Siemens SCALANCE X-300 Series - Unknown Unicast Blocking Mask

Configuration using Web Based Management and Command Line Interface
4.5 The Switch menu
SCALANCE X-300 / X-400
Configuration Manual, 10/2014, C79000-G8976-C187-22
167
4.5.6.4
Unknown Unicast Blocking Mask
Disabling the forwarding of unknown unicast frames
In this menu, you can disable the forwarding of unknown unicast frames for individual ports.
Figure 4-64 Unknown Unicast Blocking Mask
Disable Unknown Unicast Forwarding
Here, you specify the ports for which the forwarding of unknown unicast frames will be
disabled.
Syntax of the Command Line Interface
Table 4- 47 Unknown Unicast Blocking Mask - CLI\SWITCH\>
Command
Description
Comment
blkucast [<E|D> [ports]] Enables/disables the blocking of
unicasts on the specified ports.
Administrator only.