H12-261 무료 덤프문제 온라인 액세스

The following description of cross-domain features is correct vpn -Option C, ?

• A.ASBR VPNV4, VPNv4 does not save routes, and does not advertise between routes.
• B.Reporting Forwarding Layer Labels Up to two are required in the script.
• C.Cross-domain mode is not suitable when using multiple VPN-Option-c ASs.
• D.VPN PE PE, the VPN route is exchanged between the ingress and the egress.

On an intra-AS MPLS BGP VPN, data packets are encapsulated with two MPLS labels before being sent to the public network. Which of the following statements regarding the labels is false?

• A.VPN labels are distributed by MP-BGP when routing information is transmitted. Public network labels are distributed by LDP.
• B.By default, a router assigns the same label value to all VPNv4 routes destined for the remote PE.
• C.The egress PE uses the inner label to determine the egress CE to which packets are sent.
• D.Two labels are used on an MPLS BGP VPN: public network label (outer label) and VPN label (inner label).

You are performing troubleshooting on a LAN and suspect that the error is caused by mismatching working modes.
Which of the following switch interface errors indicate that the working modes of the 10/100/1000 Ethernet interfaces do not match?

• A.Alignment error
• B.Undersized frame
• C.Late collisions
• D.Excessive collisions
• E.FCS error

BGP EVPN, distributed gateway, virtual machine migration field implementation, which of the following is required?

• A.Type1
• B.Type2
• C.Type3
• D.Type4
• E.Type5

HTTP TCP TCP Flood The HTTP Flood protocol is based on , so you can use the attack defense method to defend against attacks.

• A.Error
• B.Correct