H12-222-ENU 試験問題を無料オンラインアクセス

For the IntServ model, an application needs to apply for reserved resources before sending packets.

• A.FALSE
• B.TRUE

Which of the following statements regarding United Security of the Agile Controller are true? (Multiple Choice)

• A.A switch can function as the policy execution device to respond to security events by executing security policies to restrict or block insecure access.
• B.The United Security component of the Agile Controller is responsible for log collection, processing, event association, security trend display, and security response.
• C.Network information and security logs are generated by customer devices.
• D.Network devices, security devices, policy servers, and third-party systems can report network information and security logs.

Which of the following statements regarding Service Chain of the Agile Controller are true? (Multiple Choice)

• A.An orchestration device, usually a switch, directs service flows to a service device.
• B.A service device processes the service flows directed to it by an orchestration device. Generally, firewall, antivirus, and online behavior management devices can function as service devices.
• C.A service chain indicates the service data passing through the GRE tunnel.
• D.The Service Chain component uses a user control list (UCL) to implement access control by user level. The ACL rules are defined based on the source security group, destination security group, and port number.

The LDP session establishment process will go through the opensent status.
Which state will the opensent state change to after the device receives an Initialization message and sends a Keepalive message?

• A.openrec
• B.non-existent
• C.operational
• D.initialized

Configured as shown, which is wrong? (Multiple choice)
[LSRA] mpls lsr-id 1.1.1.9
[LSRA] mpls
[LSRA] interface vlanif 10
[LSRA-Vlanif10] mpls
[LSRA-Vlanif10] quit
[LSRA] static-lsp ingress SAtoSD destination 4.4.4.9 32 nexthop 10.1.1.2 out-label 20

• A.The last command configures LSRA as the inbound LSR and configures a static LSP.
• B.After global mpls is enabled, you do not need to enable mpls again in the interface view.
• C.mpls lsr-id is the ID of the LSR. It is a prerequisite for configuring other MPLS commands. The default is not configured.
• D.mpls enables mpls in the system view and interface view. You can configure lsr-id only after mpls is enabled.