Binatone SW-GE1008F, Руководство пользователя

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network, and communication connection between devices as are in the same physical partitions. Through the
virtual local area network (LAN), can divide the network into multiple partitions, but do not need to change the
physical connection between the devices
SW-GE1008F switches support Tag 802.1 Q VLAN mode
802.1Q Tag VLAN
Based on the Tag of 802.1 Q VLAN with VID to divide different VLAN, when the data frame through the
switch, switch according to the Tag header VID information of frame to identify their VLAN (but if frame
without the Tag header, then the application frame through the port by default VID information to identify their
VLAN), which makes all belong to the data frame of the VLAN, whether single site frame, multiple frames or
broadcast frame, will be limited in the logical VLAN. This will make the group able to communicate with each
other, each other between the host and not affected by other hosts, just as they exist in separate VLANs
In the initial, VLAN switches, mutual recognition of each vendor can't compatible.IEEE802.1Q virtual
local area network (LAN) - the new standard after the founding, the equipment of different
manufacturers can use in a network at the same time, the switch which support IEEE802.1Q can
communicate with other switches.IEEE802.1Q defines a new frame format, it's behind the standard
Ethernet frame source address joined a tag header.
Picture 4-1 802.1Q tag header
Set the Tag VLAN, there are five configuration to consider
：
1
）
VLAN ID
1-4094
。
Set the VLAN identifier, to identify a particular VLAN, SW-GE1008F lets you set
the VLAN ID of the range of 1-4094
2
）
VLAN Aware
Used to determine the input packets if put on the Tag, is based on the VLAN ID Tag come
forward or on PVID
3
）
The output of the port rules
（
Tag/Untag
）
Identify whether or not to bring the output of the frame from the port tag. The Tag says the
port forwarding the frame with the Tag header, even if the frame without the Tag when received;
Untag show the port from the frame without the tag, even if the frame with the tag when received
4
）
The default port PVID
When the switch is not obtain a frame of the tag to belong to which VLAN (Untagged
frames), then the default VID of receiving port to determine the frame in which VLAN for
forwarding. The default VID port Settings in the range of 1-4094
DA SA Type Data CRC
DA SA Tag Type Data CRC
0X8100 Priority CFI VLAN ID