Network Lab 6 (PAgP)

1.Router

enable
configure terminal
hostname R1

interface gigabitEthernet0/1
ip address 192.168.1.1 255.255.255.252
no shutdown
exit

ip route 10.10.10.0 255.255.255.0 192.168.1.2
ip route 20.20.20.0 255.255.255.0 192.168.1.2
ip route 30.30.30.0 255.255.255.0 192.168.1.2

ip dhcp excluded-address 10.10.10.1 10.10.10.10
ip dhcp excluded-address 20.20.20.1 20.20.20.10
ip dhcp excluded-address 30.30.30.1 30.30.30.10

ip dhcp pool VLAN10
network 10.10.10.0 255.255.255.0
default-router 10.10.10.1
dns-server 8.8.8.8
exit

ip dhcp pool VLAN20
network 20.20.20.0 255.255.255.0
default-router 20.20.20.1
dns-server 8.8.8.8
exit

ip dhcp pool VLAN30
network 30.30.30.0 255.255.255.0
default-router 30.30.30.1
dns-server 8.8.8.8
exit

end
write memory

2.Multilayer Switch
VLAN + Routing
enable
configure terminal
hostname MLS

ip routing

vlan 10
name VLAN10
exit
vlan 20
name VLAN20
exit
vlan 30
name VLAN30
exit

interface vlan 10
ip address 10.10.10.1 255.255.255.0
ip helper-address 192.168.1.1
no shutdown
exit

interface vlan 20
ip address 20.20.20.1 255.255.255.0
ip helper-address 192.168.1.1
no shutdown
exit

interface vlan 30
ip address 30.30.30.1 255.255.255.0
ip helper-address 192.168.1.1
no shutdown
exit


MLS → Router
interface gigabitEthernet0/1
no switchport
ip address 192.168.1.2 255.255.255.252
no shutdown
exit

ip route 0.0.0.0 0.0.0.0 192.168.1.1
EtherChannel ទៅ Switch ឆ្វេង
interface range fastEthernet0/1 - 2
channel-group 1 mode desirable
no shutdown
exit

interface port-channel 1
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk allowed vlan 10,20,30
no shutdown
exit
EtherChannel ទៅ Switch ស្តាំ
interface range fastEthernet0/3 - 6
channel-group 2 mode desirable
no shutdown
exit

interface port-channel 2
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk allowed vlan 10,20,30
no shutdown
exit
PC1 → VLAN 20
interface fastEthernet0/7
switchport mode access
switchport access vlan 20
spanning-tree portfast
no shutdown
exit

end
write memory

3. Switch Left
VLAN
enable
configure terminal
hostname S1

vlan 10
name VLAN10
exit

vlan 20
name VLAN20
exit

vlan 30
name VLAN30
exit
PAgP → MLS
interface range fastEthernet0/1 - 2
channel-group 1 mode desirable
no shutdown
exit

interface port-channel 1
switchport mode trunk
switchport trunk allowed vlan 10,20,30
no shutdown
exit
PC0 → VLAN 10
interface fastEthernet0/3
switchport mode access
switchport access vlan 10
spanning-tree portfast
no shutdown
exit

end
write memory

4. Switch Right
VLAN
enable
configure terminal
hostname S2

vlan 10
name VLAN10
exit

vlan 20
name VLAN20
exit

vlan 30
name VLAN30
exit
PAgP → MLS
interface range fastEthernet0/3 - 6
channel-group 2 mode desirable
no shutdown
exit

interface port-channel 2
switchport mode trunk
switchport trunk allowed vlan 10,20,30
no shutdown
exit
PC2 → VLAN 30
interface fastEthernet0/1
switchport mode access
switchport access vlan 30
spanning-tree portfast
no shutdown
exit

end
write memory