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5. You can use command "
m
" to set ports to tag or untagged and set PVID of ports. The
output packets from a tag port will always be tagged packets. If untagged packets, tag
will be added before these packets are transmitted. And the output packets from
untagged port will always be untagged packets. If tagged packets, the tag will be
removed before these packets are transmitted.
The tag or untagged setting depends on your applications in the network. If you are not
sure about your network application, you may set all of them to untagged because many
old network devices do not support long Ethernet packets with a tag (tag is another 4
bytes added to normal Ethernet packets).
Notes
:
Data will only be forwarded to ports in the same VLAN group. Data will not be
forwarded to ports in different VLAN groups, as if they were not connected together. The
factory default setting of the switch is all ports are in the same VLAN group.
(4) Setup Trunking Connection of the Switch
1. Enter the Trunk setup function in the main menu as follows:
2. This switch supports two trunks and two ports per trunk maximum. You can select the
trunk and enable or disable it in this setup function.
Notes: Before you enable the trunk, please check the VLAN setting of the ports used
for the trunk. They must belong to the same VLAN group and have the same PVID
and tag/untagged setting. If they are different on some items, please make them
have the same configuration first.
(5) Change Password
1.
You can change password with this function.