JN0-364 Deutsch Prüfung, JN0-364 Kostenlos Downloden

Außerdem sind jetzt einige Teile dieser Fast2test JN0-364 Prüfungsfragen kostenlos erhältlich: https://drive.google.com/open?id=1tg-8hhcKT8wYs2b0WKIurMNHAKDSrPTP

Sie haben einen großen Traum. Sie können viele Materialien zur Vorbereitung finden. Unsere Fragenkataloge zur Juniper JN0-364 Zertifizierungsprüfung können Ihren Traum verwirklichen. Die Fragen und Antworten zur Juniper JN0-364 Zertifizierungsprüfung von Fast2test werden von den erfahrungsreichen IT-Fachleuten bearbeitet. Mit unseren Produkten können Sie alle Probleme versuchen. Wir würden Ihnen versprechen, dass die Kandidaten die realen Antworten 100% bekommen.

Juniper JN0-364 Exam Syllabus Topics:

SectionObjectives
Topic 1: Intermediate System to Intermediate System (IS-IS)- Identify the concepts, operation, or functionality of IS-IS
  • 1. IS-IS protocol data units (PDUs)
  • 2. Designated intermediate system (DIS)
  • 3. Type, length, values (TLVs)
  • 4. Adjacencies and neighbors
  • 5. Link-state database
  • 6. Levels and areas
  • 7. Metrics
- Demonstrate knowledge of how to configure, monitor, or troubleshoot IS-IS
  • 1. Troubleshooting tools
  • 2. Interfaces and adjacencies
  • 3. Routing policy application
Topic 2: Spanning Tree Protocols- Identify the concepts, operation, or functionality of STP
  • 1. VSTP
  • 2. RSTP
  • 3. MSTP
  • 4. STP
- Demonstrate knowledge of how to configure, monitor, or troubleshoot Spanning Tree Protocols
  • 1. VSTP
  • 2. RSTP
  • 3. MSTP
  • 4. STP
Topic 3: IPv6- Demonstrate knowledge of how to configure, monitor, or troubleshoot IPv6
- Identify the concepts, operation, or functionality of IPv6
  • 1. Dynamic routing - OSPFv3, IS-IS, BGP
  • 2. Static routes
  • 3. IPv6 over IPv4 tunneling
Topic 4: Protocol-Independent Routing- Demonstrate knowledge of how to configure, monitor, or troubleshoot various protocol-independent routing components
  • 1. Load balancing
  • 2. Static, aggregate, and generated routes
  • 3. Filter-based forwarding
- Identify the concepts, operation, or functionality of various protocol-independent routing components
  • 1. Routing instances, including routing information base (RIB) (also known as routing table) group
  • 2. Load balancing
  • 3. Static, aggregate, and generated routes
  • 4. Filter-based forwarding
  • 5. Martian addresses
Topic 5: Multiprotocol Label Switching (MPLS)- Demonstrate knowledge of how to configure, monitor, or troubleshoot MPLS
  • 1. LDP-signaled Label-Switched Paths (LSPs)
  • 2. MPLS forwarding
  • 3. Shortest path segment-routing LSPs
  • 4. RSVP-signaled Label-Switched Paths (LSPs)
- Identify the concepts, operation, or functionality of MPLS CoS processing on Junos devices
  • 1. MPLS packet header
  • 2. Labels and the label information base
  • 3. RSVP
  • 4. LDP
  • 5. End-to-end packet flow and forwarding
  • 6. MPLS terminology
  • 7. MPLS and routing tables
  • 8. Segment routing with MPLS
Topic 6: Border Gateway Protocol (BGP)- Demonstrate knowledge of how to configure, monitor, or troubleshoot BGP
  • 1. Troubleshooting tools
  • 2. Routing policy application
  • 3. Peers and peer groups
- Identify the concepts, operation, or functionality of BGP
  • 1. Attributes
  • 2. BGP route reflection and confederations
  • 3. BGP basic operation
  • 4. Route selection process
  • 5. IBGP and EBGP functionality and interaction
  • 6. BGP message types
Topic 7: Layer 2 Bridging or VLANs- Identify the concepts, benefits, or functionality of VLANs
  • 1. Port modes
  • 2. Tagging
  • 3. Integrated Routing and Bridging (IRB)
- Identify the concepts, operation, or functionality of Layer 2 bridging for the Junos OS
  • 1. Provider bridging (Q-in-Q tunneling)
  • 2. Bridging elements and terminology
  • 3. Virtual Switches
  • 4. Service provider switching platforms
  • 5. Frame processing
- Demonstrate knowledge of how to configure, monitor, or troubleshoot Layer 2 bridging or VLANs
  • 1. Provider bridging
  • 2. IRB
  • 3. VLANs
  • 4. Interfaces and ports
Topic 8: Open Shortest Path First (OSPF)- Identify the concepts, operation, or functionality of OSPF
  • 1. Link-state advertisement (LSA) packet type
  • 2. Designated router and backup designated router
  • 3. Router ID
  • 4. Adjacencies and neighbors
  • 5. OSPF area and router types
  • 6. Link-state database
  • 7. OSPF packet types
- Demonstrate knowledge of how to configure, monitor, or troubleshoot OSPF
  • 1. Troubleshooting tools
  • 2. Interfaces and neighbor
  • 3. Routing policy application

