H12-891_V1.0-ENU

Which of the following IEEE standards is specific to Gigabit Ethernet?A . 8023zB . 8023abC . 8023adD . 8023afView AnswerAnswer: A,B

Is the following description of ospf virtual links correct?A . A virtual connection can be established in any area, after which it itself belongs to the regionB . The virtual connection ip is used as the link addressC . Virtual links can be used to solve the problem of zone...

In a VXLAN network, traffic is connected to the VXLAN network, and it can also be used to communicate with the same subnet within the same XLAN networkA . NVE interfaceB . VXVAN L2 GatewayC . VXLAN L3 GatewayD . VLANIF interfaceView AnswerAnswer: B

Which of the following messages does the BGP protocol support?A . UpdateB . OpenC . HelloD . KeepaliveView AnswerAnswer: A,B,D

CORRECT TEXT The following about BGP routing, describing the error, is? A, non-aggregate routes take precedence over aggregate routes B. In PrefVal, Local_ Preference is equal to the case if the route is generated locally, IBGP Routing, the BGP preference for EBGP routing, is generated effectively referring to route priority....

BGP routing policies can control the publication and acceptance of routesA . TRUEB . FLASEView AnswerAnswer: A

Router HW enables OSPF and router HW has the role of ABR and is configured with abr-summary, then which class LSA Will it be aggregated?A . 1 Class LSAB . 2 kind LSAC . 3 kind LSAD . 4 kind LSAE . 5 Class LSAView AnswerAnswer: A,B

To implement the traffic filtering function, you can use trapp-filter or MQC, which can be called in more views than traffic-filterA . FALSEB . TRUEView AnswerAnswer: B

XLAN uses BGP EVPN to establish a tunnel, what type of message is used? (Single choice questions).A . TypelB . Type2C . Type3D . Type4E . Type5View AnswerAnswer: C

A switch joins a running stacking system after powering up, a behavior known as heap overlay.A . TRUEB . FALSEView AnswerAnswer: A