Netgear M4300-24X24F (XSM4348S) - Stackable Managed Switch with 48x10G including 24x10GBASE-T and 24xSFP+ Layer 3 Manual Do Utilizador

Página de 700
Configure Switching Information 
169
 M4200 and M4300 Series ProSAFE Managed Switches Web Management User Manual
Configure VLANs
Adding virtual LAN (VLAN) support to a Layer 2 switch offers some of the benefits of both 
bridging and routing. Like a bridge, a VLAN switch forwards traffic based on the Layer 2 
header, which is fast, and like a router, it partitions the network into logical segments, which 
provides better administration, security, and management of multicast traffic.
By default, all ports on the switch are in the same broadcast domain. VLANs electronically 
separate ports on the same switch into separate broadcast domains so that broadcast 
packets are not sent to all the ports on a single switch. When you use a VLAN, users can be 
grouped by logical function instead of physical location.
Each VLAN in a network is assigned an associated VLAN ID, which appears in the IEEE 
802.1Q tag in the Layer 2 header of packets transmitted on a VLAN. An end station can omit 
the tag, or the VLAN portion of the tag, in which case the first switch port to receive the 
packet can either reject it or insert a tag using its default VLAN ID. A given port can handle 
traffic for more than one VLAN, but it can support only one default VLAN ID.
You can define VLAN groups stored in the VLAN membership table. Each switch in the 
M4200 and M4300 family supports up to 1024 VLANs. VLAN 1 is created by default and is 
the default VLAN of which all ports are members.
Configure Basic VLAN Settings
The internal VLAN is reserved by a port-based routing interface and invisible to the end user. 
Once these internal VLANs are allocated by the port-based routing interface, they cannot be 
assigned to a routing VLAN interface.
To configure internal VLAN settings:
1. 
Launch a web browser.
2. 
Enter http://<ipaddress> in the web browser address field.
The login window opens.
3. 
Enter the user name and password. 
The default admin user name is admin and the default admin password is blank, that is, 
do not enter a password.
4. 
Click the Login button. 
The System Information page displays.