The new JNCIP-SP JN0-662 dumps (Sep/2018 Updated) now are available, here are part of JN0-662 exam questions (FYI):
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NEW QUESTION 81
Which two problems occur when increasing numbers of users are added to an Ethernet LAN with no switches present? (Choose two.)
A. There is a greater chance for collisions to occur.
B. The MAC table sizes increase.
C. Some devices will not see certain traffic.
D. There is unnecessary consumption of network bandwidth.
NEW QUESTION 82
In your network, you have two LDP routers connected across four physical interfaces. You have also enabled LDP to operate on all four of those interfaces. What is the resulting outcome of your configuration between those two routers?
A. One session is built across one neighbor relationship.
B. One session is built across four neighbor relationships.
C. Four sessions are built across one neighbor relationship.
D. Four sessions are built across four neighbor relationships.
NEW QUESTION 83
By default, which RSVP reservation style is used by the Junos OS?
A. fixed explicit
B. fixed filter
C. shared explicit
D. wildcard filter
NEW QUESTION 84
Which three statements are true about BGP? (Choose three.)
A. iBGP peering adds value in small networks with a single upstream connection
B. iBGP peering adds value in small networks with multiple upstream connections
C. eBGP peering adds value in small networks with multiple upstream connections
D. iBGP peering adds value in large enterprise environments with multiple upstream connections
E. eBGP peering adds value in large enterprise environments with multiple upstream connections
NEW QUESTION 85
To prevent fragmentation issues across a GRE tunnel, which MTU value is recommended for the tunnel to accommodate most IP packets?
NEW QUESTION 86
By default, which three criteria are used by the Junos load-balancing algorithm to determine a traffic flow? (Choose three.)
B. source port
C. destination port
D. source address
E. destination address
NEW QUESTION 87
You have just configured IPv6 in your network. A packet arrives on your router that exceeds the MTU size. How will an IPv6 router respond?
A. The fragment offset is referenced and the packet is fragmented.
B. The packet is kept intact and not fragmented.
C. The packet is dropped.
D. The packet is fragmented based on extension headers.
NEW QUESTION 88
Which two statements reflect benefits of performing per-flow load balancing over per-packet load balancing? (Choose two.)
A. All physical links in the network are used equally.
B. Packets arrive at the destination in the order they were sent.
C. Provides easier implementation of class of service policies.
D. Allows the destination host to re-order packets and increase performance.
NEW QUESTION 89
By default, the Junos OS advertises which address(es) in LDP forwarding equivalency class (FEC) messages?
A. all router addresses
B. all transit interfaces
C. loopback address
D. primary transit interface address
NEW QUESTION 90
What are three valid BGP message types? (Choose three.)
NEW QUESTION 91
What are two benefits of using an OSPF designated router (DR)? (Choose two.)
A. Reduces the size of the link-state database.
B. Reduces LSA flooding on a broadcast segment.
C. Reduces LSA flooding throughout an OSPF area.
D. Reduces router resources used.
NEW QUESTION 92
Which three statements are true regarding the show system switchover operational mode command? (Choose three.)
A. This command can only be issued on the master Routing Engine.
B. This command displays the status of graceful switchover.
C. This command can only be issued on the backup Routing Engine.
D. This command displays the status of the interface and process databases.
E. This command displays the status of the kernel database.
NEW QUESTION 93
You have been asked to use a convention that allows for auto configuration of interface addresses. You are not allowed to use DHCPv6. What should you do?
A. Use IPv4 with the autoconfig option under family inet.
B. Use IPv6 in the network to configure hosts.
C. Use a program (e.g. Vector-Wiz) to auto configure IP addresses.
D. Use an IPv6 static configuration.
NEW QUESTION 94
You notice that the RID of your router is being taken from the address of your management interface. What could cause this scenario?
A. The loopback address was configured with a /32 address.
B. The loopback address was not configured under [edit protocols ospf].
C. A suitable loopback address was not configured on the router.
D. The loopback address was configured under [edit routing-options].
NEW QUESTION 95
You have been asked to identify what the contributing routes are for route 204.7.15/21. Which command will show this information?
A. show route 204.7.15/21
B. show route 204.7.15/21 extended
C. show route 204.7.15/21 exact summary
D. show route 204.7.15/21 detail
NEW QUESTION 96
Which packet type does the router use to request up-to-date link-state information?
NEW QUESTION 97
Which forwarding table designation is used to indicate that load balancing is working correctly?
NEW QUESTION 98
Router A receives two similar route advertisements from different BGP peers. What would cause a route to be selected in this scenario?
A. having a lower MED value
B. having a lower local preference
C. learning a route from a peer with a higher peer ID
D. learning a route from a peer with a higher IGP metric
NEW QUESTION 99
Which two configuration elements must match on all switches participating in the same MSTP region? (Choose two.)
NEW QUESTION 100
What are two characteristics of a traditional Ethernet LAN? (Choose two.)
A. Nodes share a physical medium.
B. Nodes can successfully transmit simultaneously.
C. It consists of a single broadcast domain.
D. Nodes use a step-up algorithm when collisions are detected.
NEW QUESTION 101
You are logged into a PE router participating in a Layer 3 VPN as defined in RFC 4364. You would like to ping the locally connected CE router's interface. The address of the interface is 192.168.1.1, the VPN routing-instance is named VPN-A. Which command will accomplish this task?
A. ping routing-instance VPN-A 192.168.1.1
B. ping instance VPN-A 192.168.1.1
C. ping vpn-instance VPN-A 192.168.1.1
D. ping VPN-A 192.168.1.1
E. ping mpls l3vpn VPN-A 192.168.1.1
NEW QUESTION 102
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