Hi!
I've just checked, the native vlan is 1 and it's used by the .8 vlan.
The vlan id used for office vlan is 100 in all the switches.
what i need to do is clear the config on the physical interface and configure the fa0/0.1 as below:
interface FastEthernet0/0.1
description office VLAN
encapsulation dot1Q 100
ip address 10.90.9.254 255.255.255.0
no cdp enable
On the switch's port that's connected to the router, i will need to key in "switchport trunk native vlan 100" and for the .8 vlan assign another vlan id for it.
Am i right?
Will there be any problem to reconfigure the .8 to another subinterface? i meant any effect on the existing subnet/network? (since it's untagged using vlan 1 previously)The .8 network is actually the ip for some of the switches and routers
Here's the config of the connected switch:
set vlan 100 3/1-25,3/27-35,3/37-39,3/41,3/43
set trunk 3/10 nonegotiate dot1q 1-1005
set spantree portfast 3/1-9,3/11-35,3/37-48 enable
what's the set command for "switchport trunk native vlan 100" ?
Thks!
