How to get Study Material for the Juniper JN0-661 Certification

1
JN0-661 Dumps PDF
Service Provider Routing and Switching
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
2
Service Provider Routing and Switching

• This exam replaced the JN0-660 exam in July.
  Looking that blueprints, the major changes I saw
  were
• Addition of EVPNs in Layer 2 VPN section
• Removal of automation topics
• Even the preparation materials suggested by the
  JNCP team are identical for both exams with the
  exception of a book for EVPNs.

JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
3
The learning and preparation process
My day to day job involves neither MPLS/VPNs nor
Junos (although I do keep up with MPLS/VPNs on a
regular basis) so I had to give myself enough
time to refresh all the material and possibly
perform detailed labs on my weakest topics. All
in all, I dedicated the last 3 months entirely to
JNCIP-SP studies. I created a small SP network of
6 vSRXs with 1 vSRX split into multiple VRs
acting as CEs. In the end, the only topics I
performed labs on were MPLS/VPNs (All flavors
including L2, L3, EVPN, MVPN, VPLS and
Hierarchical L3 VPNs), BGP and CoS.   Finally,
here is the material I used in roughly the order
of most used to least used
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
4
JNCIP-SP Exam Objectives (Exam JN0-661)
This list provides a general view of the skill
set required to successfully complete the
specified certification exam.

• OSPF
• IP Multicast
• Advanced MPLSIS-IS
• Layer 2 VPNs
• BGP
• Class of Service (CoS)
• Layer 3 VPNs

JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
5
DEMO QUESTIONS
Question 1
You are configuring a Layer 2 circuit. Which two
configuration steps are required? (Choose
two.) Options A. Configure LDP on the
interfaces between PE and CE routers. B.
Configure circuit or translational cross-connects
between PE routers and between PE and P
routers. C. Configure circuit or translational
cross-connects between PE and CE routers. D.
Configure LDP on the interfaces between PE
routers and between PE and P routers. Answer
C,D
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
6
Question 2
You have recently deployed an MPLS network using
CSPF with its default settings. Which statement
is true regarding path selection when multiple
candidate paths exist? Options A. The path
selected will be based on the most-fill bandwidth
ratio. B. The path selected will be based on the
least-fill bandwidth ratio. C. The path selected
will be based on a randomized algorithm. D. The
path selected will be based on the first-hop
LSR's RID. Answer C
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
7
Question 3
You are asked to provision a BGP-signaled Layer 2
VPN for a new customer. What information is
required for the VPN routing instance that is
connected to the CE device? (Choose
three.) Options A. the logical interfaces
provisioned to the local CE device B. the logical
interfaces provisioned to the remote PE device C.
the Layer 2 encapsulation type D. the local site
ID E. the circuit identifier Answer A,C,D
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
8
Question 5
An MX Series router has received a BGP prefix
from its peer. There are multiple destination
routes to the BGP prefix with the default BGP
route preference. In this scenario, what is the
first tie-breaker used to select the destination
route? Options A. lowest MEDB. shortest
cluster list lengthC. highest local
preferenceD. lowest origin codeAnswer C
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
9
Question 4
What are two characteristics of L2 circuits?
(Choose two.) Options A. Routing instance
configuration is required for L2 circuits to
function correctly. B. Routing instance
configuration is not required for L2 circuits to
function correctly. C. BGP is required for L2
circuits to function correctly. D. BGP is not
required for L2 circuits to function
correctly. Answer B,D
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps
10
(No Transcript)
11
JN0-661 Dumps
JN0-661 Exam Dumps
JN0-661 dumps pdf
JN0-661 braindumps