- All Exams Instant Download
Which of the following statements about VXLAN messages is correct? (Multiple choice)
Which of the following statements about VXLAN messages is correct? (Multiple choice)A . The outer destination IP address is the IP address of the remote VTEP of the VXLAN tunnel.B . The source UDP port number is 4789C . Destination UDP port number is 4789D . VNI has 24 bits...
The following statements about the VRRP protocol which are correct?
The following statements about the VRRP protocol which are correct?A . Both VRRPv2 and VRRPv3 support authentication.B . VRRPv3 does not support authentication, while VRRPv2 supports authentication.C . VRRPv2 is only applicable to IPv4 networks, and VRRPv3 is only applicable to IPv6 networks.D . The owner of the Mater IP...
Which of the following options is correct for the assertion mechanism?
Which of the following options is correct for the assertion mechanism?A . The size of the IP address will not be used as a condition for election during the election of the winner.B . In the assertion mechanism, winner is responsible for forwarding multicast data to the broadcast network segment.C...
The following is about the LDP protocol session establishment process, which is the correct description? (Multiple choice)
The following is about the LDP protocol session establishment process, which is the correct description? (Multiple choice)A . After the TCP connection is successfully established, the active party sends an initialization message to negotiate the parameters related to the LDP session.B . The party with the larger transmission address acts...
Which of the following options may affect the establishment of IBGP neighbors? (Multiple Choice)
Which of the following options may affect the establishment of IBGP neighbors? (Multiple Choice)A . Authentication is unsuccessfulB . The BGP protocol version is inconsistentC . IBGP-Multi-hop is not configuredD . IGP routing is unreachableView AnswerAnswer: ABD
Which of the following advanced features does BGP EVPN support?
Which of the following advanced features does BGP EVPN support?A . ARP broadcast suppressionB . VRRP over VXLANC . Multi-live gatewayD . VXLAN QosView AnswerAnswer: AC
Which ACL does the router HW1 need to configure to enable LAN-to-LAN traffic to pass through the encrypted VPN tunnel?
Router HW1 and router HW2 are connected to network A and network B respectively. As shown below, if you want to establish an IPsec VPN between router HW1 and router HW2. Which ACL does the router HW1 need to configure to enable LAN-to-LAN traffic to pass through the encrypted VPN...
Which of the following technologies use tunneling technology to communicate between IPv6 addresses? (Multiple Choice)
Which of the following technologies use tunneling technology to communicate between IPv6 addresses? (Multiple Choice)A . Dual StackB . 6to4C . ISATAPD . NAT64View AnswerAnswer: BC
The following statement about the security confederation SA in IPsec, which is wrong?
The following statement about the security confederation SA in IPsec, which is wrong?A . The SA is uniquely identified by a triplet that includes the Security Parameter Index (SP), the source IP address and the security protocol number used (AH or ESP).B . Use display IPsec to view information about...
The following are the statements about LDP reliability, which one is wrong?
The following are the statements about LDP reliability, which one is wrong?A . LDP FRR can also be used to generate an LSP for the label mapping from the non-optimal next hop. And it can be as a backup of the primary LSP to establish the transfer entries.B . The...
