Trunking in FSW

[elankeeran]

Just realized that the term Trunk is not the same in FSW as in Cisco. Thats why I am trying to clarify trunking between cisco and FWS.

I have a:

• FWS
  • with just one VLAN (VLAN 10)
  • on Port3 is a computer connected:
    • native & allowed vlan 10
  • Trunk:
    • no Ling Aggression.
    • just want to use the nr port 24 to forward traffic from vlan 10 to a cisco port which is in access mode vlan 10.
• cisco swich
  • with VLAN 9 & 11
  • on port 15 is a laptop connected:
    • mode access vlan 10
  • Trunk on port 25
    • mode trunk
    • native vlan 9
    • allowed vlan 1, 10 & 11

So my question is:

• I know that, while trunking both switches's ports should have the same vlan as native vlan.
• Since my cisco switch has vlan 9 as native, i configured the FSW like this:
  • edit port24
  • set native-vlan 9
  • set allowed-vlan 10
  • set stp-state enabled

I see that my traffic goes through and i can ping the laptop on my cisco switch. Am i doing it correctly ?

[Toshi_Esumi · Accepted solution]

Your descriptions are mismatching. If the diagram is correct, the config for port24 on the FSW should be:
config switch interface

  edit port24

    set native-vlan 9

    set allowed-vlan 10

  next

end

STP/MSTP is enabled by default at all ports.

Toshi

[Toshi_Esumi]

And for the device port:
edit port3

  set native-vlan 10

next

You don't need to configure allowed-vlan for the native-vlan. Then this is practically the same as Cisco's "access" port with "switchport access vlan 10".

[elankeeran]

Thank you for answering.

Yes you are right. the diagram is the corret one and the config should be like yours. Thank you.