NPort Networks N1-9802W, User Manual, Page: 152 / 296

152
VLANs
This switch provides Layer 2 VLAN for following reasons;
By appropriated settings to eliminate broadcast storms in
large networks. This also provide a more secure and
cleaner network environment.
VLAN provides greater network performance by reducing
broadcast traffic and also provides high level of network
security since traffic must pass through a configured Layer
3 link to reacha different VLAN.
The VLAN Configuration for the switch can be monitored
and modified here.
LOCATION
：
▼
Configuration
￭
VLANs
PARAMETERS
：
Items Description
Allowed
Acccess
VLANs
Set Allowed Access VLANs. It only affects
ports configured as Access Port, The
following example will create VLANs
1,10,11,12,13,200,300:
“
1,10-13,200,300
”
Ethertype for
Custom
S-Ports
Specifieds the ethertype/TPID used for
Custom S-ports.
Port The logical port for the settings contained in
the same row.
Mode The port mode determines the fundamental
behavior of the port
[Access] It is used to connect to end
stations.
[Trunk] Trunk ports can carry traffic on
multiple VLANs, and used to connect to other
switches.
[Hybrid] Hybrid ports resemble trunk ports,
but adds additional port configuration