HCIE-Routing & Switching (Written) Exam (H12-261) - Huawei

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Sample H12-261 Exam Questions & Explanations

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Question #1 Verified Q&A
The cross-channel aggregates the data flow and the stacked device chains to implement the transmitter replacement, but because of the limited cable bandwidth between the stacked devices,<br />
<br />
Which of the following ways to improve efficiency over forwarding?
A Enable traffic local first priority
B Enable stacking multi-master function Check
C Pass stack card Connect stack connected device
D Configure stacking system MAC address switching
Correct Answer: Enable traffic local first priority
Question #2 Verified Q&A
The following descriptions about the PPP CHAP ?( ) protocol authentication function are correct.
A It requires three texts to report authentication, and only send the name on the network instead of sending the password.
B If the party does not have a username authentication account, the endpoint interface may not be<br /> configured with a password.
C CHAP authentication authentication must be configured under the user interface
D Use sequence authentication ID. MD5 Hash random number and secret key algorithm to calculate a value
Correct Answer: It requires three texts to report authentication, and only send the name on the network instead of sending the password., CHAP authentication authentication must be configured under the user interface, Use sequence authentication ID. MD5 Hash random number and secret key algorithm to calculate a value
Question #3 Verified Q&A
Now there is a phone running RSTP. If the network topology changes, then the second table that is learned by the carrier will have what to change Turn?
A Except for the table related to the port and the table related to the port that receives the edge item TC message, the other items are deleted.
B Except for the table related to the port, the edge item is deleted, and other tables are deleted.
C All tables are deleted
D If the aging time is set to 15 seconds, then the super aging entries will be deleted.
E Only the table related to the port that received the message will be deleted.
Correct Answer: Except for the table related to the port and the table related to the port that receives the edge item TC message, the other items are deleted.
Question #4 Verified Q&A
The following is about the correct change of the MUX VLAN in Huawei.
A Each can be bound to multiple Separate VLAN Principal VLANs
B Under the same one, you can mix and use VLAN MUX VLAN Super VLAN
C Principal Port MUX VLAN can communicate with all interfaces inside
D MUX VLAN Principal VLAN Subor is divided into and divided into dinate VLANs, Subordinate VLAN S is separate VLAN and Isolate VLAN
Correct Answer: Principal Port MUX VLAN can communicate with all interfaces inside
Question #5 Verified Q&A
When a deployed LAN line goes wrong with a Huawei device, there are a large number of unknown sources in your LAN that discover the broadcast frame of the MAC address. a lot of unknown The source address broadcast will pay MAC single frame. What is the biggest harm to the change?
A Occupation table TCAM item
B Occupied memory slow frame
C Consume available bandwidth
D The available MAC address entries in the consumption system
E Increase the power consumption of the source
Correct Answer: The available MAC address entries in the consumption system

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Our H12-261 (HCIE-Routing & Switching (Written) Exam) practice question bank currently includes 479 verified questions with comprehensive explanations.
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Yes, all Huawei H12-261 practice questions are regularly updated and verified against current exam objectives.
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