P.S. Free & New HPE6-A85 dumps are available on Google Drive shared by Prep4sures: https://drive.google.com/open?id=1xF73kSg9PlQJqz-DqtVOojMwNbWarIiV
You can find yourself sitting in your dream office and enjoying the new opportunity. So, don't wait, get the HP HPE6-A85 certification by preparing through Prep4sures HP HPE6-A85 exam questions that will help you crack the HP HPE6-A85 Exam. Prep4sures will provide you with all the HP HPE6-A85 exam dumps, practice exams, and other necessary documentation that will help you understand the HP HPE6-A85 exam questions and pass the HP HPE6-A85 exam.
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: WLAN | 18% | - Radio Frequency (RF) attributes - WLAN security and SSID setup - AP configuration and groups - Roaming and mobility basics |
| Topic 2: Switching | 19% | - Layer 2/Layer 3 technologies - Campus architecture design - Aruba CX switch configuration - VLANs, trunking and STP |
| Topic 3: Routing | 9% | - Routing topology design - Dynamic routing protocols - Static routing configuration |
| Topic 4: Troubleshooting | 4% | - Troubleshooting methodologies - Common network issues resolution |
| Topic 5: Network Stack | 7% | - OSI Model layers and architectural elements - TCP/IP stack concepts |
| Topic 6: Network Resiliency and Virtualization | 8% | - Infrastructure device management - Virtual switching concepts - Redundancy and fault tolerance |
| Topic 7: Management and Monitoring | 7% | - Network monitoring tools - Health and performance assessment - Aruba Central management platform |
| Topic 8: Performance Optimization | 3% | - QoS principles and implementation |
| Topic 9: Authentication and Authorization | 6% | - AAA concepts and operation - Access control methods |
| Topic 10: Connectivity | 10% | - Infrastructure deployment principles - Foundational networking architectures |
| Topic 11: Security | 9% | - Security standards and concepts - ClearPass integration basics - Wired and wireless security policies - ACLs and traffic filtering |
>> HPE6-A85 Test Study Guide <<
One way to makes yourself competitive is to pass the HPE6-A85 certification exams. Hence, if you need help to get certified, you are in the right place. Prep4sures offers the most comprehensive and updated braindumps for HPE6-A85’s certifications. To ensure that our products are of the highest quality, we have tapped the services of HPE6-A85 experts to review and evaluate our HPE6-A85 certification test materials. In fact, we continuously provide updates to every customer to ensure that our HPE6-A85 products can cope with the fast changing trends in HPE6-A85 certification programs.
NEW QUESTION # 17
You are in a meeting with a customer where you are asked to explain the network redundancy feature VRRP. What is the correct statement for this feature?
Answer: D
Explanation:
VRRP is an open, standards-based protocol that provides IP gateway redundancy by allowing multiple routers to share a virtual IP address, with one acting as the active gateway.
NEW QUESTION # 18
How does a single Aruba CX 6300M switch configuration use L3 connectivity to establish routing traffic between switch virtual interfaces 120 and 130?
Answer: C
NEW QUESTION # 19
Which flew in a Layer 3 IPv4 packet header is used to mitigate Layer 3 route loops?
Answer: B
Explanation:
The field in a Layer 3 IPv4 packet header that is used to mitigate Layer 3 route loops is Time To Live (TTL). TTL is an 8-bit field that indicates the maximum number of hops that a packet can traverse before being discarded. TTL is set by the source device and decremented by one by each router that forwards the packet. If TTL reaches zero, the packet is dropped and an ICMP Internet Control Message Protocol (ICMP) Internet Control Message Protocol (ICMP) is a network protocol that provides error reporting and diagnostic functions for IP networks. ICMP is used to send messages such as echo requests and replies (ping), destination unreachable, time exceeded, parameter problem, source quench, redirect, etc. ICMP messages are encapsulated in IP datagrams and have a specific format that contains fields such as type, code, checksum, identifier, sequence number, data, etc. ICMP messages can be verified by using commands such as ping, traceroute, debug ip icmp, etc. message is sent back to the source device. TTL is used to mitigate Layer
3 route loops because it prevents packets from circulating indefinitely in a looped network topology. TTL also helps to conserve network resources and avoid congestion caused by looped packets.
The other options are not fields in a Layer 3 IPv4 packet header because:
- Checksum: Checksum is a 16-bit field that is used to verify the integrity of the IP header. Checksum is calculated by the source device and verified by the destination device based on the values of all fields in the IP header. Checksum does not mitigate Layer 3 route loops because it does not limit the number of hops that a packet can traverse.
