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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 401:

    Question about port which was put into error disabled state. It had BPDU guard configured and received BPDU. Now admin has entered "no bpdu guard enable" command. How can the port be brought back to operational status?

    A. shutdown + no shutdown
    B. "couple of answers" around enabling errordisable autorecovery

  • Question 402:

    [Missing the exhibit]

    Which two actions recover the UDLD error-disabled port?(choose two)

    A. shut down and restart error-disabled interface
    B. enter the udld reset command in privileged exec mode
    C. disable aggressive mode
    D. remove and reinsert the network media
    E. enable errdisable recovery

  • Question 403:

    HSRP Ferris Plastics, Inc. is a medium sized company, with an enterprise network (access, distribution and core switches) that provides LAN connectivity from user PCs to corporate servers. The distribution switches are configured to use HSRPto provide a high availability solution.

    -DSW1 -primary device for VLAN 101 VLAN 102 andVLAN 105

    -DSW2 - primary device for VLAN 103 and VLAN 104

    - A failure of GigabitEthemet1/0/1 on primary device should cause the primary device to release its status as the primary device, unless GigabitEthernet1/0/1 on backup device has also failed. Troubleshooting has identified several issues. Currently all interfaces are up. Using the running configurations and show commands, you have been asked to investigate and respond to the following question.

    During routine maintenance, GigabitEthernet1/0/1 on DSW1 was shut down. All other interfaces were up.

    DSW2 became the active HSRP device for VLAN 101 as desired. However, after GigabitEthemet1/0/1 on DSW1 was reactivated, DSW1 did not become the active router for VLAN 101 as desired. What needs to be done to make the group

    for VLAN 101 function properly?

    A. Enable preempt in the VLAN 101 HSRP group on DSW1.
    B. Disable preempt in the VLAN 101 HSRP group on DSW2's.
    C. In the VLAN 101 HSRP group on DSW1, decrease the priority value to avaluethatis less ' than the priority value configured in the VLAN 101 HSRP group on DSW2.
    D. Decrease the decrement value in the track command for the VLAN 101 HSRP group on U DSWTs to a values less than the value in the track command for the VLAN 101 HSRP group on DSW2.

  • Question 404:

    About VRRP configuration. Which statement is true?

    [Question just short like this because in each option will have CLI for config 1 group of VRRP]

    A. Switch-A(config)# interface vlan 1 Switch-A(config-if)# ip address 192.168.1.10 255.255.255.0 Switch-A(config-if)# vrrp 1 ip 192.168.1.1 Switch-A(config-if)# vrrp 1 priority 200
    B. Switch-A(config)# interface vlan 1 Switch-A(config-if)# ip address 192.168.1.11 255.255.255.0 Switch-A(config-if)# vrrp 2 ip 192.168.1.1 Switch-A(config-if)# vrrp 2 priority 100
    C. Switch-A(config)# interface vlan 2 Switch-A(config-if)# ip address 192.168.1.10 255.255.255.0 Switch-A(config-if)# vrrp 1 ip 192.168.1.10 Switch-A(config-if)# vrrp 1 priority 100

  • Question 405:

    Which two statements about extended-range VLANs are true? (Choose two.)

    A. Created in VTP server mode in VTP version 3.
    B. Created when switch is in VTP server mode.
    C. They support pruning.
    D. VTP version 3 stores extended-range VLAN in VLAN database.
    E. VTP version 1 and 2 stores extended-range VLAN in VLAN database.

  • Question 406:

    Which two statements about the LACP port priority of a device are true? (Choose two.)

    A. To manually configure a link with an EnterChannel to come up first, set its lacp port-priority value lower than the default.
    B. It determines which links in an EtherChannel group are active.
    C. To manually configure uses the port a link within an EtherChannel to come up first, set its lacp port- priority value higher than the default.
    D. The system uses the port priority of the local and remote device to determine which links in an EtherChannel group are hot-standby.
    E. LACP port-priority is used in the hashing algorithm to load-balance links within an EtherChannel.
    F. They system uses the port priority of the local and remote devices to determine which links in an EtherChannel group are active.

  • Question 407:

    A question about vendor neutral AAA protocol

    A. RADIUS
    B. www.certbus.com
    C. www.certbus.com
    D. www.certbus.com

  • Question 408:

    The network manager has requested that several new VLANs (VLAN 10, 20, and 30) are allowed to traverse the switch trunk interface. After the command switchport trunk allowed vlan 10,20,30 is issued, all other existing VLANs no longer pass traffic over the trunk. What is the root cause of the problem?

    A. The command effectively removed all other working VLANs and replaced them with the new VLANs.
    B. VTP pruning removed all unused VLANs.
    C. ISL was unable to encapsulate more than the already permitted VLANs across the trunk.
    D. Allowing additional VLANs across the trunk introduced a loop in the network.

  • Question 409:

    Drag and Drop

    Drag and drop the characteristic from the left to the matching Layer 2 protocol on the right.

    Select and Place:

  • Question 410:

    Drag and Drop

    Select and Place:

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