Do you know anything about network security, and do you think you can pass this quiz? Network security consists of the rules, activities, and practices adopted to prevent, detect, and monitor your PC so that no one else can gain access to it. Network security involves the authorization of information in a network, which the network administrator regulates. If you intend to learn more about network security, this is the quiz for you.
NAT
Bhairpinnig
Trusted Network Detection
Certification Authority
Edit the crypto keys on R1 and R2 to match
Edit the ISAKMP policy sequence numbers on R1 and R2 to match.
Set a valid value for the crypto key lifetime on each router
Edit the crypto isakmp key command on each router with the address value of its own interface
It merges authentication and encryption methods to protect traffic that matches an ACL.
It configures the network to use a different transform set between peers
It configures encryption for MD5 HMAC.
It configures authentication as AES 256
IPSec Phase 1 is established between 10.10.10.2 and 10.1.1.5.
IPSec Phase 2 is established between 10.10.10.2 and 10.1.1.5.
IPSec Phase 1 is down due to a QM_IDLE state.
IPSec Phase 2 is down due to a QM_IDLE state.
IKE Phase 1 main mode was created on 10.1.1.5, but it failed to negotiate with 10.10.10.2.
IKE Phase 1 main mode has successfully negotiated between 10.1.1.5 and 10.10.10.2.
IKE Phase 1 aggressive mode was created on 10.1.1.5, but it failed to negotiate with 10.10.10.2
IKE Phase 1 aggressive mode has successfully negotiated between 10.1.1.5 and 10.10.10.2.
Each privilege level supports the commands at its own level and all levels below it.
Each privilege level supports the commands at its own level and all levels above it.
Privilege-level commands are set explicitly for each user
Each privilege level is independent of all other privilege levels
Privilege exec level 9 configure terminal
Privilege exec level 10 interface
Username HelpDesk privilege 6 password help
Privilege exec level 7 show start-up
Process ID
Area ID
Administrative distance value
ABR ID
Access control lists
Class maps
Policy maps
Route maps
Remove the autocommand keyword and arguments from the username admin privilege line.
Change the Privilege exec level value to 15
Remove the two Username Admin lines.
Remove the Privilege exec line
MAC spoofing
Gratuitous ARP
MAC flooding
DoS
Community for hosts in the PVLAN
Promiscuous for hosts in the PVLAN
Isolated for hosts in the PVLAN
Span for hosts in the PVLAN
It may be susceptible to a VLAN hoping attack.
Gratuitous ARPs might be able to conduct a man-in-the-middle attack.
The CAM might be overloaded, effectively turning the switch into a hub.
VLAN 1 might be vulnerable to IP address spoofing
When matching NAT entries are configured
When matching ACL entries are configured
When the firewall receives a SYN-ACK packet
When the firewall receives a SYN packet
When the firewall requires HTTP inspection
When the firewall requires strict HTTP inspection
You must configure two zone pairs, one for each direction
You can configure a single zone pair that allows bidirectional traffic flows for any zone
You can configure a single zone pair that allows bidirectional traffic flows for any zone except the self zone.
You can configure a single zone pair that allows bidirectional traffic flows only if the source zone is the less secure zone.
ARPs in both directions are permitted in transparent mode only
Unicast IPv4 traffic from a higher security interface to a lower security interface is permitted in routed mode only
Unicast IPv6 traffic from a higher security interface to a lower security interface is permitted in transparent mode only.
Only BPDUs from a higher security interface to a lower security interface are permitted in routed mode.
Interfaces on the same security level require additional configuration to permit inter-interface communication
Configuring interfaces on the same security level can cause asymmetric routing.
All traffic is allowed by default between interfaces on the same security level
You can configure only one interface on an individual security level
Inline
Promiscuous
Span
Failover
Bypass
View the alert on the IPS
. Review the IPS log
Review the IPS console.
Use a third-party system to perform penetration testing
Use a third-party to audit the next-generation firewall rules
To configure an event action that takes place when a signature is triggered
To define a set of actions that occur when a specific user logs in to the system
To configure an event action that is pre-defined by the system administrator
To detect internal attacks
It forwards email requests to an external signature engine
It scans inbound email messages for known bad URLs
It sends the traffic through a file policy
It sends an alert to the administrator to verify suspicious email messages
Enable URL filtering and use URL categorization to block the websites that violate company policy
Enable URL filtering and create a blacklist to block the websites that violate company policy
Enable URL filtering and create a whitelist to block the websites that violate company policy.
Enable URL filtering and use URL categorization to allow only the websites that company policy allows users to access.
File reputation
File analysis
Signature updates
Network blocking
Software
Hardware
Middleware
File-level
Cross-site scripting attack
Worm traffic
Port scanning
DDoS attacks