Online Access Free JN0-691 Exam Questions

You are asked to configure your MX480 device to flag a remote DTE into loopback mode.
In which hierarchy would this capability be configured?

• A.[edit interfaces <interface-name> otn-options]
• B.[edit protocols mpls]
• C.[edit protocols oam]
• D.[edit interfaces <interface-name> ether-options]

Two neighboring routers running OSPF were configured with the same router ID by mistake.
Which OSPF operational mode command would report the number of hello packets received with the local router's router ID?

• A.show ospf route
• B.show ospf io-statistics
• C.show ospf log
• D.show ospf statistics

Which two elements are preserved during a Routing Engine switchover if only GRES is enabled? (Choose two.)

• A.the Network Time Protocol (NTP) process
• B.the local interface information
• C.the routing protocol process (rpd)
• D.the kernel information

An OSPF adjacency is not forming between two routers directly connected using Ethernet. What are three reasons for this behavior? (Choose three.)

• A.The physical connection is down.
• B.The IP subnets on both routers are different.
• C.The subnet masks on both routers are the same.
• D.The network type on both routers is point-to-point.
• E.The area numbers on both routers are different.

You want to reset all the PFE components with graceful Routing Engine switchover (GRES) disabled on the system.Which command should you use?

• A.restart chassis-control
• B.restart routing
• C.restart chassis-control immediately
• D.restart chassis-control soft