ZyXEL P660R-D1 - Netbios Filter

Netbios is used for windows shares, by default the router will block this between the LAN and WAN.

You can disable this from the Web Interface:

Network -> LAN -> Advanced

CLI

To disable the filter (allow netbios)

sys filter netbios config 0 off

To enable

sys filter netbios config 0 on

To display:

sys filter netbios disp

To test from linux: smbclient -L host Will either fail/timeout or ask for a password...