>> JN0-364 Deutsch Prüfung <<

JN0-364 Kostenlos Downloden & JN0-364 Lerntipps

Unser Fast2test hat langjährige Schulungserfahrungen über IT-Zertifizierungsprüfungen. Die Schulungsunterlagen zur Juniper JN0-364 Prüfung von Fast2test sind zuverlässig. Unser Eliteteam aktualisiert ständig die neuesten Schulungsunterlagen zur Juniper JN0-364 Prüfung. Unsere Angestelleten haben sich sehr viel Mühe dafür geben, um Ihnen zu helfen, eine gute Note in der Prüfung zu bekommen. Es ist sicher, dass Fast2test Ihnen die realen und besten Schulungsunterlagen zur Juniper JN0-364 Prüfung bietet.

Juniper Service Provider Routing and Switching, Specialist (JNCIS-SP) JN0-364 Prüfungsfragen mit Lösungen (Q18-Q23):

18. Frage
Which two statements regarding GRE and IP-IP tunnels are correct? (Choose two.)

Antwort: A,B

Begründung:
In Juniper Networks Junos OS,Generic Routing Encapsulation (GRE)andIP-in-IP (IP-IP)are common tunneling mechanisms used to transport packets across a network by encapsulating them within another protocol. Understanding the header structure and the limitations of these protocols is essential for proper MTU (Maximum Transmission Unit) management and security design.
Overhead (Option A):
Both GRE and IP-IP tunnels operate by adding an additional IP header to the original packet. An IP-IP tunnel (Protocol 4) adds a20-byteIPv4 header. A GRE tunnel (Protocol 47) adds the same20-bytedelivery IP header plus a minimum4-byteGRE header (totaling 24 bytes, which can increase if keys or sequencing are used).
Because these headers are added to the payload, the total size of the packet increases. This "overhead" means that if the original packet was already at the MTU limit (e.g., 1500 bytes), the encapsulated packet will exceed it, potentially leading to fragmentation or the need to adjust theTCP MSS (Maximum Segment Size).
Encryption (Option D):
Crucially, according to Juniper Service Provider documentation, neither GRE nor IP-IP provides native encryptionor data confidentiality. They are encapsulation protocols, not security protocols. The payload remains in cleartext and is visible to any device along the path. If security and encryption are required for data traversing these tunnels, they must be combined withIPsec (IP Security). While GRE is often used as the
"carrier" for IPsec (to allow multicast or dynamic routing protocols which IPsec alone does not support), the GRE protocol itself remains an unencrypted delivery mechanism. Therefore, statements A and D accurately describe the architectural behavior of these tunnel types.


19. Frage
Which two statements are correct about IS-IS interface metrics? (Choose two.)

Antwort: C,D

Begründung:
metric--Metric value. Range: 1 through 63, or 1 through 16,777,215 (if you have configured wide metrics) Default: 10 (for all interfaces except lo0), 0 (for the lo0 interface)


