xxxxxxxxxx
SWB(config)#interface g0/1
SWB(config-if)#switchport mode trunk
SWB(config-if)#switchport nonegotiate
SWB(config-if)#switchport trunk native vlan 100
xxxxxxxxxx
SWA(config)#interface g0/1
SWA(config-if)#switchport mode trunk
SWA(config-if)#switchport nonegotiate
SWA(config-if)#switchport trunk native vlan 100
xxxxxxxxxx
SWA(config)#interface g0/2
SWA(config-if)#switchport mode dynamic desirable
xxxxxxxxxx
SWC(config)#interface g0/2
SWC(config-if)#switchport mode trunk
SWC(config-if)#switchport trunk native vlan 100
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enaable
conf t
vlan 10
name Admin
vlan 20
name Accounts
vlan 30
name HR
vlan 40
name Voice
vlan 99
name Management
vlan 100
name Native
interface GigabitEthernet0/1
switchport trunk native vlan 100
switchport mode trunk
switchport nonegotiate
interface GigabitEthernet0/2
switchport trunk native vlan 100
switchport mode dynamic desirable
interface Vlan1
no ip address
shutdown
interface Vlan99
ip address 192.168.99.252 255.255.255.0
end
xxxxxxxxxx
enaable
conf t
vlan 10
name Admin
vlan 20
name Accounts
vlan 30
name HR
vlan 40
name Voice
vlan 99
name Management
vlan 100
name Native
interface FastEthernet0/1
switchport access vlan 10
switchport mode access
interface FastEthernet0/2
switchport access vlan 20
switchport mode access
interface FastEthernet0/3
switchport access vlan 30
switchport mode access
interface GigabitEthernet0/1
switchport trunk native vlan 100
switchport mode trunk
switchport nonegotiate
interface Vlan99
ip address 192.168.99.253 255.255.255.0
end
xxxxxxxxxx
enable
conf t
vlan 10
name Admin
vlan 20
name Accounts
vlan 30
name HR
vlan 40
name Voice
vlan 99
name Management
vlan 100
name Native
interface FastEthernet0/1
switchport access vlan 10
switchport mode access
interface FastEthernet0/2
switchport access vlan 20
switchport mode access
interface FastEthernet0/3
switchport access vlan 30
switchport mode access
interface FastEthernet0/4
switchport access vlan 10
switchport mode access
switchport voice vlan 40
mls qos trust cos
interface GigabitEthernet0/2
switchport trunk native vlan 100
switchport mode trunk
interface Vlan99
ip address 192.168.99.254 255.255.255.0
end