ZyXEL Communications IES-2000 - Tagged Ethernet Frames Commands (Fast Mode); Figure 10-4 Example of Modified VLAN Settings

IES-2000/3000 User’s Guide
10-10 Bridge Commands
Figure 10-3 Example of Modified VLAN Port 3
The following figure illustrates that port 1 (the Ethernet uplink port) is linked to ports 2 (DSL port 1) and 3 (DSL
port 2). Ports 2 (DSL port1) and 3 (DSL port 2) are also linked to each other. Or, in other words, the following
figure is a result of the following commands:
192.168.1.1 bridge> portfilter 2 1 3
192.168.1.1 bridge> portfilter 3 1 2
Figure 10-4 Example of Modified VLAN Settings
10.7 Tagged Ethernet Frames Commands (Fast Mode)
The ALC1024 and SLC1024’s fast mode makes use of the “tag” subset of the IEEE 802.1Q standard to identify
the source port of an Ethernet frame and speed traffic through a service gateway. In this way, the source port of a
frame can be recognized across switches.
10.7.1 FPVID Command
Syntax:
192.168.1.1 bridge> fpvid [<port> <vid>]
where
<port> =
The port number of the line card. Port 0 is the CPU’s port, port 1 is the Ethernet
uplink port and ports 2-25 are the bridge ports on the line card. These are logical
ports.