EC2 Instance Will not connect to internet: Difference between revisions

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''After this change is made, change it back after the internet download.''
{{warning}} After this change is made, change it back after the internet download.''


''The NACL will provide an additional layer of security.''
''The NACL will provide an additional layer of security.''

Revision as of 23:16, 21 December 2024

Check the Following

Internet Gateway

  • Check the subnet has an Internet gateway
  • Check the internet gateway is associated with the subnet
    • This will make the subnet a public subnet.
  • You will not need a NAT gateway if this is a public subnet.


Check the NACL

  • Remember the NACL is stateless
    • It must have matching sets of rules
  • Make sure you have a rule to allow:
    • All traffic outbound
    • All traffic inbound


Template:Warning After this change is made, change it back after the internet download.

The NACL will provide an additional layer of security.