JN0-370 Exam Questions

What is the function of an Interconnect device in a QFabric system?

What are two fiber optic cabling requirements for a data plane of a QFX3000-G QFabric system? (Choose two.)

You are installing a QFX3000-G QFabric system. Upon system boot, you notice no Node devices show as connected to the system. What are two explanations for this condition? (Choose t...

Which statistics counter shows that a server connecting to a server Node group is asserting flow control?

You have recently brought up a QFabric system and now see all of the expected components within the system's inventory. After performing some initial configuration tasks, including...

Which three Routing Engine types ensure that Node devices participating in the same VLAN are aware of all other Node devices in that VLAN? (Choose three.)

You are installing a QFX3000-G QFabric system. Upon system boot, you notice that no Node devices are connected to the system. What will cause this condition?

Click the Exhibit button. The QFabric system shown in the exhibit has ARP table entries for Server A and Server E. Which statement describes unicast traffic flows between Server A...

You need to determine whether there have been core dumps from the fabric administrator within the last 24 hours. Which command should you use? Juniper JN0-370 Exam

Click the Exhibit button. Referring to the exhibit, which two counters indicate priority flow control has been triggered for FCoE? (Choose two.) Physical interface: xe-0/0/8, Enabl...

Click the Exhibit button. A Node device in your QFabric system has lost connectivity. Based on the output shown in the exhibit, what is causing this problem? user@node0> show syste...

Click the Exhibit button. Referring to the exhibit, you want to ensure that the QFabric system will not become the root bridge and that the connection from the QFabric system to S-...

On node2: Juniper JN0-370 Exam user@node2> show ethernet-switching table Ethernet-switching tablE. 119 entries, 104 learned VLAN MAC address Type Age Interfaces vlan200 * Flood - N...

user@qfabric> show ethernet-switching interfaces Interface State VLAN members Tag Tagging Blocking RSNG-1:ae0.0 down v50 50 tagged Disabled by bpdu-control v51 51 tagged Disabled b...

<node-name> Inventory name for the remote node DRE-0 Diagnostic routing engine FC-0 Fabric control FC-1 Fabric control FM-0 Fabric manager NW-NG-0 Node group p3603-c Node Group p41...

[edit class-of-service schedulers] user@qfabric# show fcoe_sh { transmit-rate 6g; } lan_sh { transmit-rate 4g; } Juniper JN0-370 Exam You are asked to guarantee that an application...

user@qfabric> show fabric administration inventory node-groups RSNG-1 detail Node group: RSNG-1, Connected, Configured Connection uptime: 0:01:22 Node device: Node-2, Disconnected...

user@qfabric> show class-of-service traffic-control-profile Traffic control profile: fcoe_tcp, Index: 56843 Scheduler map: fcoe_map Guaranteed ratE. 60 percent Traffic control prof...

[edit] user@qfabric# show chassis node-group NW-NG-0 { aggregated-devices { ethernet { device-count 1; } } } node-group RSNG-1 { aggregated-devices { ethernet { device-count 48; }...

Server B is attached to the yellow VLAN. Server C is attached to the pink VLAN. Referring to the exhibit, which statement is true about server B?

user@qfabric> show route inet.0: 5 destinations, 5 routes (5 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 1.1.1.1/32 *[Local/0] 3d 18:26:18 Reject 2.2....

user@qfabric> show fabric administration inventory director-group status Director Group Status Mon Jul 30 14:55:51 PDT 2012 Member Status Role Mgmt Address CPU Free Memory VMs Up T...

[edit interfaces] user@qfabric# show LC2:xe-0/0/20 { mtu 2100; unit 0 { family ethernet-switching { port-mode trunk; vlan { members v30-FCoE; } native-vlan-id 11; } } } Referring t...

QFabric system: LC0:xe-0/0/1 { unit 0 { family ethernet-switching { port-mode trunk; vlan { members all; } native-vlan-id 64; Juniper JN0-370 Exam } } } Switch A: xe-0/0/1 { unit 0...

user@qfabric> show fabric administration inventory Item Identifier Connection Configuration Node group LC1-SNG Connected Configured LC1 P2399-C Connected NW-NG-0 Connected Configur...

Referring to the exhibit, you have just attached a new switch to the QFabric system and have enabled OSPF on all NW-NG-0 interfaces. You observe a significant sustained increase in...

user@qfabric> show fabric administration inventory Item Identifier Connection Configuration Ungrouped Node device P4086-C Disconnected P4088-C Disconnected Node group NW-NG-0 Conne...