Switch B is connecting to PC B and Server A; 
  PC A and Server A is in the same VLAN; 
  PC B and Server B is in the same VLAN; 
  PCs in the two VLANs cannot communicate with each other. 
  Network Diagram 
 
  Configuration Procedure 
  Configure Switch A 
Step  Operation  Description 
1 Configure the 
Link Type of the 
ports 
Required. On VLAN→802.1Q VLAN →Port Config page, configure 
the link type of Port 2, Port 3 and Port 4 as ACCESS, TRUNK and 
ACCESS respectively 
2 Create VLAN10 Required. On VLAN→802.1Q VLAN→VLAN Config page, create a 
VLAN with its VLAN ID as 10, owning Port 2 and Port 3. 
3 Create VLAN20 Required. On VLAN→802.1Q VLAN→VLAN Config page, create a 
VLAN with its VLAN ID as 20, owning Port 3 and Port 4.   
  Configure Switch B 
Step  Operation  Description 
1 Configure the 
Link Type of the 
ports 
Required. On VLAN→802.1Q VLAN →Port Config page, configure 
the link type of Port 7, Port 6 and Port 8 as ACCESS, TRUNK and 
ACCESS respectively.   
2 Create VLAN10 Required. On VLAN→802.1Q VLAN→VLAN Config page, create a 
VLAN with its VLAN ID as 10, owning Port 6 and Port 8. 
3 Create VLAN20 Required. On VLAN→802.1Q VLAN→VLAN Config page, create a 
VLAN with its VLAN ID as 20, owning Port 6 and Port 7. 
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