2. Associate the VLANs with LAN interfaces
Go to Network > Interfaces and VPN > VLAN > Switch Management, enable port based VLAN
and set each numbered LAN interface to be associated with the relevant VLAN to get the desired
configuration.
For this example, the screenshot below shows how this would look in the Web Interface.
For the DFL-860E, the list above would continue with the following additions.
This last dialog is only available in the Web Interface for those NetDefend firewalls that support
port based VLANs.
Port Based VLAN Issues
There are some issues which the adminstrator should be aware of when setting up port based
VLANs:
•
Port based VLANs cannot be mixed with VLAN trunks.
When the port based VLAN feature is used, all of the LAN interfaces act as access ports and
none can be used for 802.1q VLAN trunks.
•
MAC addresses are duplicated.
The MAC addresses of all the LAN interfaces are the same. This means that a switch might
have two connections to the firewall that have two different IP addresses but the same MAC
address. For some switches this can be a problem and the situation should be avoided by
using separate switches.
Appendix E: DFL-260E/860E Port Based
VLAN
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Содержание NetDefendOS
Страница 30: ...Figure 1 3 Packet Flow Schematic Part III Chapter 1 NetDefendOS Overview 30 ...
Страница 32: ...Chapter 1 NetDefendOS Overview 32 ...
Страница 144: ...Chapter 2 Management and Maintenance 144 ...
Страница 220: ... Enable DHCP passthrough Enable L2 passthrough for non IP protocols 4 Click OK Chapter 3 Fundamentals 220 ...
Страница 267: ... SourceNetwork lannet DestinationInterface any DestinationNetwork all nets 4 Click OK Chapter 3 Fundamentals 267 ...
Страница 284: ...Chapter 3 Fundamentals 284 ...
Страница 360: ...The ospf command options are fully described in the separate NetDefendOS CLI Reference Guide Chapter 4 Routing 360 ...
Страница 392: ...Chapter 4 Routing 392 ...
Страница 396: ...Web Interface 1 Go to Network Ethernet If1 2 Select Enable DHCP 3 Click OK Chapter 5 DHCP Services 396 ...
Страница 419: ... Host 2001 DB8 1 MAC 00 90 12 13 14 15 5 Click OK Chapter 5 DHCP Services 419 ...
Страница 420: ...Chapter 5 DHCP Services 420 ...
Страница 424: ...2 Now enter Name lan_Access Action Expect Interface lan Network lannet 3 Click OK Chapter 6 Security Mechanisms 424 ...
Страница 573: ...Chapter 6 Security Mechanisms 573 ...
Страница 575: ...This section describes and provides examples of configuring NAT and SAT rules Chapter 7 Address Translation 575 ...
Страница 607: ...Chapter 7 Address Translation 607 ...
Страница 666: ...Chapter 8 User Authentication 666 ...
Страница 775: ...Chapter 9 VPN 775 ...
Страница 819: ...Chapter 10 Traffic Management 819 ...
Страница 842: ...Chapter 11 High Availability 842 ...
Страница 866: ...Default Enabled Chapter 13 Advanced Settings 866 ...
Страница 879: ...Chapter 13 Advanced Settings 879 ...