Category: CCNA

GOOD NEWS: You can free download 100% accurate Cisco 640-760 practice test for training on Flydumps.com.Flydumps is also an authenticated IT certifications site that offers all the new Cisco 640-760 questions and answers timely.Visit the site Flydumps.com to get free Cisco 640-760 VCE and PDF.

QUESTION 22
When connecting to the console port, you see this message:%SYS-2-MALLOCFAIL: Memory allocation of 1028 bytes failed from 0x6015EC84, PoolProcessor, alignment 0 What two situations could cause this message? (Choose two.)
A. The router does not have the minimum amount of I/O memory to support certain interface processors.
B. The memory has fragmented into such small pieces that the router cannot find a usable available block.

 » Read more about: Cisco 640-760 Dumps PDF, Prompt Updates Cisco 640-760 Practise Questions 100% Pass With A High Score  »

Attention Please: Professional new version Cisco 640-811 PDF and VCE dumps can now free download on Flydumps.com all are updated timely by our experts covering all new questions and questions.100 percent pass your Cisco 640-811 exam.

QUESTION NO: 1
Refer to the exhibit. What can be determined from the output shown?

A. Spanning Tree Protocol is disabled on the JaxSwitch1 switch.
B. The link to the root bridge is through a 1 Gbps connection.
C. This is the only switch in the LAN topology.
D. The JaxSwitch1 switch is using VTP.
E. The JaxSwitch1 switch is not the root switch.
Answer: E

Explanation:
The spanning-tree algorithm characterizes STP. The spanning-tree Algorithm relies on a set of parameters to make decisions. The Bridge ID (BID) is the first parameter used by the spanning-tree algorithm. The Bridge ID (BID) is used by STP to determine the center of the bridged network, known as the Root Bridge . The Bridge ID (BID) parameter is an 8-byte field consisting of an ordered pair of numbers. The first is a 2-byte decimal number called the Bridge Priority, and the second is a 6-byte (hexadecimal) MAC address. The Bridge Priority is a decimal number used to measure the preference of a bridge in the spanning-tree Algorithm. The possible values range between 0 and 65,535. The default setting is32,768.

 » Read more about: Cisco 640-811 Demos, Real Cisco 640-811 Exam Collection With Accurate Answers  »

71.
Flydumps just published the newest Cisco 640-811 brain dumps with all the new updated exam questions and answers. We provide the latest version of Cisco 640-811 PDF and VCE files with up-to-date questions and answers to ensure your exam 100% pass,on our website you will get the Cisco 640-811 free new version VCE Player along with your VCE dumps

QUESTION 73
What is the purpose of the OSPF router ID in a DR/BDR election?
A. It is used with the OSPF priority values to determine which OSPF router will become the DR or BDR in a point-to-point network.
B. It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF router.
C. It is used with the OSPF priority values to determine which router will become the DR or BDR in a multiaccessnetwork.

 » Read more about: Cisco 640-811 Try Free Demo, Sale Best Cisco 640-811 Exam Practice PDF On Sale  »