JN0-280 無料問題集「Juniper Data Center, Associate (JNCIA-DC)」

（A）Collision domains

（B）Encryption requirements

（C）Routing complexity

（D）Broadcast domains

（A）Detecting slow links in the network

（B）Aggregating multiple links

（C）Quick failure detection in forwarding paths

（D）Encrypting data packets

（A）The configuration will not pass the commit check.

（B）The BGP group is configured to attempt an EBGP peering session with 192.168.100.2.

（C）The configuration will pass the commit check.

（D）The BGP group is configured to attempt an EBGP peering session with 192.168.100.1.

（A）There is an area ID mismatch.

（B）The priority is set to 255.

（C）There is an interval timing mismatch.

（D）There is an MTU mismatch.

（A）There is a maximum of five hops between any end-devices

（B）There is a maximum of three hops between any end-devices

（C）They are typically deployed in small to medium data centers

（D）They are commonly referred to as interconnected data centers

（A）BGP peers advertise routes from IBGP peers to EBGP peers using its own address as the next hop.

（B）BGP peers advertise routes received from EBGP peers to other IBGP peers.

（C）BGP peers advertise routes from EBGP peers to other IBGP peers using its own address as thenext hop.

（D）BGP peers advertise routes received from IBGP peers to other IBGP peers.

（A）130

（B）5

（C）15

（D）10

（A）To provide a physical infrastructure for an Overlay Network.

（B）To encrypt data traffic between servers.

（C）To handle external network connections exclusively.

（D）To facilitate virtual machine migrations.

（A）show route protocol bgp source-gateway 10.10.100.1

（B）show route protocol bgp table inet.0 10.10.100.1

（C）show route receive-protocol bgp 10.10.100.1

（D）show route advertise-protocol bgp 10.10.100.1

（A）The BFD default minimum interval is 3.

（B）The BFD operation always consists of minimum intervals and multipliers.

（C）The BFD default multiplier is 5.

（D）You can configure BFD per interface within the protocol stanza.