WorksheetsAWS Networking
Total questions: 10
Worksheet time: 5mins
Which option is correct about Default VPC ?
A default VPC is a logically isolated virtual network in the AWS cloud
A default VPC is a created for your AWS account the first time you provision Amazon EC2 resources
A default VPC is the VPC with the default Route
A default VPC is needed for Internet communication
Fill in the blank: Network Access Control Lists (NACLs) are ____.
Stateless
Stateful
Only for Incoming Traffic
Only for Outgoing Traffic
What is the IP Range for the Default VPC
169.254.0.0/16
172.16.0.0/16
172.31.0.0/16
10.0.0.0/8
Which of the following is a reason that VPC peering could fail?
The VPCs are in different accounts
The VPCs have overlapping IP addresses.
The VPCs use different numbers of AZs.
The VPCs are in different regions.
Does VPC Support Transitive Routing ?
True
False
source/destination check can be enabled or disabled on
VPC
EC2
NAT Gateway
Transit Gateway
Which traffic uses the IP address range 229.0.0.0/24 ?
Broadcast
Unicast
Anycast
Multicast
Allowed IP Address Block Size for VPC is
/16 netmask and /28 netmask
/24 netmask
/8 and /20 netmask
All IP Ranges
Blackhole Routing is Supported in which of the following
VPC
Dx GW
NAT GW
TGW
Route Priority in VPC
1. Local route, even if a more specific route exists for the CIDR
2. Most specific route (longest-prefix match)
3. Static routes are preferred over dynamic routes for equivalent prefixes
4. Dynamic routes propagated from AWS Direct Connect
5. Static routes configured on a VGW VPN connection
6. Dynamic routes propagated from a VPN
Correct
Incorrect
