An HP Provision switch has port A1 connected to port g1/0/1 of an HP Comware switch. The
ProVision port has the following configuration: vlan 1 untag A1 vlan 10 tag A1 vlan 20 tag A1
Which Comware configuration will allow the three VLANs to successfully pass traffic between the
two switches?

A.
interface g1/0/1
port link-type trunk
port trunk permit vlan 1 10 20
B.
interface g1/0/1 port trunk encapsulation dot1q
port trunk native vlan 1
port trunk permit vlan 1 10 20
C.
interface g1/0/1 port trunk
port trunk
permit auto-vlan
D.
interface g1/0/1 port trunk
port trunk
permit auto-vlan
Should be B
We need to precise the untagged VLAN to be VLan 1
http://community.hpe.com/t5/Comware-Based/About-native-vlan/td-p/6368883
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That is NOT this:
port A1 connected to port g1/0/1
Do not confuse trunk ports with the link aggregation ports that are called trunk ports on HP E-Series switches
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