Why has the port gone error-disabled?

Refer to the exhibit.

An expansion project added an E-Tap and Device Level Ring to interface FastEthernet1/1
of L2SW1. The administrator has looked at the logs of L2SW1 and found that
FastEthernet1/1 was in an error-disabled state.Using command line access on L2SW1,
the administrator issued the following commands in configuration mode:

L2SW1(config)# interface FastEthernet 1/1
L2SW1(config-if)# shutdown
L2SW1(config-if)# no shutdown

The administrator checked the logs of L2SW1 and found the following:
Mar 30 02:23:17.588: %PM-4-ERR_DISABLE: bpduguard error detected on Fa1/1, putting
Fa1/1 in err-disable state

The administrator checked the software configuration of the switch port and found the following:
interface FastEthernet1/1
switchport access vlan 310
switchport mode access
speed 100
duplex full
no mdix auto
spanning-tree portfast
spanning-tree bpduguard enable

Why has the port gone error-disabled?

Refer to the exhibit.

An expansion project added an E-Tap and Device Level Ring to interface FastEthernet1/1
of L2SW1. The administrator has looked at the logs of L2SW1 and found that
FastEthernet1/1 was in an error-disabled state.Using command line access on L2SW1,
the administrator issued the following commands in configuration mode:

L2SW1(config)# interface FastEthernet 1/1
L2SW1(config-if)# shutdown
L2SW1(config-if)# no shutdown

The administrator checked the logs of L2SW1 and found the following:
Mar 30 02:23:17.588: %PM-4-ERR_DISABLE: bpduguard error detected on Fa1/1, putting
Fa1/1 in err-disable state

The administrator checked the software configuration of the switch port and found the following:
interface FastEthernet1/1
switchport access vlan 310
switchport mode access
speed 100
duplex full
no mdix auto
spanning-tree portfast
spanning-tree bpduguard enable

Why has the port gone error-disabled?

A.
interface FastEthernet1/1 is configured as an access port on the wrong VLAN.

B.
There is a duplex mismatch between interface FastEthernet1/1 and the E-Tap.

C.
The E-Tap is not configured as a ring supervisor causing a loop on interface FastEthernet1/1.

D.
The E-Tap is configured at 10Mbps and the switch port is configured at 100Mbps.

E.
Automatic MDI Crossover detection is disabled.



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Kate

Kate

Hello Guys, Passed 200-601 Exam Today! Come to share some new Questions:

QUESTION
Refer to the exhibit. CCNA.com has the industrial network shown in the exhibit.
All switches are configured as layer 2 switches and are using VLAN 1 as their management VLAN.
Each VLAN 1 interface has been assigned the correct IP address.
What is the purpose of assigning a default gateway to SW-C switch?

A. allows connectivity between the VLAN 1 interface on SW-C and other devices in the network.
B. allows connectivity between Host A and other devices in the network.
C. allows connectivity between Host B and other devices in the network.
D. allows the switch to pass traffic between Host A and Host B

Answer: A

QUESTION
Refer to the exhibit. Host 3 on Network A is sending data to Host 8 on Network B.
Which address is the default gateway of Host 3?

A. the address of the switch interface that is connected to router interface Fa0/0
B. the address of the switch interface that is connected to router interface Fa0/1
C. the address of the host that is connected to Network A
D. the address of the host that is connected to Network B
E. the address of the router interface Fa0/0
F. the address of the router interface Fa0/1

Answer: E

QUESTION
What are the two most relevant factors in determining the class of administration that is required to maintain the telecommunications infrastructure? (Choose two.)

A. the size of the infrastructure
B. the complexity of the infrastructure
C. the age of the infrastructure
D. the industry that the infrastructure supports
E. the physical environment of the infrastructure

Answer: AB

QUESTION
Which two ports does EtherNet/IP use to communicate? (Choose two.)

A. TCP 44818
B. UDP 44818
C. TCP 502
D. UDP 502
E. TCP 2222
F. UDP 2222

Answer: AF

QUESTION
Which of the following correctly pairs the dotted decimal subnet mask with the correct number of binary bits that represent the subnet mask?

A. 255.255.255.192 and /25
B. 255.255.255.248 and /28
C. 255.255.255.224 and /26
D. 255.255.255.248 and /27
E. 255.255.255.240 and /28
F. 255.255.255.240 and /16

Answer: E

QUESTION
Refer to the exhibit. What are three traffic and interconnection requirements for the devices in the exhibit? (Choose three.)

A. The EtherNet/IP drive connections are in a high-voltage area and need protection from electromagnetic noise, so shielded cable that is rated for 600 V is advised.
B. EtherNet/IP devices such as the controller, drive, VoIP phone, and IP camera should be in the same VLAN.
C. CIP traffic has the highest bandwidth requirement so it needs the highest QoS setting.
D. EtherNet/IP drive traffic has high sensitivity to random drops, latency, and jitter.
E. Real-time motion control and VoIP traffic can share the same VLAN with the proper QoS setting.
F. IEEE1588 and PTP are important for ensuring real-time synchronization.

Answer: ADF

QUESTION
You are a called upon to troubleshoot connectivity problems to a network device on a production floor. You have used ping and traceroute to verify that you cannot connect to the device from the management network. The network is 209.165.202.128/27 and the device has been given the IP address 209.165.202.158 and mask 255.255.255.224. You have verified that you can reach the device with your computer connected to the same switch as the device. What could be the cause of this problem?

A. The device is set to the wrong subnet mask.
B. The device is set to the wrong IP address.
C. The device has no IP default gateway.
D. The device is connected to a switchport in the wrong VLAN.

Answer: C

QUESTION
Which prompt is used to configure parameters for the Ethernet ports of an industrial switch?

A. Switch(config-if)#
B. Switch(config-if-ind)#
C. Switch(config-line)#
D. Switch(config-ind)#
E. Switch(config-vlan)#

Answer: A

QUESTION
What are two benefits of a star network topology? (Choose two.)

A. Disruption of the entire network is not required when adding new machines.
B. Any problem which leaves the network inoperable can be traced to the central hub.
C. This network type requires less cable as compared to linear bus topology.
D. The performance of one of the numerous nodes cannot reflect on the performance of other nodes.
E. The performance of the entire network is directly dependent on the performance of the hub.

Answer: AB

QUESTION
What is the purpose of Spanning Tree Protocol?

A. to prevent routing loops
B. to create a default route
C. to provide multiple gateways for hosts
D. to maintain a loop-free Layer 2 network topology
E. to enhance the functions of SNMP

Answer: D

QUESTION
A small manufacturing company has a Class C network address on the plant floor and needs to create five subnets, each accommodating 25 endpoints.
Which subnet mask needs to be configured?

A. 255.255.240.0
B. 255.255.255.128
C. 255.255.255.192
D. 255.255.255.224
E. 255.255.255.240
F. 255.255.255.248

Answer: D

Studied 2017 New 200-601 PD and VCE 88Q: https://www.braindump2go.com/200-601.html