1. What three link types have been defined for Rapid Spanning-Tree Protocol? (Choose three.)

shared
edge-type
point-to-point

2. What Rapid Spanning Tree Protocol (RSTP) role is assigned to the forwarding port elected for every switched Ethernet LAN segment?

designated

3. How can a network administrator influence which STP switch becomes the root bridge?

Set the switch priority to a smaller value than that of the other switches in the network.

4. Refer to the exhibit. What can be determined from the output shown?

The priority was statically configured to identify the root.

5. Which three statements are accurate regarding RSTP and STP? (Choose three.)

Both RSTP and STP use the portfast command to allow ports to immediately transition to forwarding state.
Configuration commands to establish primary and secondary root bridges are identical for STP and RSTP.
Because of the format of the BPDU packet, RSTP is backward compatible ... Читать дальше »

1. Which statement is true when VTP is configured on a switched network that incorporates VLANs?

VTP dynamically communicates VLAN changes to all switches in the same VTP domain.

2.
What are two features of VTP client mode operation? (Choose two.)

unable to add VLANs
can forward VLAN information to other switches in the same VTP domain

3. Which three VTP parameters must be identical on all switches to participate in the same VTP domain? (Choose three.)

domain name
domain password
version number

4. What does a client mode switch in a VTP management domain do when it receives a summary advertisement with a revision number higher than its current revision number?

It issues an advertisement request for new VLAN information.

5. Refer to the exhibit. The switches in the exhibit are connected with trunks within the same VTP management domain. Each switch is labeled with its VTP mode. A new VLAN is added to Switch3. This VLAN does not ... Читать дальше »

1. What switch port modes will allow a switch to successfully form a trunking link if the neighboring switch port is in "dynamic desirable" mode?

on, auto, or dynamic desirable mode

2. Refer to the exhibit. Computer 1 sends a frame to computer 4. On which links along the path between computer 1 and computer 4 will a VLAN ID tag be included with the frame?

C, E

3. Refer to the exhibit. The exhibited configurations do not allow the switches to form a trunk. What is the most likely cause of this problem?

The trunk cannot be negotiated with both ends set to auto.

4. What must the network administrator do to remove Fast Ethernet port fa0/1 from VLAN 2 and assign it to VLAN 3?

Enter the switchport access vlan 3 command in interface configuration mode.

5. Which two statements describe the benefits of VLANs? (Choose two.)

VLANs improve network security by isolating users that have access to sensitive data and applications.
VLANs divide a network into ... Читать дальше »