QTech QSW-2800 series, Configuration Manual

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109
Typical Application of Hybrid Port
PC1 connects to the interface Ethernet 1/7 of SwitchB, PC2 connects to the interface Ethernet
1/9 of SwitchB, Ethernet 1/10 of SwitchA connect to Ethernet 1/10 of SwitchB.
It is required that PC1 and PC2 can not mutually access due to reason of the security, but PC1
and PC2 can access other network resources through the gateway SwitchA. We can
implement this status through Hybrid port.
Configuration items are as follows:
Port Type PVID the VLANs are allowed to pass
Port 1/10 of Switch A Access 10
Allow the packets of VLAN 10 to pass with
untag method.
Port 1/10 of Switch B Hybrid 10
Allow the packets of VLAN 7, 9, 10 to pass with
untag method.
Port 1/7 of Switch B Hybrid 7
Allow the packets of VLAN 7, 10 to pass with
untag method.
Port 1/9 of Switch B Hybrid 9
Allow the packets of VLAN 9, 10 to pass with
untag method.
The configuration steps are listed below:
Switch A:
Switch(config)#vlan 10
Switch A
Switch B
PC1 PC2
internet