Juniper JN0-649 Real Exam Questions
The questions for JN0-649 were last updated at Jul 24,2024.
- Exam Code: JN0-649
- Exam Name: Enterprise Routing and Switching Professional (JNCIP-ENT)
- Certification Provider: Juniper
- Latest update: Jul 24,2024
You must ensure that all routes in the 10.0.0/8 address range are not advertised outside of your AS.
Which well-known BGP community should be assigned to these addresses to accomplish this task?
- A . no-export
- B . no-peer
- C . internet
- D . no-advertise
You are asked to establish interface level authentication for users connecting to your network. You must ensure that only corporate devices, identified by MAC addresses, are allowed to connect and authenticate. Authentication must be handled by a centralized server to increase scalability.
Which authentication method would satisfy this requirement?
- A . MAC RADIUS
- B . captive portal
- C . 802.1X with single-secure supplicant mode
- D . 802.1X with multiple supplicant mode
You are running OSPF as your IGP. The interfaces connecting two routers are in the ExStart state. You notice that something is incorrect with the configuration.
Referring to the exhibit, which statement is correct?
- A . The subnet mask is incorrect.
- B . The MTU setting are incorrect.
- C . The interface type is incorrect.
- D . The IP addresses are incorrect.
Referring to the exhibit, how will router E quickly learn that the remote MAC addresses are no longer reachable through the router attached to the failed link?
- A . Router E receives Type 2 withdrawal messages from router D.
- B . Router E receives Type 1 withdrawal messages from router D.
- C . Router E receives Type 1 withdrawal messages from router C.
- D . Router E receives Type 2 withdrawal messages from router C.
You are troubleshooting an EVPN-VXLAN IP fabric and observe the loop shown in the exhibit.
Which two steps would you take to further troubleshoot this problem? (Choose two.)
- A . Verify that the same ESI is configured on the link from the host and that it matches the source.
- B . Issue the show route table bgp.evpn.0 command on Leaf2 and verify that Type 4 routes are present.
- C . Issue the show route table bgp.evpn.0 command on Leaf2 and verify that Type 3 routes are present.
- D . Verify that the same ESI is configured on the two links from the source.
You are troubleshooting a BGP connection.
Referring to the exhibit, which two statements are correct? (Choose two.)
- A . Packet fragmentation is preventing the session from establishing.
- B . The 192.168.1.5 peer has a misconfigured MD5 key.
- C . The ge-0/0/1 interface is disabled.
- D . The 192.168.1.4 peer has a misconfigured autonomous system number.