Latest Certified Success Dumps Download

CISCO, MICROSOFT, COMPTIA, HP, IBM, ORACLE, VMWARE
644-906 Latest Exam (Sep 2017)

[Free] 2017(Sep) EnsurePass Pass4sure Cisco 644-906 Dumps with VCE and PDF 51-60

September 2, 2017

EnsurePass
2017 Sep Cisco Official New Released 644-906
100% Free Download! 100% Pass Guaranteed!
http://www.EnsurePass.com/644-906.html

Implementing and Maintaining Cisco Technologies Using IOS XR

Question No: 51

In which two ways do you set the maximum number of Telnet sessions to 10? (Choose two.)

  1. telnet vrf default ipv4 server max-servers 10

  2. telnet ipv4 server max-servers 10

  3. telnet max-servers 10

  4. telnet ipv4 max-servers 10

Answer: A,B

Question No: 52

Which optional PIE do you need to install if you want to use XML for the management and configuration of Cisco IOS XR Software?

  1. asr9k-mgbl-p.pie-4.2.0

  2. asr9k-doc-p.pie-4.2.0

  3. asr9k-services-p.pie-4.2.0

  4. asr9k-xml-p.pie-4.2.0

  5. do not need a PIE because it is part of the minimum boot image (MBI)

Answer: A

Question No: 53

Refer to the exhibit.

Ensurepass 2017 PDF and VCE

Examine the configuration for AAA and the vty line.

If the user attempts to connect to the router via an SSH session to the vty, which one is true?

  1. The user will be prompted for a username and password and can successfully log in using quot;user1quot; and quot;lab.quot; The user will be a member of the user group operator.

  2. The user will be prompted only for a password and can successfully log in using the password quot;cisco.quot; The user will be a member of the user group operator.

  3. The user will be prompted only for a password and can successfully log in using the password quot;cisco.quot; The user will not be assigned any tasks.

  4. The user will be prompted for a username and password and can successfully log in using quot;user1quot; and quot;lab.quot; The user will be a member of the user group root-system.

  5. The user will not be able to authenticate with this configuration.

Answer: D

Question No: 54

Which command will show the IP address of a Cisco Discovery Protocol neighbor?

  1. show cdp

  2. show cdp entry

  3. show cdp interface

  4. show cdp neighbors

Answer: B

Question No: 55

Refer to the exhibit.

Ensurepass 2017 PDF and VCE

Based on the configuration, which two statements are true for RTR1? (Choose two.)

  1. SNMP traps that are going out on TenGigE 0/0/0/0 will be dropped.

  2. SNMP polling that is coming through interface TenGigE 0/0/0/0 will be dropped.

  3. The Telnet connection that is coming through MgmtEth0/RSP0/CPU0/0 will be dropped.

  4. TACACS traffic that is originating from RTR1 and going through TenGigE 0/0/0/0 will be dropped.

  5. The SSH connection that is coming through TenGigE 0/0/0/0 from host 5.5.5.5 will be accepted.

Answer: B,E

Question No: 56

Which statement is false?

  1. The NTP stratum describes how many hops away that a system is from an authoritative time source.

  2. A Cisco IOS XR device can be directly connected to an atomic clock and provide a stratum 1 service.

  3. A Cisco IOS XR device can be configured as a stratum 1 master clock source.

  4. UTC is a global time scale that is distributed by atomic clocks over the Internet, over specialist long-wave radio transmissions, or with the Global Positioning System (GPS) network.

Answer: B

Question No: 57

Which component is shared between different SDRs?

  1. route processor (RP)

  2. line card

  3. modular service card (MSC)

  4. switch fabric card (SFC)

  5. distributed route processor (DRP)

Answer: D

Question No: 58

On a Cisco CRS, which statement is correct about what happens to the MSC if the associated PLIM is absent?

  1. The MSC boots up, but all egress packets from the switch fabric to this MSC will be dropped.

  2. The other PLIM in a different slot can utilize this MSC.

  3. The state of the MSC from the output of the command show platform would show as IOS XR RUN.

  4. The MSC does not boot up.

Answer: D

Question No: 59

How many stages are there in the Cisco CRS-1 switch fabric?

  1. 1

  2. 3

  3. 4

  4. 8

  5. None, as the Cisco CRS-1 does not use a switch fabric

Answer: B

Question No: 60

What is the size of the packets that traverse the Cisco CRS-3 switch fabric?

  1. variable packets that are dependent on packets being sent through the client interfaces

  2. 64 bytes

  3. 1500 bytes

  4. not applicable, as the Cisco CRS-3 uses a fixed cell in the switch fabric

Answer: D

100% Free Download!
Download Free Demo:644-906 Demo PDF
100% Pass Guaranteed!
Download 2017 EnsurePass 644-906 Full Exam PDF and VCE

EnsurePass ExamCollection Testking
Lowest Price Guarantee Yes No No
Up-to-Dated Yes No No
Real Questions Yes No No
Explanation Yes No No
PDF VCE Yes No No
Free VCE Simulator Yes No No
Instant Download Yes No No

2017 EnsurePass IT Certification PDF and VCE