Click on the exhibit below.

In the following diagram, traffic ingressing on SAP 1/2/3:1 will be passed to the layer-2 DPI device for inspection based on a filter policy applied to the ingress of the SAP. What feature should be enabled on SAP 1/2/1:100 and SAP 1/2/2:100 to ensure that incorrect information is not populated in the FDB of VPLS 1?

• A.Learning should be disabled on both SAPs connected to the DPI device to prevent FDB instability
• B.The SAPs connected to the DPI should be configured with the "discard-unknown" feature to limit MAC learning on the port
• C.A MAC filter should be applied to both SAPs connected to the DPI to limit MAC learning on the port
• D.An IP filter should be applied to both SAPs connected to the DPI to prevent FDB instability

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After the "disable-learning" command has been executed at the VPLS level, a new client device originates a frame. What is the result?

• A.The new source MAC addresses will not be entered in the VPLS service forwarding database.
• B.New remote source MAC addresses will not be entered in the VPLS services forwarding database, but new local MAC addresses would continue to be entered.
• C.If the MAC address of this new client device does not reach the upper limit of the configured total number of MAC addresses allowed in the VPLS forwarding database, then the new MAC address will be stored.
• D.New local source MAC addresses will not be entered in the VPLS service forwarding database, but new remote MAC addresses would continue to be entered.

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What is the MTU impact on the SDP path-mtu if fast reroute facilities-mode is implemented on the LSP?

• A.The path-mtu will decrease by4 bytes.
• B.The path-mtu will decrease by 8 bytes.
• C.The path-mtu will increase by 8 bytes.
• D.The path-mtu will increase by 4 bytes.
• E.There will be no impact on the path-mtu.

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Which of the following commands would correctly configure the confederation AS number as 65200 with a member AS of 65202?

• A.config>router= confederation 65202 members 65200
• B.config>router>bgp= confederation 65202 members 65200
• C.config>router>bgp= confederation 65200 members 65202
• D.config>router- confederation 65200 members 65202

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Which regular expression will match the AS Path of a route originating in remote AS 65100?

• A."65100"
• B.".+ 65100"
• C.".* 65100.*"
• D."65100.+"

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