MicroNet Technology SP648B - Manual (Page 27)

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Figure 20. VLAN Settings
Once you want to modify the VLAN Group, check on the ID parameter, the ID VLAN
configuration window will pop out.
Figure 21. VLAN Group Change
Note 1: group 1 and Group 2 can not be managed at the same time
Note 2:When add a new Vlan, the members of default Vlan 1 are removed automatically. Therefore, packets can
only transmit among the member ports of new Vlan. Packets can not fordward among the ports which are
not included in the new vlan.
Trunk Setting
The Trunk function enables to cascade two devices with a double times bandwidth (up to
4000Mbps in full duplex mode).
There are seven groups for trunk setting, each group has fixed setting to choose, Group
1~Group 6 for 10/100Mbps setting, Group 7 for 10/100/1000Mbps setting (only port 49
and port 50)
Figure 22. Trunk Settings
Be sure that the selected trunk setting port must connect to the device with a same VLAN
group.