Cisco 300-115 Online Practice Questions and Exam Preparation

Cisco 300-115 Online Questions & Answers

• Question 321:

  A question on TACACS+. (Choose two.)

  A. Backward compatible with TACACS.
  B. More secure then RADIUS as it uses UDP.
  C. Has support for multiple protocols other than IP.
  D. Separates authentication and authorization.
  E. Encrypts just the header.
  C. Has support for multiple protocols other than IP.
  D. Separates authentication and authorization.

• Question 322:

  Which two statements about SPAN source and destination ports during an active session are true? (Choose two.)

  A. The source port can be only an Ethernet physical port.
  B. The source port can be monitored in multiple SPAN sessions.
  C. The destination port can be destination in multiple SPAN sessions.
  D. The destination port does not participate in STP.
  E. You can mix individual source ports and source VLANs within a single session.
  B. The source port can be monitored in multiple SPAN sessions.
  D. The destination port does not participate in STP.

• Question 323:

  Drag and Drop

  Select and Place:

  

  

• Question 324:

  Which two statements apply to LLDP?

  A. It runs on the data link layer
  B. It runs on the network layer
  C. It is not enabled by default on Cisco devices
  D. Enabled on Cisco devices by default
  A. It runs on the data link layer
  C. It is not enabled by default on Cisco devices

• Question 325:

  Which statement about the UDLD protocol is true?

  A. UDLD is a Cisco-proprietary Layer 2 protocol that enables devices to monitor the physical status of links and detect unidirectional failures.
  B. UDLD is a Cisco-proprietary Layer 2 protocol that enables devices to advertise their identity, capabilities, and neighbors on a local area network.
  C. UDLD is a standardized Layer 2 protocol that enables devices to monitor the physical status of links and detect unidirectional failures.
  D. UDLD is a standardized Layer 2 protocol that enables devices to advertise their identity, capabilities, and neighbors on a local area network.
  A. UDLD is a Cisco-proprietary Layer 2 protocol that enables devices to monitor the physical status of links and detect unidirectional failures.

  ---

  The Cisco-proprietary UDLD protocol monitors the physical configuration of the links between devices and ports that support UDLD. UDLD detects the existence of

  unidirectional links. When a unidirectional link is detected, UDLD puts the affected port into the errdisabled state and alerts the user.

  Reference:

  http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/udl d.html

• Question 326:

  What primarily determines the master switch in StackWise?

  A. Lowest MAC
  B. Lowest start up time
  C. Highest MAC
  D. Highest administrator-configured priority
  D. Highest administrator-configured priority

• Question 327:

  Which option is the minimum number of bindings that the DHCP snooping database can store?

  A. 1000 bindings
  B. 2000 bindings
  C. 5000 bindings
  D. 8000 bindings
  D. 8000 bindings

• Question 328:

  What is the effect of configuring the following command on a switch? Switch(config)# spanning-tree portfast bdpufilter default

  A. If BPDUs are received by a port configured for PortFast, then PortFast is disabled and the BPDUs are processed normally.
  B. If BPDUs are received by a port configured for PortFast, they are ignored and none are sent.
  C. If BPDUs are received by a port configured for PortFast, the port transitions to the forwarding state.
  D. The command enables BPDU filtering on all ports regardless of whether they are configured for BPDU filtering at the interface level
  A. If BPDUs are received by a port configured for PortFast, then PortFast is disabled and the BPDUs are processed normally.

• Question 329:

  Which feature do you implement so that an interface enters the root inconsistent state if it receives a superior BPDU?

  A. DPDU filter
  B. Root guard.
  C. BPDU guard
  D. loop guard
  B. Root guard.

• Question 330:

  Which two actions are possible when you are configuring port-security?(choose two)

  A. Port will be error disabled
  B. Port will be shutdown
  C. Port will drop traffic
  D. Port will send logs
  A. Port will be error disabled
  D. Port will send logs