Are you facing Linode IPv6 not working issue? Read the article now to fix the problem. At Bobcares, with our Linode Managed Services, we can handle your Linode issues.

Solving Linode IPv6 Not Working Issue

When the IPv6 connectivity on a Linode server or VM is not operating as intended or is completely inaccessible, the phrase “Linode IPv6 not working” is used. This popular cloud hosting company provides IPv4 and IPv6 addresses for its VMs.

Troubleshooting Steps

1. Make sure the setup of IPv6 is correct on the Linode. This entails setting up the server with the appropriate address and enabling IPv6 networking on the Linode dashboard.

2. Verify that the server’s firewall settings permit both incoming and outgoing traffic over IPv6. Compared to IPv4, IPv6 may require different rules on firewalls.

3. Ensure the Linode has IPv6 compatibility for all required networking programs. This applies to all IP address-dependent services, such as web servers, mail servers, and others.

4. The network router must send Router Advertisement messages to the Linode in order for it to set up its IPv6 address and routes automatically. Make sure that the local network has RA enabled.

5. Verify whether a reverse DNS (PTR) record is there for the IPv6 address. Without a valid reverse DNS record, several programs or services might not operate as intended.

6. Consult the Internet Service Provider (ISP) to see if they support and have enabled IPv6 if we are having trouble connecting from the local computer to Linode’s IPv6 address.

7. If there are any ongoing network problems or maintenance that might be affecting IPv6 connectivity, check Linode’s status page or forums.

8. Make sure that the kernel version being used by the operating system on the Linode supports IPv6.

9. Use internet utilities to diagnose and assess the connectivity of the Linode.

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Conclusion

The article provides 9 different troubleshooting tips from our Tech team for the Linode IPv6 not working issue.