Free 300-410 Exam Braindumps
Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) Questions 201–208 (page: 27)

Updated On: 9-Jul-2026

Refer to the exhibit. A network administrator is troubleshooting OSPF adjacency issue by going through the console logs in the router, but due to an overwhelming log messages stream, it is impossible to capture the problem.


Which two commands reduce console log messages to relevant OSPF neighbor problem details so that the issue can be resolved? (Choose two.)

  1. debug condition ospf neighbor
  2. debug condition interface
  3. debug condition session-id ADJCHG
  4. debug condition all

Answer(s): B,C



Refer to the exhibit. A network is under a cyberattack. A network engineer connected to R1 by SSH and enabled the terminal monitor via SSH session to find the source and destination of the attack. The session was flooded with messages, which made it impossible for the engineer to troubleshoot the issue.


Which command resolves this issue on R1?

  1. (config)#terminal no monitor
  2. (config)#no terminal monitor
  3. #no terminal monitor
  4. #terminal no monitor

Answer(s): D


Reference:

https://www.oreilly.com/library/view/cisco-ios-in/0596008694/re826.html



Refer to the exhibit. A network administrator has developed a Python script on the local Linux machine and is trying to transfer it to the router. However, the transfer fails.


Which action resolves this issue?

  1. The Python interpreter must first be enabled with the guestshell enable command.
  2. The SSH access must be allowed on the VTY lines using the transport input ssh command.
  3. The SSH service must be enabled with the crypto key generate rsa command.
  4. The SCP service must be enabled with the ipscp server enable command.

Answer(s): D


Reference:

https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_usr_ssh/configuration/xe-3s/sec-usr-ssh-xe-3s-book/sec-usr-ssh-sec-copy.pdf



Refer to the exhibit. An engineer configured SNMP communities on the Core_Sw1, but the SNMP server cannot obtain information from Core_Sw1.


Which configuration resolves this issue?

  1. access-list 20 permit 10.221.10.11
  2. snmp-server group NETADMIN v3 priv read NETVIEW write NETADMIN access 22
  3. snmp-server group NETVIEW v2c priv read NETVIEW access 20
  4. access-list 20 permit 10.221.10.12

Answer(s): A

Explanation:

The SNMP server configuration ties ACL 20 to the list of allowed SNMP servers that can pull data from the switch. The IP address of the NMS server needs to be added to this ACL.



Refer to the exhibit. Which two commands provide the administrator with the information needed to resolve the issue? (Choose two.)

  1. debug snmpv3 engine-id
  2. show snmp user
  3. debug snmp packet
  4. debugsnmp engine-id
  5. show snmpv3 user

Answer(s): B,C


Reference:

https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/snmp/command/snmp-xe-3se-3850-cr-book/snmp-xe-3se-3850-cr-book_chapter_0110.html



Refer to the exhibit. The network administrator can see the DHCP discovery packet in R1, but R2 is not replying to the DHCP request. The R1 related interface is configured with the DHCP helper address. If the PC is directly connected to the Fa0/1 interface on R2, the DHCP server assigns as IP address from the DHCP pool to the PC.


Which two commands resolve this issue? (Choose two.)

  1. service dhcp-relay command on R1
  2. ipdhcp relay information enable command on R1
  3. ipdhcp option 82 command on R2
  4. service dhcp command on R1
  5. ipdhcp relay information trust-all command on R2

Answer(s): D,E



A network administrator performed a Compact Flash Memory upgrade on a Cisco Catalyst 6509 Switch. Everything is functioning normally except SNMP, which was configured to monitor the bandwidth of key interfaces but the interface indexes are changed.

Which global configuration resolves the issue?

  1. snmp-server ifindex persist
  2. snmp-server ifindex permanent
  3. snmpifindex persist
  4. snmpifindex permanent

Answer(s): A


Reference:

https://www.cisco.com/c/en/us/td/docs/routers/7600/ios/15S/configuration/guide/7600_15_0s_book/ifindx.pdf



Refer to the exhibit. R1 is configured with IP SLA to check the availability of the server behind R6 but it kept failing.


Which configuration resolves the issue?

  1. R6(config)#ipsla responder udp-echo ip address 10.10.10.1 port 5000
  2. R6(config)#ip access-list extended DDOS
    R6(config-ext-nacl)#5 permit icmp host 10.10.10.1 host 10.66.66.66
  3. R6(config)#ipsla responder
  4. R6(config)#ip access-list extended DDOS
    R6(config-ext-nacl)#5 permit icmp host 10.66.66.66 host 10.10.10.1

Answer(s): B



Viewing page 27 of 81
Viewing questions 209 - 216 out of 640 questions


Post your Comments and Discuss Cisco 300-410 exam prep with other Community members:

AI Tutor AI Tutor 👋 I’m here to help!