Online Access Free JN0-691 Practice Test

When using change-control processes, which three actions must be considered? (Choose three.)

• A.Balance troubleshooting needs with productions risks.
• B.Perform testing in a production environment prior to change-control.
• C.Coordinate scheduling that will be least impactful to production.
• D.Coordinate scheduling that works best with the individuals involved.
• E.Formalize the request based on company policies.

An OSPF adjacency is not forming between two routers directly connected using SONET/SDH interfaces.
What are two reasons for this behavior? (Choose two.)

• A.The IP subnets on both routers are different.
• B.The data-link connection is down.
• C.The subnet masks on both routers are different.
• D.The network type on both routers is point-to point.

Click the Exhibit button.
-- Exhibit -user@r2# run show route 100.1.1.0/24 detail
inet.0: 5 destinations, 5 routes (5 active, 0 holddown, 0 hidden) 100.1.1.0/24 (1 entry, 1 announced) *Static PreferencE.5 Next hop typE.Reject Address: 0x8f7b5a4 Next-hop reference count: 2 StatE. Local AS: 65001 AgE.59 Task: RT Announcement bits (1): 2-KRT AS path: 65005 I
user@r2# show protocols bgp group ibgp {
type external;
export to-bgp;
neighbor 10.1.2.1 {
local-address 10.1.2.2;
family inet {
unicast;
}
family inet6 {
unicast;
}
peer-as 65005;
}
}
user@r2# run show bgp summary
Groups: 1 Peers: 1 Down peers: 0
Table Tot Paths Act Paths Suppressed History Damp State Pending
inet6.0
0 0 0 0 0 0
inet.0
0 0 0 0 0 0
Peer AS InPkt OutPkt OutQ Flaps Last Up/Dwn
State|#Active/Received/Accepted/Damped...
10.1.2.1 65005 31 31 0 0 12:08 Establ inet6.0: 0/0/0/0 inet.0: 0/0/0/
user@r2# show policy-options
policy-statement to-bgp {
from protocol static;
then accept;
}
user@r2# run show route advertising-protocol bgp 10.1.2.1
[edit]
user@r2#
-- Exhibit --
Referring to the exhibit, router r2 does not advertise the static route to peer 10.1.2.1.
What is the problem?

• A.The static route has Next hop typE.Reject.
• B.The export policy is incorrect.
• C.An AS path loop is detected.
• D.The export policy should be applied under the [edit protocols bgp group ibgp neighbor 10.1.2.1] hierarchy.

Click the Exhibit button.
-- Exhibit -Slot 0 information: State Online Total CPU DRAM ---- CPU less FPC ---Start time 2012-07-07 03:21:00 UTC Uptime 27 minutes, 51 seconds Slot 1 information: State Present Reason --- Hardware Not In Right Slot --Slot 2 information: State Online Total CPU DRAM 32 MB Start time 2012-07-07 03:20:59 UTC Uptime 27 minutes, 52 seconds Slot 3 information: State Present Reason --- Hardware Not Supported --Total CPU DRAM 0 MB Slot 6 information: State Online Total CPU DRAM 32 MB Start time 2012-07-07 03:21:01 UTC Uptime 27 minutes, 50 seconds -- Exhibit -
Referring to the exhibit, which three statements are true? (Choose three.)

• A.The card in slot 3 is not supported by the chassis.
• B.The Flexible PIC Concentrator (FPC) in slot 1 is not installed properly for this chassis.
• C.The Control Board in slot 6 is online and working.
• D.The Control Board in slot 0 has a missing CPU.
• E.The Flexible PIC Concentrator (FPC) in slot 6 is online and working.

Which three statements are true about performing an ISSU on a Junos device? (Choose three.)

• A.The master RE verifies disk space on both REs, unsupported configurations, and unsupported PICs.
• B.Every PFE on each FPC downloads the new software from the backup RE.
• C.ksyncd synchronizes the kernel on the backup RE with the master RE.
• D.Any unsupported PICs will cause the ISSU process to fail with "Error: incompatible hardware detected."
• E.The backup RE verifies disk space on both REs, unsupported configurations, and unsupported PICs.