Hi,
thank you Atif for you presence...
I have fixed "partially" this issue...
both FW ports are running in Transparent Mode.
below is a partial view of my lab topology:
+------------+
towards L3SW (port A) <-------------| ns5200 |-------------> towards L3SW (port B)
+------------+
L3SW is my layer 3 switch
when configuring the remote ports of my L3SW as "trunk links" ---> it does not work
when I configure these remote ports in "access mode" ---> it works
the thing is that I need to configure these links as "trunk" because I will use mutiple vlans over each physical link
so the question is: how to put local ports (of the FW) in "trunk mode" ?
I already tried the command "set interface vlan1 vlan trunk ". but it was rejected by the FW. Below is the output :
ns5200-> set interface vlan1 vlan trunk
can't set vlan trunk if there is any user define vlanID set
ns5200->
any idea ?
thank you in advance 😉
rgds
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