200-301 Question #1528: Real Exam Question with Answer & Explanation

Question

Lab Simulation 26 Guidelines This is a lab item in which tasks will be performed on virtual devices. - Refer to the Tasks tab to view the tasks for this lab item. - Refer to the Topology lab to access the device console(s) and perform the tasks. - Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window. - All necessary preconfigurations have been applied. - Do not change the enable password or hostname for any device. - Save your configurations to NVRAM before moving to the next item. - Click Next at the bottom of the screen to submit this lab and move to the next question. - When Next is clicked, the lab closes and cannot be reopened. Topology Tasks SW-3 and SW-4 are preconfigured with all necessary commands. All physical cabling is in place and verified. All connectivity must be operational. 1. Configure both SW-1 and SW-2 switch ports e0/0 and e0/1 for 802.1q trunking with only VLANS 1, 12, and 22 permitted. 2. Configure SW-1 port e0/2 for 802.1q trunking and include only VLANS 12 and 22. 3. Configure both SW-1 and SW-2 switch ports e0/0 and e0/1 for link aggregation using the industry standard protocol. All ports must be configured so that they immediately negotiate the link. Answer: Step 1: SW-1: interface e0/0 switchport mode trunk switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,12,22 interface e0/1 switchport mode trunk switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,12,22 SW-2: interface e0/0 switchport mode trunk switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,12,22 interface e0/1 switchport mode trunk switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,12,22 Step 2: SW-1: interface e0/2 switchport mode trunk switchport trunk encapsulation dot1q switchport trunk allowed vlan 12,22 Step 3: SW-1: interface range e0/0 - e0/1 channel-group 1 mode active SW-2: interface range e0/0 - e0/1 channel-group 1 mode active

Options

• taskConfigure both SW-1 and SW-2 switch ports e0/0 and e0/1 for 802.1q trunking with only VLANS 1, 12, and 22 permitted. Configure SW-1 port e0/2 for 802.1q trunking and include only VLANS 12 and 22. Configure both SW-1 and SW-2 switch ports e0/0 and e0/1 for link aggregation using the industry standard protocol, ensuring all ports immediately negotiate the link.
• prerequisitesConsole access to required devices (SW-1 and SW-2), with necessary preconfigurations applied. Do not change the enable password or hostname for any device.