- Protocol: Protocol is an 8-bit field that indicates the type of payload carried by the IP datagram. Protocol identifies the upper-layer protocol that uses IP for data transmission, such as TCP Transmission Control Protocol (TCP) Transmission Control Protocol (TCP) is a connection-oriented transport layer protocol that provides reliable, ordered, and error-checked delivery of data between applications on different devices. TCP uses a three-way handshake to establish a connection between two endpoints, and uses sequence numbers, acknowledgments, and windowing to ensure data delivery and flow control. TCP also uses mechanisms such as retransmission, congestion avoidance, and fast recovery to handle packet loss and congestion. TCP segments data into smaller units called segments, which are encapsulated in IP datagrams and have a specific format that contains fields such as source port, destination port, sequence number, acknowledgment number, header length, flags, window size, checksum, urgent pointer, options, data, etc. TCP segments can be verified by using commands such as telnet, ftp, ssh, debug ip tcp transactions, etc ., UDP User Datagram Protocol (UDP) User Datagram Protocol (UDP) is a connectionless transport layer protocol that provides
NEW QUESTION # 20
Which part of the WPA Key Hierarchy is used to encrypt and/or decrypt data?
Answer: D
Explanation:
The part of WPA Key Hierarchy that is used to encrypt and/or decrypt data is Pairwise Temporal Key (PTK). PTK is a key that is derived from PMK Pairwise Master Key (PMK) is a key that is derived from PSK Pre-shared Key (PSK) is a key that is shared between two parties before communication begins, ANonce Authenticator Nonce (ANonce) is a random number generated by an authenticator (a device that controls access to network resources, such as an AP), SNonce Supplicant Nonce (SNonce) is a randomnumber generated by supplicant (a device that wants to access network resources, such as an STA), AA Authenticator Address (AA) is MAC address of authenticator, SA Supplicant Address (SA) is MAC address of supplicant using Pseudo-Random Function (PRF).
PTK consists of four subkeys:
- KCK Key Confirmation Key (KCK) is used for message integrity check
- KEK Key Encryption Key (KEK) is used for encryption key distribution
- TK Temporal Key (TK) is used for data encryption
- MIC Message Integrity Code (MIC) key
The subkey that is specifically used for data encryption is TK Temporal Key (TK). TK is also known as Pairwise Transient Key (PTK). TK changes periodically during communication based on time or number of packets transmitted.
The other options are not part of WPA Key Hierarchy because:
- PMK: PMK is not part of WPA Key Hierarchy, but rather an input for deriving PTK.
- KCK: KCK is part of WPA Key Hierarchy, but it is not used for data encryption, but rather for message integrity check.
- Nonce: Nonce is not part of WPA Key Hierarchy, but rather an input for deriving PTK.
NEW QUESTION # 21
The customer has a requirement to create authorization policies for their users with Windows 10 clients, with a requirement Tor authorizing both device and user credentials within one Radius session.
What would be the correct solution for the requirement?
Answer: C
Explanation:
EAP-TEAP is a tunnel-based authentication method that supports both device and user authentication within a single RADIUS session. ClearPass 6.9 supports EAP-TEAP as an authentication method for Windows 10 clients.References:https://www.arubanetworks.com/techdocs/ClearPass/6.9/Guest/Content/CPPM_UserGuide
/EAP-TEAP/EAP-TEAP.htm
For the requirement to authorize both device and user credentials within one Radius session, the correct solution would be ClearPass 6.9 with EAP-TEAP (EAP-Tunneled Extensible Authentication Protocol). EAP- TEAP is a tunneling protocol that creates a secure communication channel between the client and the server, allowing for the transmission of multiple authentication transactions within a single session. This capability is particularly useful in scenarios where both user and device credentials need to be verified before granting access to network resources, providing an additional layer of security and ensuring that both the user and the device are authorized to access the network.
NEW QUESTION # 22
......
Three different formats of HPE6-A85 exam study material are available at Prep4sures. These formats include HPE6-A85 dumps PDF files, desktop HP HPE6-A85 practice exam software, and a web-based HPE6-A85 practice test. Professionals have designed the product according to the most recent syllabus of the HPE6-A85 test in mind. Let's find out the prominent features of these latest HP HPE6-A85 exam questions format.
HPE6-A85 Download: https://www.prep4sures.top/HPE6-A85-exam-dumps-torrent.html
BONUS!!! Download part of Prep4sures HPE6-A85 dumps for free: https://drive.google.com/open?id=1xF73kSg9PlQJqz-DqtVOojMwNbWarIiV