Motorola SVG1501E Manuale Utente

Pagina di 83
6 • Advanced Pages 
34 
  
Advanced MAC Filtering Page 
Define up to 20 Media Access Control (MAC) address filters to prevent PCs from 
sending outgoing TCP/UDP traffic to the WAN via their MAC addresses. The MAC 
address of a specific NIC card never changes, unlike its IP address which can be 
assigned via the DHCP server or hard-coded to various addresses over time. 
 
Field Descriptions for the Advanced MAC Filtering Page 
Field 
Description 
MAC Addresses 
Media Access Control address — a unique set of 12 hexadecimal digits 
assigned to a PC during manufacturing. 
Setting a MAC Address Filter 
1.  Enter the MAC address in the MAC Addresses field for the PC you want to block. 
2.  Click Add MAC Address
3.  Repeat above steps for up to twenty MAC addresses.