xStack® DGS-3120 Series Managed Switch Web UI Reference Guide
232
Figure 8–44 Traffic Segmentation Settings window
The fields that can be configured are described below:
Parameter
Description
Port List
Here the user can select the ports to be included in the traffic segmentation setup.
Forward Port List
Here the user can select the ports to be included in the traffic segmentation setup by
simply ticking the corresponding port’s tick box. Click the
Clear All
button to un-select
all the ports for the configuration. Click the
Select All
button to select all the ports for
the configuration.
Unit
Select the unit you want to configure.
Ports
Here the ports that have been selected to be included in the traffic segmentation setup
will be displayed.
Click the
Apply
button to accept the changes made.
NetBIOS Filtering Settings
NetBIOS is an application programming interface, providing a set of functions that applications use to communicate
across networks. NetBEUI, the NetBIOS Enhanced User Interface, was created as a data-link-layer frame structure
for NetBIOS. A simple mechanism to carry NetBIOS traffic, NetBEUI has been the protocol of choice for small MS-
DOS- and Windows-based workgroups. NetBIOS no longer lives strictly inside of the NetBEUI protocol. Microsoft
worked to create the international standards described in RFC 1001 and RFC 1002, NetBIOS over TCP/IP (NBT).
If the network administrator wants to block the network communication on more than two computers which use
NETBUEI protocol, it can use NETBIOS filtering to filter these kinds of packets.
If the user enables the NETBIOS filter, the switch will create one access profile and three access rules
automatically. If the user enables the extensive NETBIOS filter, the switch will create one more access profile and
one more access rule.
To view this window, click
Security > NetBIOS Filtering Settings
as shown below:
Summary of Contents for DGS-3120-24PC-EI
Page 1: ......
