcolor="green"] pp1_0:23 -- m1:1 [label="R6PP1T23 (1,2,100,310)",color="green",fontcolor="green"]
intelbras2:23 -- pp3_0:1 [label="PC142 (310)",color="blue",fontcolor="blue"] pp3_0:1 -- projetor:1 [label="R6PP3T01 (310)",color="blue",fontcolor="blue"]
}
</graphviz>Comandos
Switch Intelbras (superior)
- Código:
spanning-tree global status enable
spanning-tree global mode mstp
interface range ethernet 1-18,20
switchport type access
switchport allowed vlan add 2
interface ethernet 19
description Downlink-rack-direita
switchport type access
switchport allowed vlan add 100
interface ethernet 21
description Downlink-switch-2
switchport type trunk
switchport allowed vlan add 1,2,310
interface ethernet 22
description Downlink-rack-centro
switchport type access
switchport allowed vlan add 100
interface ethernet 23
description Computador-professor
switchport type trunk
switchport allowed vlan add 1,2,100,310
interface ethernet 24
description Uplink-campus
switchport type trunk
switchport allowed vlan add 100,310
</syntaxhighlight>
- Resultado:
INTELBRAS#show vlan
Vlan Description Tag-Members Untag-Members
---- ----------- ----------- -------------
1 Default VLAN 21,23-24
2 Lab. de Redes II 21,23 1-18,20
100 DMZ 23-24 19,22
310 campus 21,23-24
</syntaxhighlight>
Switch Intelbras (inferior)
- Comandos:
spanning-tree global status enable
spanning-tree global mode mstp
interface range ethernet 1-22
switchport type access
switchport allowed vlan add 2
interface ethernet 23
description Projetor
switchport type access
switchport allowed vlan add 2,310
interface ethernet 24
description Uplink-switch-1
switch type trunk
switchport allowed vlan add 1,2,310
</syntaxhighlight>
- Resultado:
Vlan Description Tag-Members Untag-Members
---- ----------- ----------- -------------
1 Default VLAN 24
2 Lab. de Redes II 24 1-22
310 campus 24 23
</syntaxhighlight>