Cisco 642-997 Online Practice Questions and Exam Preparation

Cisco 642-997 Online Questions & Answers

• Question 121:

  Which three Cisco UCS C-Series CNAs support Adapter FEX? (Choose three.)

  A. Qlogic QLE8152
  B. Broadcom BCM57712
  C. Cisco UCS P81E
  D. Cisco UCS VIC 1220
  E. Emulex OCe10102-FX-C F. Intel X520
  B. Broadcom BCM57712
  C. Cisco UCS P81E
  D. Cisco UCS VIC 1220

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  Reference: http://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/c- series_integration/ucsm2-1/b_UCSM2-1_C-Integration/b_UCSM2-1_C- Integration_chapter_011.html#reference_D644111FC68046F0BEA49756A0834664

• Question 122:

  

  

  

  

  

  

  FabricPath switch-id is 25 and load-balance is configured for L3/L4 and rotate amount is 14 byte. What information is true about FabricPath switch-id?

  A. FabricPath topology requires manual configuration of switch-id which has a range from 1 to 4095
  B. Every FabricPath must have a manually configured switch-id for it to form a FabricPath topology
  C. FabricPath topology requires manual configuration of switch-id which has a range from 1 to 4099
  D. You do not have to manually assign a switch ID unless you are running a virtual port channel plus (vPC+) because the system assigns a switch ID for you when you enable FabricPath
  D. You do not have to manually assign a switch ID unless you are running a virtual port channel plus (vPC+) because the system assigns a switch ID for you when you enable FabricPath

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  fabricpath switch-id (vPC)

  To configure a virtual port channel plus (vPC+) switch ID, use the fabricpath switch-id command. To remove the FabricPath switch from a vPC domain, use the no form of this command.

  fabricpath switch-id switch-id

  no fabricpath switch-id [ switch-id ]

  Usage Guidelines

  You do not have to manually assign a switch ID (unless you are running a vPC+); the system assigns a switch ID for you when you enable FabricPath. Note You must assign the same vPC+ switch ID to each of the two vPC+ peer devices

  before they can form an adjacency.

  This command requires an Enhanced Layer 2 license.

  Examples

  This example shows how to configure a vPC+ switch ID on a FabricPath-enabled device:

  switch# configure terminal

  switch(config)# vpc domain 1

  switch(config-vpc-domain)# fabricpath switch-id 1 Configuring fabricpath switch id will flap vPCs. Continue (yes/no)? [no]

• Question 123:

  Which configuration is specific to Cisco TelePresence System seed devices?

  A. radius server radius-server-name
  B. aaa session-id common
  C. radius-server vsa send authentication
  D. aaa new-model
  A. radius server radius-server-name