Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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litespeed_wiki:licenses:failed-to-contact-license-server [2018/08/21 12:45] Eric Leu [Check your DNS server] |
litespeed_wiki:licenses:failed-to-contact-license-server [2018/08/21 16:01] Jackson Zhang [Check your DNS server] |
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| Line 51: | Line 51: | ||
| If you see the above, it means your server connected to the license server without any problem. Don't worry about "404 Not Found". It is normal. | If you see the above, it means your server connected to the license server without any problem. Don't worry about "404 Not Found". It is normal. | ||
| - | ===== Check your DNS server ===== | + | ===== Check your DNS server and Disable IPv6 DNS server ===== |
| If your server can connect to the license server without any problem but it still returns "failed to contact license server" | If your server can connect to the license server without any problem but it still returns "failed to contact license server" | ||
| <code>cat /etc/resolv.conf</code> | <code>cat /etc/resolv.conf</code> | ||
| - | Check if there's any IPv6 nameserver, try commend out the record and try verify license again. | + | Check if there's any IPv6 nameserver, try commend out the IPv6 server record and try verify license again. |