Practice Free JN0-351 Exam Online Questions
You are receiving the BGP route shown in the exhibit from four different upstream ISPs.
Referring to the exhibit, which ISP will be selected as the active path?
- A . ISP 2
- B . ISP 1
- C . ISP 4
- D . ISP 3
Which statement is correct about GRE tunnels?
- A . The time-to-live eld in the tunnel payload is decremented during transit.
- B . GRE tunnels only support encapsulating non-IP traffic.
- C . There are 20 bytes of overhead with GRE encapsulation.
- D . GRE tunnels only support encapsulating IP traffic.
You are combining two existing interfaces into a single LAG interface, but you do not see the LAG interface being created.
Which two actions are required to solve this problem? (Choose two.)
- A . Ensure that the first LAG interface name is ae1.
- B . Ensure that LAG is enabled on the chassis.
- C . Ensure that LAG is enabled on each member interface.
- D . Ensure that the first LAG interface name is ae0.
You want to redistribute the static routes into BGP, but they do not show as BGP routes.
What causes this result to occur?
- A . The static routes do not have a valid next hop.
- B . The as-path parameter must be specified.
- C . A community string must be configured.
- D . The no-readvertise feature is specified.
You are asked to explore adding BGP route reflectors to allow for increased scale in your core network.
Which statement is correct in this scenario?
- A . The cluster ID is required to prevent routing loops.
- B . Route reflectors are required whenever internal BGP (IBGP) sessions are needed.
- C . The cluster ID is not required to use route reflectors.
- D . Route reflectors require that the network is connected in a physical full mesh.
What is the default MAC age-out timer on an EX Series switch?
- A . 30 minutes
- B . 30 seconds
- C . 300 minutes
- D . 300 seconds
You are asked to create a new firewall filter to evaluate Layer 3 traffic that is being sent between VLANs.
In this scenario, which two statements are correct? (Choose two.)
- A . You should create a family Ethernet-switching firewall filter with the appropriate match criteria and actions.
- B . You should apply the firewall filter to the appropriate VLAN.
- C . You should create a family inet firewall filter with the appropriate match criteria and actions.
- D . You should apply the firewall filter to the appropriate IRB interface.
Which command displays the output shown in the exhibit?
- A . show route forwarding-table
- B . show ethernet-switching table
- C . show ethernet-switching table extensive
- D . show route forwarding-table family ethernet-switching
Which statement about aggregate routes is correct?
- A . Aggregate routes can only be used for static routing but not for dynamic routing protocols.
- B . Aggregate routes are automatically generated for all of the subnets in a routing table.
- C . Aggregate routes are always preferred over more specific routes, even when the specific routes have a better path.
- D . Aggregate routes are used for advertising summarized network prefixes.
You want to verify pre x information being sent from 10.36.1.4.
Which two statements are correct about the output shown in the exhibit? (Choose two.)
- A . The routes displayed have traversed one or more autonomous systems.
- B . The output shows routes that were received prior to the application of any BGP import policies.
- C . The output shows routes that are active and rejected by an import policy.
- D . The routes displayed are being learned from an IBGP peer.