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When the client calls the iMaster NCE-Campus login authentication RESTful interface, the method used is POST, and the request message body format is {"userName": "xxx", "password": "xxx"}
When the client calls the iMaster NCE-Campus login authentication RESTful interface, the method used is POST, and the request message body format is {"userName": "xxx", "password": "xxx"}A . TRUEB . FALSEView AnswerAnswer: B
BIER, as a new forwarding technology, adopts the basic IGP routing protocol and unicast routing forwarding mechanism, so that there is no need to run IGMP between the multicast receiver and the multicast router.
BIER, as a new forwarding technology, adopts the basic IGP routing protocol and unicast routing forwarding mechanism, so that there is no need to run IGMP between the multicast receiver and the multicast router.A . TRUEB . FALSEView AnswerAnswer: B
Switch stacking and cross-device link aggregation can be deployed to achieve link reliability in small and medium-sized campus scenarios.
Switch stacking and cross-device link aggregation can be deployed to achieve link reliability in small and medium-sized campus scenarios.A . TRUEB . FALSEView AnswerAnswer: A
The OSPF-based SR-MPLS function is enabled on all routers in a network. The SREB of each router is shown in the figure. By default, when R3 forwards a packet whose destination address is 10.0.4.4, which of the following MFLS labels is carried item?
The OSPF-based SR-MPLS function is enabled on all routers in a network. The SREB of each router is shown in the figure. By default, when R3 forwards a packet whose destination address is 10.0.4.4, which of the following MFLS labels is carried item? A . 3B . 100C . 40100D...
When MPLS is deployed in the network and the network layer protocol is IP, the route corresponding to the FEC must exist in the IP routing table of the LSR, otherwise the label forwarding entry of the FEC will not take effect.
When MPLS is deployed in the network and the network layer protocol is IP, the route corresponding to the FEC must exist in the IP routing table of the LSR, otherwise the label forwarding entry of the FEC will not take effect.A . TRUEB . FALSEView AnswerAnswer: A
Which of the following tools does a BGP router need to use for this purpose?
The RF function of the BGP protocol can control the routing entries sent by the neighbors. Which of the following tools does a BGP router need to use for this purpose?A . Filter-PolicyB . IP Prefix ListC . ACLD . Route-PolicyView AnswerAnswer: B
Which of the following descriptions about authentication event authorization is wrong?
When the user encounters different events during the authentication process, the user is in an unsuccessful authentication state. At this time, you can configure the authentication event authorization to meet the needs of these users to access specific network resources. Which of the following descriptions about authentication event authorization is...
Enterprises can access the Internet through dial-up connection, xDSL, xPON, etc.
Enterprises can access the Internet through dial-up connection, xDSL, xPON, etc.A . TRUEB . FALSEView AnswerAnswer: B
Which of the following descriptions about BGP/MPLS IP VPN routing interaction is wrong?
Which of the following descriptions about BGP/MPLS IP VPN routing interaction is wrong?A . After receiving the VPNv4 route advertised by the ingress PE, the egress PE filters the VPNv4 routes according to the RT attribute carried by the route.B . The egress PE can send IPv4 routes to the...
Using BGP EVPN as the control plane of VXLAN can completely avoid traffic flooding in the VXLAN network, such as ARP broadcast packets.
Using BGP EVPN as the control plane of VXLAN can completely avoid traffic flooding in the VXLAN network, such as ARP broadcast packets.A . TRUEB . FALSEView AnswerAnswer: B