20. Frage
What prevents routing loops in a single-area OSPF network?

Antwort: C

Begründung:
In OSPF, loop prevention within a single area is achieved through the fundamental nature of its link-state architecture. Unlike distance-vector protocols that rely on "routing by rumor," OSPF ensures that every router within an area maintains an identicalLink-State Database (LSDB). This database acts as a complete map of the network topology.
Once the LSDB is synchronized, each router independently executes theShortest Path First (SPF) algorithm
, which is formally known as theDijkstra algorithm. This mathematical process treats the local router as the
"root" of a tree and calculates the shortest path to every other node (router) and prefix in the area based on the cumulative interface costs. Because every router uses the same synchronized map (the LSDB) and the same deterministic algorithm, they all arrive at a consistent, loop-free view of the best paths.
According to Juniper Networks technical documentation, the Dijkstra algorithm is superior to theBellman- Ford algorithm(used by distance-vector protocols like RIP) in this regard. Bellman-Ford is susceptible to
"count-to-infinity" problems and loops because routers only know the distance and direction to a destination provided by their neighbors, rather than the full topology. In OSPF, even if a link fails, the updated Link-State Advertisement (LSA) is flooded rapidly, and the Dijkstra algorithm is re-run to find a new loop-free path.
Routing policies(Option B) are used to manipulate path selection or filter routes but are not the primary mechanism for fundamental loop prevention in OSPF. Similarly,forwarding policies(Option D) govern how traffic is handled at the data plane level rather than determining the control plane's loop-free topology.


21. Frage
Referring to the exhibit. Which two statements are correct about the information shown in the exhibit? (Choose two.)

Antwort: C,D

Begründung:
The exhibit shows the output of the command show spanning-tree bridge, which provides information about the spanning tree status of the switch. From the output, we can see that the switch has a bridge ID different from the root ID, which implies that this switch is not the root bridge. The "Topology change initiator" field shows ge-0/0/14, which indicates that the last topology change occurred on this interface, and this is also the interface used to reach the root bridge.


22. Frage
What information is determined by using the AS path attribute included in the BGP update message? (Choose two.)

Antwort: B,D

Begründung:
TheAS_PATHattribute is a "well-known mandatory" attribute in BGP, meaning it must be present in every BGP Update message exchanged between External BGP (eBGP) peers. It records the sequence of Autonomous System numbers that a route has traversed. Per Juniper Networks Service Provider documentation, this attribute serves two fundamental purposes:
1. Loop Prevention (Option B):
This is the most critical function of the AS_PATH. When a BGP router receives an update from an eBGP peer, it scans the AS_PATH attribute for its own AS number. If the router finds its local AS number already listed in the path, it concludes that the route has already passed through its network and has "looped" back. To prevent an infinite routing loop, the router will immediately discard the update. This mechanism is the cornerstone of BGP's stability as a path-vector protocol.
2. Path Selection / Shortest Path Determination (Option C):
BGP uses a complex "tie-breaking" algorithm to select the best path among multiple candidates. One of the highest-ranking criteria in this algorithm (after Weight, Local Preference, and AS_PATH length) is the length of the AS_PATH. A shorter AS_PATH (fewer AS numbers listed) is generally preferred over a longer one, as it typically represents a more direct path through the internet hierarchy.
Why other options are incorrect:
* Option A:The "origin" of a route (IGP, EGP, or Incomplete) is determined by theORIGINattribute, which is a separate well-known mandatory attribute.
* Option D:BGP does not count individual "next-hop devices" (which would be an IGP metric like hop count in RIP); it only tracks Autonomous Systems. A single AS in the path might contain hundreds of internal routers (next-hops), but BGP only sees it as one "hop" in the AS_PATH.


23. Frage
......

Die Schulungsunterlagen zur Juniper JN0-364 Zertifizierungsprüfung von Fast2test werden die größte Erfolgsquote erzielen. Naben den Büchern sind heutztage das Internet als ein Wissensschatz angesehen. In Fast2test können Sie Ihren Wissensschatz finden. Das ist eine Website, die Ihnen sehr helfen können. Sie werden sicher komplizierte Übungen treffen, Unser Fast2test wird Ihnen helfen, die Prüfung ganz einfach zu bestehen, weil es alle erforderlichen Kenntnisse zur Juniper JN0-364 Zertifizierungsprüfung enthält.

JN0-364 Kostenlos Downloden: https://de.fast2test.com/JN0-364-premium-file.html

2026 Die neuesten Fast2test JN0-364 PDF-Versionen Prüfungsfragen und JN0-364 Fragen und Antworten sind kostenlos verfügbar: https://drive.google.com/open?id=1tg-8hhcKT8wYs2b0WKIurMNHAKDSrPTP