HP HPE7-A08テスト対策書、HPE7-A08参考資料そんなに多くの人はHP HPE7-A08試験に合格できるのに興味がわきますか。人に引けをとりたくないあなたはHP HPE7-A08資格認定を取得したいですか。ここで、彼らはHPE7-A08試験にうまく合格できる秘訣は我々社の提供する質高いHP HPE7-A08問題集を利用したことだと教えます。弊社のHP HPE7-A08問題集を通して復習してから、真実的に自分の能力の向上を感じ、HPE7-A08資格認定を受け取ります。 HPE Aruba Networking Switching Professional Exam 認定 HPE7-A08 試験問題 (Q51-Q56):質問 # 51
An administrator wants to leverage always-on PoE on AOS-CX switches. Which statement is correct regarding this feature?
A. Requires NetEdit to implement
B. Provides up to 60W of power per port
C. Provides surge protection for PoE and non-PoE ports
D. Supports all AOS-CX switches
正解:B
解説:
Not all switches offer PoE.
質問 # 52
Which monitoring tools can be used to analyze switch performance?
(Select two.)
Response:
A. VLAN discovery tools
B. Wireshark
C. SNMP-based monitoring tools
D. Aruba NetEdit
正解:C、D
質問 # 53
OSPF peering is configured between HPE Aruba Networking CX 6300 switches utilizing BFD. You've made this configuration on switch B, while switch A is in the default configuration:
Which BFD Tx/Rx interval values will switch A use for the show bfd session?
A. Switch A show BFD sessions using 300ms
B. Switch A show BFD sessions using 2000ms
C. Switch A show BFD sessions using 6000ms
D. Switch A show BFD sessions using 500ms
正解:B
解説:
This question involves OSPF peering configured between CX 6300 switches using BFD (Bidirectional Forwarding Detection). BFD parameters include transmit (Tx) and receive (Rx) intervals.
Switch B has custom BFD interval values configured, but switch A is at default configuration.
According to Aruba CX default BFD parameters, the Tx and Rx intervals default to 2000ms (2 seconds). This is why switch A's show BFD session displays intervals of 2000ms even if switch B uses different values.
BFD interval negotiation results in the highest Tx/Rx interval being used, or default in case one side is unconfigured.
References:
ArubaOS-CX Network Protocols Guide
BFD Configuration in Aruba CX Switches
OSPF and BFD Implementation Details in Aruba CX documentation
質問 # 54
The HPE Aruba Networking CX 8320 VSX configuration is running the current software:
How do you upgrade the VSX cluster with the least amount of downtime from a remote server
172.25.101.10 reachable from 172.25.102.11?
質問 # 55
An administrator is designing an access layer solution in a data center. A key requirement is to dual- home mission-critical server connections to two different switches, ensuring that the servers always have network access, even during switch software upgrades. This feature should support strictly- controlled provisioning.
What would best meet the administrator's needs when deploying AOS-CX switches?