1-8 
[SwitchA-Ethernet1/0/1] port link-type trunk 
[SwitchA-Ethernet1/0/1] port trunk permit vlan all 
# Enable GVRP on Ethernet1/0/1.  
[SwitchA-Ethernet1/0/1] gvrp 
[SwitchA-Ethernet1/0/1] quit 
# Configure Ethernet1/0/2 to be a trunk port and to permit the packets of all the VLANs.  
[SwitchA] interface Ethernet 1/0/2 
[SwitchA-Ethernet1/0/2] port link-type trunk 
[SwitchA-Ethernet1/0/2] port trunk permit vlan all 
# Enable GVRP on Ethernet1/0/2.  
[SwitchA-Ethernet1/0/2] gvrp 
[SwitchA-Ethernet1/0/2] quit 
# Configure Ethernet1/0/3 to be a trunk port and to permit the packets of all the VLANs.  
[SwitchA] interface Ethernet 1/0/3 
[SwitchA-Ethernet1/0/3] port link-type trunk 
[SwitchA-Ethernet1/0/3] port trunk permit vlan all 
# Enable GVRP on Ethernet1/0/3.  
[SwitchA-Ethernet1/0/3] gvrp 
[SwitchA-Ethernet1/0/3] quit 
2)  Configure Switch B 
# The configuration procedure of Switch B is similar to that of Switch A and is thus omitted.  
3)  Configure Switch C 
# Enable GVRP on Switch C, which is similar to that of Switch A and is thus omitted.  
# Create VLAN 5.  
[SwitchC] vlan 5 
[SwitchC-vlan5] quit 
4)  Configure Switch D 
# Enable GVRP on Switch D, which is similar to that of Switch A and is thus omitted. 
# Create VLAN 8.  
[SwitchD] vlan 8 
[SwitchD-vlan8] quit 
5)  Configure Switch E 
# Enable GVRP on Switch E, which is similar to that of Switch A and is thus omitted.  
# Create VLAN 5 and VLAN 7.  
[SwitchE] vlan 5 
[SwitchE-vlan5] quit 
[SwitchE] vlan 7 
[SwitchE-vlan7] quit 
6)  Display the VLAN information dynamically registered on Switch A, Switch B, and Switch E.  
# Display the VLAN information dynamically registered on Switch A.  
[SwitchA] display vlan dynamic 
 Total 3 dynamic VLAN exist(s).