JN0-281 無料問題集「Juniper Data Center, Associate (JNCIA-DC)」

（A）IS-IS

（B）PIM

（C）OSPF

（D）BGP

（A）Implement policy-based routing decisions.

（B）Increase the security of the routing process.

（C）Optimize the routing table size.

（D）Automatically generate routing entries.

（A）Providing Layer 2 connectivity

（B）Connecting different autonomous systems and route sharing

（C）Encrypting data traffic between networks

（D）Internal routing within a single autonomous system

（A）Trunk ports typically connect to end users and servers.

（B）By default, trunk ports can transmit and receive untagged traffic.

（C）By default, trunk ports can transmit and receive VLAN tagged traffic.

（D）Trunk ports typically connect to other switches and routers.

（A）Routes are being filtered from the inet.2 routing table

（B）Routes are being rejected by a policy

（C）The next hop is unresolvable

（D）The BGP neighbor is in a different autonomous system

（A）The order of the AS path is only significant in IBGP.

（B）The local AS number is added to the beginning of the AS path.

（C）The order of the AS path is not significant.

（D）The local AS number is added to the end of the AS path.

（A）You must purchase a services license for the chassis to support aggregate Ethernet interfaces.

（B）You must enable LACP when configuring aggregated Ethernet bundles.

（C）You must enable the chassis to support aggregated Ethernet interfaces.

（D）You must specify which interfaces are members of a specific aggregated Ethernet bundle.

（A）IBGP, IBGP

（B）EBGP, EBGP

（C）EBGP, IBGP

（D）Static, Dynamic

（A）R2 ignores the update from R3.

（B）R2 ignores the update from R1.

（C）R2 does nothing with R3's update.

（D）R2 acknowledges R3 and discards it.

（A）Static BGP

（B）EBGP

（C）IBGP

（D）Dynamic BGP