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NEW QUESTION 181
Which protocol supports tunneling of non-IP traffic?
A. GRE
B. SSH
C. IPsec
D. IP-IP
Answer: D
NEW QUESTION 182
You are asked to configure filter-based forwarding (FBF) to forward traffic sourced from a specific subnet to a webserver. In this scenario, which mechanism is used to add interface routes to the forwarding routing instance used in FBF?
A. generated routes
B. RIB groups
C. forwarding policy
D. routing policy
Answer: B
NEW QUESTION 183
Which two statements about a Virtual Chassis are correct? (Choose two.)
A. A Virtual Chassis is managed using a single virtual console port.
B. You must use the same EX Series switch for all members in a Virtual Chassis.
C. All members in a Virtual Chassis must be running the same Junos version.
D. Each device must be managed separately.
Answer: AC
NEW QUESTION 184
Which statement describes BFD?
A. BFD rapidly detects link failures.
B. BFD provides route loop protection.
C. BFD provides broadcast storm protection.
D. BFD provides high availability with multiple Routing Engines.
Answer: A
NEW QUESTION 185
What is a purpose for the OSPF database description packet?
A. to transfer the LSA headers between two systems
B. to determine who is in charge of database flushing
C. to transfer the LSUs between two systems
D. to determine who is in charge of adjacency formation
Answer: A
NEW QUESTION 186
You must limit access to a printer with a persistent DHCP address of 2001:db8:0000:50::10/64 in VLAN v50 to users assigned to VLAN v50 only. Which action would satisfy this requirement?
A. Implement persistent MAC learning to ensure that 2001:db8:0000:50::10 is allocated properly.
B. Implement a firewall filter on the IRB interface for VLAN v50, blocking traffic to/from 2001:db8:0000:50::10.
C. Implement a firewall filter on the VLAN v50, blocking traffic to/from 2001:db8:0000:50::10.
D. Implement DHCP snooping on VLAN v50 to ensure that 2001:db8:0000:50::10 is allocated properly.
Answer: B
NEW QUESTION 187
Which two statements about the root bridge election process are correct? (Choose two.)
A. The highest root bridge priority is preferred over lower root bridge priorities.
B. The highest root bridge identifier is preferred over lower root bridge identifiers.
C. The lowest root bridge priority is preferred over higher root bridge priorities.
D. The lowest root bridge identifier is preferred over higher root bridge identifiers.
Answer: BC
NEW QUESTION 188
Which two port security mechanisms rely on an accurate DHCP snooping database to operate correctly? (Choose two.)
A. IP source guard
B. persistent MAC learning
C. MACsec
D. dynamic ARP inspection
Answer: AD
NEW QUESTION 189
The router ID is not configured. How does OSPFv3 determine the router ID in this situation?
A. OSPFv3 uses the IPv4 address of the first interface that comes up.
B. OSPFv3 uses the IPv6 address of the last interface that comes up.
C. OSPFv3 uses the IPv6 address of the first interface that comes up.
D. OSPFv3 uses the IPv4 address of the last interface that comes up.
Answer: A
NEW QUESTION 190
Which two statements about OSPF not-so-stubby areas are correct? (Choose two.)
A. Type 5 LSAs are translated by the ASBR into Type 7 LSAs.
B. Type 7 LSAs are translated by the ABR into Type 5 LSAs.
C. The ASBR originates Type 5 LSAs for redistributed external routes.
D. The ASBR originates Type 7 LSAs for redistributed external routes.
Answer: BD
NEW QUESTION 191
Which two statements about BPDU protection are correct? (Choose two.)
A. By default, you must manually clear a BPDU error condition when using BPDU protection.
B. BPDU protection prevents unauthorized switches from connecting to and participating in your spanning tree topology.
C. By default, BPDU protection prevents the root bridge from communicating with other STP members unless it receives a superior BPDU first.
D. BPDU protection requires that STP or RSTP is configured on the switch.
Answer: AB
NEW QUESTION 192
What are three valid BGP message types? (Choose three.)
A. refresh
B. hello
C. database descriptor
D. keepalive
E. update
Answer: ADE
NEW QUESTION 193
You have an IBGP neighbor sending you routes. You need to apply a policy so it only evaluates routes being learned from this specific neighbor. In this scenario, which statement is correct about applying the policy?
A. The policy should be applied as an export policy to the BGP group level.
B. The policy should be applied as an import policy to the BGP group level.
C. The policy should be applied as an export policy to the BGP neighbor level.
D. The policy should be applied as an import policy to the BGP neighbor level.
Answer: D
NEW QUESTION 194
You have a VLAN with two devices acting as a single gateway for hosts. In this scenario, which protocol would provide a single gateway IP for the hosts?
A. VRRP
B. OSPF
C. IS-IS
D. BGP
Answer: A
NEW QUESTION 195
You are deploying a new switch configuration at a small branch using EX3400 Series switches. You are concerned about loop prevention. In this scenario, which configuration would you deploy?
A. RSTP
B. EVPN
C. MPLS
D. BPDU
Answer: A
NEW QUESTION 196
Which two statements about DIS elections in IS-IS are correct? (Choose two.)
A. If a priority tie occurs, the router with the higher subnetwork point of attachment (SNPA) value becomes the DIS.
B. The router with the higher priority value becomes the DIS.
C. The router with the lower priority value becomes the DIS.
D. If a priority tie occurs, the router with the lower subnetwork point of attachment (SNPA) value becomes the DIS.
Answer: AB
NEW QUESTION 197
Which statement is correct about access ports?
A. Access ports must have an IRB assigned to accept untagged traffic.
B. By default, access ports accept only VLAN tagged traffic.
C. Access ports must have an IRB assigned to accept VLAN tagged traffic.
D. By default, an access port can have only a single VLAN assigned.
Answer: D
NEW QUESTION 198
You are concerned that someone from outside the company could use an open conference room port to access the network. Which feature should you use to address this concern?
A. persistent MAC learning
B. 802.1X
C. DHCP snooping
D. MAC limiting
Answer: B
NEW QUESTION 199
Referring to the output shown in the exhibit:
Which two statements are correct? (Choose two.)
A. The device is not an ABR.
B. The device originated the 192.168.1.2 database entry.
C. The device originated the 192.168.1.1 database entry.
D. The device is an ABR.
Answer: BD
NEW QUESTION 200
Given the exhibit:
Which two statements are correct regarding the graceful-restart state for the BGP groups? (Choose two.)
A. The graceful-restart capability will be enabled for group IBGP.
B. The graceful-restart capability will be disabled for group IBGP.
C. The graceful-restart capability will be disabled for group EBGP.
D. The graceful-restart capability will be enabled for group EBGP.
Answer: AC
NEW QUESTION 201
……
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