Netbios over TCP/IP in router cisco

[humix1]

Hi
I need your help. I have a cisco 1605 with 2 ethernets and i need that the traffic NETBIOS go across the 2 interfaces.

i have configured the next lines:
ip forward-protocol udp 137
ip forward-protocol udp 138
ip forward-protocol udp 139
ip forward-protocol spanning-tree

But when you go to configuration running the 1st and the 2nd lines are not there.
What it is happening?

 

[ak8899]

...no need to post twice ;-)

 

[Guest_imported]

Thanks Alan your advice works properly¡¡¡¡¡¡¡¡¡