This page was exported from Free Download Lead2pass VCE And PDF Dumps [ ] Export date:Fri Aug 14 11:23:03 2020 / +0000 GMT ___________________________________________________ Title: [2017 New] 2017 Lead2pass New Updated 400-351 Exam Questions (263-269) --------------------------------------------------- 2017 July Cisco Official New Released 400-351 Dumps in! 100% Free Download! 100% Pass Guaranteed! The 400-351 braindumps are the latest, authenticated by expert and covering each and every aspect of 400-351 exam. Comparing with others, our exam questions are rich in variety. We offer PDF dumps and 400-351 VCE dumps. Welcome to choose. Following questions and answers are all new published by Cisco Official Exam Center: QUESTION 263legacy 802.11b wireless scanners are begin implemented in your autonomous AP deployment Existing modern clients work fine on the same SSIDs, APs, and channel the legacy scanner are having difficulty maintaining reliable wireless connectivity which AP configured could potential correct this issue A.    Enable short preamble Dot11Radio0B.    Disable short preamble Dot11radio1C.    Disable short preamble dot 11 radio0D.    Confirm that 802.11n support is disableE.    Conf1gure globalpreamble negotiationF.    Enable short preamble on Dot 11Radio1Answer: C QUESTION 264You are deploying a high-density wireless setup in a conference center using Cisco Aironet 3700iAPs as you have no Cisco air not 3700e APs available. The power levels for all the APs should be set between 4 and 5 which configuration option is needed to achieve this goal.? A.    Select the TPC values between 4 dBm and q dBmB.    Manually configure the power levels of the 802.11b and 80211a radios of all APs either 4 or 5C.    Select the tcp values between 4 dBm and dBmD.    Select the TPC values between 11 dNm and 8 dBm Answer: B QUESTION 265While configuring Wireless Domain Services, which port is used for traffic between infrastructure APs and the WDS AP? A.    Generic Routing Encapsulation GRE which is IP protocol 47B.    UDP destination and source protocol Port 1812 (0x0714)C.    UDP destination and source protocol port 2887 (0x0B47) or Ethernet Type 34605 (0x872D)D.    UDP destination and Source Protocol Port 1645 (0x066D) Answer: C QUESTION 266Assuming that the antenna system characteristics (for example, gain VSWR, polarization and beam width) are similar for a 5-GHz and 2.4-GHz radio. While conducting a dual band site survey, how to configure the 5-GHz radio, relative to the 2.4-GHz radio, in order to achieve similar cell size? A.    The 5-GHz radio power level should be higher than the 2.4-GHz radioB.    The 5-GHz radio should use BPSK modulation and the 2.4 GHz radio should use CCK modulationC.    The 5-GHz radio power level should be lower than the 2.4-GHz radioD.    The 5-GHz radio should use CCK modulation and the 2.4-GHz radio should use BPSK modulation Answer: A QUESTION 267For the following cipher suites, which were defined in the IEEE 802.11i-2004 standard and then again in the 802.11-2007 standard? Select all that apply. A.    TKIPB.    WEP-40C.    TCP-IPD.    WEP-104E.    AES-CCMP Answer: ABDE QUESTION 268Which two actions will happen when a wireless client deploys a Layer 2 roam between two WLCs with management IP addresses on different IP subnets but dynamic interfaces in the same VLAN? (Choose two.) A.    The new WLC exchanges mobility messages with the original WLC and the client database entry is moved to the new WLC.B.    The original WLC marks the client with an "Anchor" entry in its own client database.C.    The client database entry is maintained on both the original and newWLCs.D.    The client database entry is removed from the original WLC once it has been entered into the new WLC. Answer: AD QUESTION 269How to monitor CPU utilization on a wireless LAN Controller? A.    Define the network management system and community in the WLC and a matching v1 or v2 community-string in the network management system to enable the WLC CPU OID to be polledB.    Define the network management system as a trap receiver and enable the default RFC 1213 traps, which include SysCPUUtilizationC.    Define the network management system in the WLC with a matching read-write SNMP community to enable the WLC CPU OID to be polled with an SNMP set by the network management systemD.    Define an external syslog receiver in the WLC that will receive a syslog message when the percentage of CPU processing ability reaches a preconfigured percentage Answer: A Cisco 400-351 is often called the hardest of all Cisco exams. Lead2pass helps you kill the Cisco 400-351 exam challenge and achieve the perfect passing score with its latest practice test, packed into the revolutionary interactive VCE. This is the best way to prepare and pass the 400-351 exam. 400-351 new questions on Google Drive: 2017 Cisco 400-351 exam dumps (All 305 Q&As) from Lead2pass: [100% Exam Pass Guaranteed] --------------------------------------------------- Images: --------------------------------------------------- --------------------------------------------------- Post date: 2017-07-01 03:56:51 Post date GMT: 2017-07-01 03:56:51 Post modified date: 2017-07-01 03:56:51 Post modified date GMT: 2017-07-01 03:56:51 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from