Quiz
Lecture 4 - Securing Network Devices (Part1)
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Questions in this quiz (15)
1What type of router often functions as the first and last line of defence for a network?
1. [blank_start]Edge[blank_end] router- AEdge
2If you configure a router with the maximum amount of memory possible, what type of attack can this protect against?
1. [blank_start]Dos[blank_end] attack- ADos
3On a Cisco router, what 4 word command is used to enforce a minimum password length?
[blank_start]security[blank_end] [blank_start]passwords[blank_end] [blank_start]min[blank_end]-[blank_start]length[blank_end]- Asecurity
- Bpasswords
- Cmin
- Dlength
4What two word command is used to disable unattended connections on a Cisco router?
[blank_start]exec[blank_end]-[blank_start]timeout[blank_end]- Aexec
- Btimeout
5On a Cisco router, what three word command is used to encrypt passwords?
[blank_start]service[blank_end] [blank_start]password[blank_end]-[blank_start]encryption[blank_end]- Aservice
- Bpassword
- Cencryption
6By default, how many minutes does an administrative interface stay active for?
- A1
- B5
- C10
- D15
7What command is used to limit the amount of SSH logon retries?
ip [blank_start]ssh[blank_end] [blank_start]authentication[blank_end]-retries- Assh
- Bauthentication
8What protocol is used to log system messages from networking devices
[blank_start]syslog[blank_end]- Asyslog
9When configuring syslog error messages, how many severity levels are there?
- A1
- B3
- C5
- D7
10When configuring syslog error messages, what is the default severity level?
- A1
- B3
- C5
- D7
11When configuring syslog, what command is used to set the destination host
[blank_start]logging[blank_end] 192.168.1.2- Alogging
12What UDP port does the SNMP port listen on?
[blank_start]161[blank_end]- A161
13What UDP port does SNMP manager listen on?
[blank_start]162[blank_end]- A162
14True or false - are SNMPv3 packets encrypted?
- ATrue
- BFalse
15What command can be used to configure a router as the authoritative time source?
[blank_start]ntp[blank_end] [blank_start]master[blank_end]- Antp
- Bmaster
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- Description
- Quiz on Lecture 4 - Securing Network Devices (Part1), created by Adam Kelly on 08/04/2019.
- Author
- Adam Kelly
- Language
- English
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