HPE7-A06試験無料問題集「HPE Campus Access Switching Expert Written 認定」
Exhibit.
After an initial setup of CX 8325 VSX configuration, the active gateway is set up for SVI 10. For testing purposes. SVI 10 on sw-aggi is shut down while traffic from the client connected to Edge-1 is initiated towards the default route.
What is the expected behavior white performing this test?
After an initial setup of CX 8325 VSX configuration, the active gateway is set up for SVI 10. For testing purposes. SVI 10 on sw-aggi is shut down while traffic from the client connected to Edge-1 is initiated towards the default route.
What is the expected behavior white performing this test?
正解：C
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解説: (GoShiken メンバーにのみ表示されます)
Two CX 8325 switches are configured as a cluster using VSX for the coreroleand two CX 6300M in VSF for theaggregation role. When a minor software upgrade is issued on the switches, what isthe method to achieve a hitlessupgrade with the aggregation switches?
正解：C
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Match each BGP element to its description.
正解：
Explanation:
This question requires matching BGP protocol elements (mostly message types) to their primary function or description.
* OPEN Message:This is the first message sent after the TCP connection is established between BGP peers. Routers exchange OPEN messages to negotiate session parameters (AS Number, Hold Time, Router ID, Capabilities). A successful exchange leads to session establishment.
* Matches:"sets up and establishes BGP adjacency"
* UPDATE Message:This message is used to communicate network reachability information (NLRI). It carries prefixes that are being advertised, path attributes associated with those prefixes, and/or prefixes that are being withdrawn.
* Matches:"advertises, updates, or withdraws routes"
* KEEPALIVE Message:These messages are sent periodically between BGP peers within the agreed- upon Hold Time interval. Their primary purpose is to confirm that the peer is still alive and the session is active, especially when there are no UPDATE messages to send.
* Matches:"ensures that BGP peers are still alive"
* NOTIFICATION Message:This message is sent when a BGP error condition is detected (e.g., malformed message, unacceptable parameters in an OPEN message, hold timer expiry). Sending or receiving a NOTIFICATION message immediately causes the BGP session to terminate.
* Matches:"indicates error condition to a BGP neighbor"
* Route Refresh:This is a BGP capability (defined in RFC 2918) that allows a BGP speaker to request its peer to resend its routing updates for a specific address family, typically used after a policy change without requiring a full BGP session reset.
* Matches:"request a BGP peer to resend updated messages"
References:RFC 4271 (BGP4 Specification - Section 4, Messages), RFC 2918 (BGP Route Refresh Capability). This relates to the "Routing" (16%) objective.
Exhibit.
In the given example AGG-SW1 and AGG-SW2 use CX 8325 in VSX and Edge-1 withCX 6200F. You want toavcwl sub-optimal path.ng and ISL traffic for the VSX and upstream routers R1 and R2.
What is the HPE Aruba Networkingrecommended solution for me SVIs on the VSX switches connected to R1 and R2?
In the given example AGG-SW1 and AGG-SW2 use CX 8325 in VSX and Edge-1 withCX 6200F. You want toavcwl sub-optimal path.ng and ISL traffic for the VSX and upstream routers R1 and R2.
What is the HPE Aruba Networkingrecommended solution for me SVIs on the VSX switches connected to R1 and R2?
正解：B
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解説: (GoShiken メンバーにのみ表示されます)