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Cisco 300-115 Online Practice Questions and Exam Preparation

300-115 Exam Details

  • Exam Code
    :300-115
  • Exam Name
    :Implementing Cisco IP Switched Networks
  • Certification
    :Cisco Certifications
  • Vendor
    :Cisco
  • Total Questions
    :1076 Q&As
  • Last Updated
    :Dec 10, 2021

Cisco 300-115 Online Questions & Answers

  • Question 881:

    Refer to the output below. Which two effects of this configuration are true? (Choose two.)

    A. The device adds an 8-byte VLAN tag to data on VLAN 2.
    B. Data on VLAN 2 remains untagged.
    C. Data on VLANs 4, 6, and 8 remains untagged.
    D. The device adds a 4-byte VLAN tag to data on VLAN 2 only
    E. The switch adds a 4-byte VLAN tag to data on VLANs 4, 6 and 8.

  • Question 882:

    Which command does a network engineer use to verify the spanning-tree status for VLAN 10?

    A. switch# show spanning-tree vlan 10
    B. switch# show spanning-tree bridge
    C. switch# show spanning-tree brief
    D. switch# show spanning-tree summary
    E. switch# show spanning-tree vlan 10 brief

  • Question 883:

    Which two commands configure SPAN to monitor outgoing traffic across multiple interfaces? (choose two)

    A. monitor session 1 destination interface gigabitethernet 1/0/2
    B. monitor session 1 source vlan 10 - 20 tx
    C. monitor session 1 source interface gigabitethernet 1/0/1 rx
    D. monitor session 1 destination interface gigabitethernet 1/0/2 rx
    E. monitor session 1 source interface gigabitethernet 1/0/1 tx

  • Question 884:

    Which two configurations can you apply to a port so that it tags traffic with VLAN 915? (Choose two.)

    A. interface GigabitEthernet0/0 switchport mode access switchport access vlan 915
    B. interface GigabitEthernet0/0 switchport mode trunk switchport trunk encapsulation dot1q switchport trunk allowed vlan 915
    C. interface GigabitEthernet0/0 switchport mode access switchport voice vlan 915 switchport access vlan 915
    D. interface GigabitEthernet0/0.915 encapsulation dot1q 915
    E. interface GigabitEthernet0/0.915 switchport mode access switchport access vlan 915

  • Question 885:

    a network engineer is considering implementing UDLD throughout the network. which option must the network engineer consider?

    A. UDLD aggressively disables the port after eight failed retries to connect to neighbor.
    B. UDLD works at layer 1 of the OSI model.
    C. UDLD is an IEEE standard that can be configured on non-cisco devices.
    D. UDLD is already enabled by default on all ports on cisco switches.

  • Question 886:

    Which command enables PortFast and disables port channel on a physical interface?

    A. switchport mode dynamic auto
    B. switchport host
    C. switchport mode access
    D. spanning-tree portfast

  • Question 887:

    A network engineer has just configured a fibre connection between two switches. The connection has been set up as an EtherChannel. Shortly after powering the device on, the fibre port err-disables. What is the most likely cause?

    A. UDLD standard mode has been setup on the interface.
    B. Spanning tree has disabled the port.
    C. UDLD aggressive mode has been setup on the port.
    D. The EtherChannel configuration is incorrect.

  • Question 888:

    Which two statements about GLBP are true? (Choose two.)

    A. The AVF responds to ARP request for the virtual IP address.
    B. The LAN client traffic is handled by the active AVF only.
    C. The AVG assigns virtual MAC addresses to GLBP group members.
    D. The AVF assigns virtual MAC addresses to GLBP group members.
    E. The AVG responds to ARP requests for the virtual IP address.

  • Question 889:

    CORRECT TEXT

    The headquarter office for a cement manufacturer is installing a temporary Catalyst 3550 in an IDF to connect 24 additional users.

    To prevent network corruption, it is important to have the correct configuration prior to connecting to the production network.

    It will be necessary to ensure that the switch does not participate in VTP but forwards VTP advertisements that are received on trunk ports.

    Because of errors that have been experienced on office computers, all non-trunking interfaces should transition immediately to the forwarding state of Spanning tree. Also configure the user ports (all FastEthernet ports) so that the ports are permanently non-trunking.

    Requirement:

    You will configure FastEthernet ports 0/12 through 0/24 for users who belong to VLAN 20.

    Also all VLAN and VTP configurations are to be completed in global configuration mode as VLAN database mode is being deprecated by Cisco. You are required to accomplish the following tasks:

    1.

    Ensure the switch does not participate in VTP but forwards VTP advertisements received on trunk ports.

    2.

    Ensure all non-trunking interfaces (Fa0/1 to Fa0/24) transition immediately to the forwarding state of Spanning-Tree.

    3.

    Ensure all FastEthernet interfaces are in a permanent non-trunking mode.

    4.

    Place FastEthernet interfaces 0/12 through 0/24 in VLAN 20.

    A. Check the answer below

  • Question 890:

    Which portion of RADIUS does the packet encrypt?

    A. Password
    B. Entire Packet
    C. Header
    D. http://certbus.com

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