Netgear GSM712 참조 가이드

VLANs: A Virtual Local Area Network (VLAN) is a means to electronically separate ports on the same switch from a single broadcast domain into 
separate broadcast domains.  By using VLAN, users can group by logical function instead of physical location. There are 64VLAN supported on this 
switch.  This switch supports static, port-based VLANs.    
 
The VLAN tagging option is a standard set by the IEEE to facilitate the spanning of VLANs across multiple switches (Reference: Appendix C and 
IEEE Std 802.1Q-1998 Virtual Bridged Local Area Networks).   
 
From this menu, you can create a new VLAN, add new ports to an existing VLAN, remove ports from an existing VLAN or, delete a VLAN. 
 
Create a new VLAN Group 

o  Under the ‘Show VLAN’ drop down menu, select ‘Add a new VLAN’.  
o  Enter the VLAN Id and name in the provided fields. 
o  Add VLAN members if so desired. (See below). 
o  Click Apply. 

 
Delete a VLAN Group 

o  Check the Remove VLAN box for the VLAN you want to remove. 
o  Click Apply. 

 
Add a port to a VLAN Group 

o  Under the ‘Show VLAN’ drop down menu, select the VLAN you want to edit. 
o  Click the box below the port number on the line of the VLAN so that a ‘T’ (tagged) or ‘U’ (untagged) appears. 
o  Click Apply. 

 
Remove a port from a VLAN Group 

o  Click the box again until a blank box appears.  This will remove VLAN membership from the port. 
o  Click Apply.