Online Access Free JN0-343 Exam Questions

You want to enable an Ethernet Link Aggregation Group (LAG) on an EX Series switch.
Which commands enable this?

• A.[edit chassis] user@switch# set aggregated-devices ethernet device-count 2 [edit interfaces] user@switch# set ae1 aggregated-ether-options minimum-links 1 user@switch# set ae1 aggregated-ether-options link-speed 10g user@switch# set ae1 unit 0 family inet address 192.168.1.0/24 user@switch# set xe-0/1/0 ether-options 802.3ad ae1 user@switch# set xe-1/1/0 ether-options 802.3ad ae1
• B.[edit chassis] user@switch# set chassis aggregated-devices ethernet device-count 1 [edit interfaces] user@switch# set interface ae0 aggregated-ether-options minimum-links 1 user@switch# set interface ae0 aggregated-ether-options link-speed 10g user@switch# set interface ae0 unit 0 family inet address 192.168.1.0/24 user@switch# set interface xe-0/1/0 ether-options 802.3ad ae0 fast user@switch# set interface xe-1/1/0 ether-options 802.3ad ae0 fast
• C.[edit chassis] user@switch# set chassis aggregated-devices ethernet device-count 2 [edit interfaces] user@switch# set interface ae0 aggregated-ether-options minimum-links 1 user@switch# set interface ae0 aggregated-ether-options link-speed 10g user@switch# set interface ae0 unit 0 family inet address 192.168.1.0/24 user@switch# set interface xe-0/1/0 ether-options 802.3ad ae0 fast user@switch# set interface xe-1/1/0 ether-options 802.3ad ae0 fast
• D.[edit chassis] user@switch# set aggregated-devices ethernet device-count 1 [edit interfaces] user@switch# set ae1 aggregated-ether-options minimum-links 1 user@switch# set ae1 aggregated-ether-options link-speed 10g user@switch# set ae1 unit 0 family inet address 192.168.1.0/24
  user@switch# set xe-0/1/0 ether-options 802.3ad ae1 user@switch# set xe-1/1/0 ether-options 802.3ad ae1

Which command correctly assigns AS 65432 as the local router's autonomous system?

• A.set protocols bgp autonomous-system 65432
• B.set routing-options local-as 65432
• C.set protocols bgp local-as 65432
• D.set routing-options autonomous-system 65432

You just installed Switch-1 and Switch-2 in your network. Both switches are EX Series switches and are connected to each other using a Layer 2 switch port. Switch-1 must run STP, whereas Switch-2 must run RSTP. Given the scenario, which statement is true?

• A.The two switches run in dual-mode and communicate using STP and RSTP.
• B.The two switches communicate using RSTP.
• C.The two switches will not communicate using STP or RSTP.
• D.The two switches communicate using STP.

-- Exhibit -

-- Exhibit -
In the exhibit, the switches have all been powered on at the same time and have the factory default RSTP configuration.
Which action would ensure that Switch A becomes the root bridge?

• A.On Switch A, issue the set protocols rstp bridge-priority 36k command.
• B.On Switch C, issue the set protocols rstp bridge-priority 36k command.
• C.On Switch B, issue the set protocols rstp bridge-priority 28k command.
• D.On Switch A, issue the set protocols rstp bridge-priority 28k command.

What is the correct sequence of the BGP route selection process?

• A.local preference, origin, AS path, MED, EBGP over IBGP, IGP metric cost, peer ID
• B.local preference, AS path, origin, MED, IGP metric cost, EBGP over IBGP, peer ID
• C.local preference, AS path, MED, origin, EBGP over IBGP, IGP metric cost, peer ID
• D.local preference, AS path, origin, MED, EBGP over IBGP, IGP metric cost, peer ID