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Exams350-001Questions#189
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350-001 · Question #189

350-001 Question #189: Real Exam Question with Answer & Explanation

The correct answer is A: Pay special attention to the VTP revision number, because the higher value takes the priority.. VTP should be used whenever we have more than 1 switch with multiple VLANs. It helps us save much time so configuring all VLANs manually is just a waste of time -> B is not correct. VLAN Trunking Protocol (VTP) can operate over 802.1q or ISL on FastEthernet link. + On ISL: Switch

Question

Refer to the exhibit. The Layer 2 network uses VTP to manage its VLAN database. A network designer created all VLANs on the VTP server (switch 1) and it has been advertised through VTP to all other VTP clients (switches 2 through 4). Due to network growth, a network operator decided to add a new switch between switch 1 and switch 3. The network operator has been instructed to use a refurbished switch and use a VTP client. Which three of these factors should the network operator consider to minimize the impact of adding a new switch? (Choose three.)

Exhibit

350-001 question #189 exhibit

Options

  • APay special attention to the VTP revision number, because the higher value takes the priority.
  • BConfigure all VLANs manually on the new switch in order to avoid connectivity issues.
  • CA trunk should be established between the new switch and switches 1 and 3 as VTP only runs
  • DSet at least the VTP domain name and password to get the new switch synchronized.
  • EAn ISL trunk should be established between the new switch and switches 1 and 3, because VTP
  • FPay special attention to the VTP revision number, because the lower value takes the priority.

Explanation

VTP should be used whenever we have more than 1 switch with multiple VLANs. It helps us save much time so configuring all VLANs manually is just a waste of time -> B is not correct. VLAN Trunking Protocol (VTP) can operate over 802.1q or ISL on FastEthernet link. + On ISL: Switch(config-if)#switchport trunk encapsulation isl + On 802.1q: Switch(config-if)#switchport trunk encapsulation dot1q -> E is not correct Note: The 2940/2950 switches only support 802.1q encapsulation with the switchport mode trunk command. The switch will automatically use 802.1q encapsulation. Each time a VTP updates are sent out, the revision number is increased by 1. Any time a switch sees a higher revision number, it knows the information that it's receiving is more current, and it will overwrite the current database with that new information.

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Refer to the exhibit. The Layer 2 network uses VTP to manage its... | 350-001 Q#189 Answer | NerdExam