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New Member

Browsing for LAN printers thru VLAN's

Does anyone know what specific TCP/UDP port # or netbios-ss I need to forward so that browsing for network printers will work through multiple VLANs ?

Thanks in advance,

~zo

2 REPLIES
New Member

Re: Browsing for LAN printers thru VLAN's

netbios-ns 137/tcp # NETBIOS Name Service

netbios-ns 137/udp

netbios-dgm 138/tcp # NETBIOS Datagram Service

netbios-dgm 138/udp

netbios-ssn 139/tcp # NETBIOS session service

netbios-ssn 139/udp

New Member

Re: Browsing for LAN printers thru VLAN's

Before I added these commands in the RSM the browsing WAS working but took a bit to populate the browser list. I've added the ports netbios-dgm, ns and ss and I don't see any difference in speed. It is still working none the less so I am not putting those ip forward-protocol commands in the router.

Thanks

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