Home » HP » HP2-Z31 » Which channel will be used for communication with the HP Network Protector application?
A switch connects to the HP VAN SDN Controller, which has the HP Network Protector SDN Application installed. These are the switch details:
Switch: 3800-24G-2XG
Firmware: KA15.14.003
OpenFlow negotiated: 1.3
Which channel will be used for communication with the HP Network Protector application?
A. OpenFlow Channel
B. Normal Forwarding
C. Service Insertion Tunnel
D. GRE Tunnel
Correct Answer: A
Explanation/Reference:
Explanation: The application uses the switch firmware information to decide if the communication with the switch is through OpenFlow channel or through the application Insertion tunnel. For firmware versions K.15.14 and lower, the application communicates with the switch through OpenFlow channel. For firmware versions KA.15.15.0015 and greater, the application can communicate with the switch either through OpenFlow channel or Service Insertion tunnels.
Reference: HP Network Protector SDN Application Administrator Guide
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