Question 811 · 1334 in bank
Which type of information resides on a DHCP server?
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Answer: A
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Which type of information resides on a DHCP server?
Answer: A
What are two roles of Domain Name Services (DNS)? (Choose two.)
Answer: DE
You can check it yourself :) Go to a command prompt and type: nslookup examtopics.com You will see something like this: Server: dns.google Address: 8.8.8.8 Non-authoritative answer: Name: examtopics.com Addresses: 2606:4700:3032::6815:bb7 2606:4700:3034::ac43:a6ef 172.67.166.239 104.21.11.183 As you can see, more than one IP addresses (even an IPv6 address) are included under the same domain name
Source: Adapted from community discussion — Dante_Dan
Which technique can you use to route IPv6 traffic over an IPv4 infrastructure?
Answer: B
B is correct! Overlay tunneling encapsulates IPv6 packets in IPv4 packets for delivery across an IPv4 infrastructure (a core network or the figure below). By using overlay tunnels, you can communicate with isolated IPv6 networks without upgrading the IPv4 infrastructure between them. Overlay tunnels can be configured between border devices or between a border device and a host; however, both tunnel endpoints must support both the IPv4 and IPv6 protocol stacks. IPv6 supports the following types of overlay tunneling mechanisms: 1 Manual 2 Generic routing encapsulation (GRE) 3 IPv4-compatible 4 6to4 5 Intrasite Automatic Tunnel Addressing Protocol (ISATAP)
Source: Adapted from community discussion — ZUMY
Which Cisco IOS command will indicate that interface GigabitEthernet 0/0 is configured via DHCP?
Answer: D
stop confusing people the answer is correct R2#show ip int gi0/0/0 GigabitEthernet0/0/0 is up, line protocol is up (connected) Internet address is 10.1.0.2/24 Broadcast address is 255.255.255.255 Address determined by DHCP MTU is 1500 bytes
Source: Adapted from community discussion — joseph267
What will happen if you configure the logging trap debug command on a router?
Answer: C
B is not correct since the question talks about "logging trap debug". C is the right anwers: The comment of wirlerneman is right, but not really useful without the source and the details: “ When a level is specified in the logging trap level command, the router is configured to send messages with lower severity levels as well. For example, the logging trap warning command configures the router to send all messages with the severity warning, error, critical, and emergency. [this is Important] Similarly, the logging trap debug command causes the router to send all messages to the syslog server. Exercise caution while enabling the debug level. Because the debug process is assigned a high CPU priority, using it in a busy network can cause the router to crash. “ https://www.ciscopress.com/articles/article.asp?p=426638&seqNum=3
Source: Adapted from community discussion — lordnano
A network administrator enters the following command on a router: logging trap 3. What are three message types that will be sent to the Syslog server? (Choose three.)
Answer: BDF
BEST WAY TO REMEMBER TRAP MESSAGE Every means Emergency Awesome means Alert Cisco means Critical Engineer means Error Will means Warning Need Notice (Notification) Ice-Cream means Informational Daily Debugging
Source: Adapted from community discussion — S_10
DRAG DROP - Drag and drop the network protocols from the left onto the correct transport services on the right. Select and Place:
This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.
Answer: See figure below
A network engineer must back up 20 network router configurations globally within a customer environment. Which protocol allows the engineer to perform this function using the Cisco IOS MIB?
Answer: B
SNMP is an application-layer protocol that provides a message format for communication between SNMP managers and agents. SNMP provides a standardized framework and a common language used for the monitoring and management of devices in a network. The SNMP framework has three parts: ג€¢ An SNMP manager ג€¢ An SNMP agent ג€¢ A Management Information Base (MIB) The Management Information Base (MIB) is a virtual information storage area for network management information, which consists of collections of managed objects. With SNMP, the network administrator can send commands to multiple routers to do the backup.
Which command enables a router to become a DHCP client?
Answer: A
If we want to get an IP address from the DHCP server on a Cisco device, we can use the command ג€ip address dhcpג€. Note: The command ג€ip helper-addressג€ enables a router to become a DHCP Relay Agent.
Source: Adapted from community discussion — Daimen
Which function does an SNMP agent perform?
Answer: A
This document discusses how to enable an SNMP agent on a Cisco device and how to control the sending of SNMP notifications from the agent. For information about using SNMP management systems, see the appropriate documentation for your network management system (NMS) application.
Source: Adapted from community discussion — dicksonpwc
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