Describe the steps necessary to apply a basic configuration to a router.
Describe the steps necessary to apply a basic configuration to a router.
Name the router
Set passwords
Configure interfaces
Configure a banner
Save changes on a router
Verify basic configuration and router operations
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Read moreDescribe the router bootup process from power on to final configuration.
Router bootup process
Test router hardware:
1. Perform POST.
2. Execute Bootstrap Loader.
Locale and load the Cisco IDS software:
3. Locate the IOS.
4. Load the IOS.
Locate and load the startup configuration file or enter Setup mode:
5. Locate the Configuration File.
6. Execute the Configuration File.
7. Enter Setup Mode.
Note: If a full IOS image can not be [...]
Read moreCCNA 4 EWAN Practice Final Exam
1. Refer to the exhibit. An ACL numbered 101 already exists on this router. What happens if the network administrator issues the commands that are shown in the exhibit?
**The new ACL overwrites the existing ACL.
The network administrator will receive an error message.
The existing ACL is modified to include the [...]
CCNA 4 Exam Module 8 V.4.0
1. Which two pieces of information are typically found on a logical network diagram? (Choose two.)
cable types
connector types
**interface identifiers
**DLCI for virtual circuits
operating system versions
2. Refer to the exhibit. Users on the Internal LAN are unable to connect to the www server. The network administrator pings the server and verifies [...]
CCNA 4 Exam Module 7 V.4.0
1. Refer to the exhibit. A network technician determines DHCP clients are not working properly. The clients are receiving IP configuration information from a DHCP server configured on the router but cannot access the Internet. From the output in the graphic, what is the most likely problem?
The DHCP server [...]
CCNA 4 Exam Module 6 V.4.0
1. Which two features can be associated with the Worldwide Interoperability for Microwave Access (WiMAX) telecommunication technology? (Choose two.)
supports municipal wireless networks utilizing mesh technologies
**covers areas as large as 7,500 square kilometers
supports point-to-point links, but not full mobile cellular-type access
**connects directly to the Internet through high-bandwidth connections
operates at [...]
CCNA 4 Exam Module 5 V.4.0
1. Which two statements are true regarding the following extended ACL? (Choose two.)
access-list 101 deny tcp 172.16.3.0 0.0.0.255 any eq 20
access-list 101 deny tcp 172.16.3.0 0.0.0.255 any eq 21
access-list 101 permit ip any any
**FTP traffic originating from network 172.16.3.0/24 is denied.
All traffic is implicitly denied.
FTP traffic destined for [...]
CCNA 4 Exam Module 4 V.4.0
1. Which step is required to recover a lost enable password for a router?
**Set the configuration register to bypass the startup configuration.
Copy the running configuration to the startup configuration.
Reload the IOS from a TFTP server from ROMMON.
Reconfigure the router using setup mode.
2. Refer to the exhibit. [...]
CCNA 4 Exam Module 3 V.4.0
1. Refer to the exhibit. What can be determined from the output?
Serial 0/0/0 has been configured with an DLCI of 201.
**Serial 0/0/0 has the feature frame-relay inverse-arp enabled.
Serial 0/0/0 has been configured with an IP address of 172.16.4.3.
Serial 0/0/0 has been configured with the command frame-relay map ip [...]
CCNA 4 Exam Module 1 V.4.0
1. Which three statements correctly describe PPP authentication? (Choose three.)
**PAP sends passwords in clear text.
PAP uses a 3-way handshake to establish a link.
PAP provides protection from repeated trial-and-error attacks.
CHAP uses a 2-way handshake to establish a link.
**CHAP uses a challenge/response that is based on the MD5 hash algorithm.
**CHAP [...]