Add instructions for ipv6 connection. Related to bug #63537 (#654)

* Update README.md - add the 'ONLYOFFICE Document Server ipv6 setup' section

* Fix README.md formatting

---------

Co-authored-by: svetlana maleeva <svetlana.maleeva@onlyoffice.com>
This commit is contained in:
Danil Titarenko 2023-08-11 10:40:34 +03:00 committed by GitHub
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commit 24d737d5b4
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@ -11,6 +11,7 @@
+ [Installation of the SSL Certificates](#installation-of-the-ssl-certificates)
+ [Available Configuration Parameters](#available-configuration-parameters)
* [Installing ONLYOFFICE Document Server integrated with Community and Mail Servers](#installing-onlyoffice-document-server-integrated-with-community-and-mail-servers)
* [ONLYOFFICE Document Server ipv6 setup](#onlyoffice-document-server-ipv6-setup)
* [Issues](#issues)
- [Docker Issues](#docker-issues)
- [Document Server usage Issues](#document-server-usage-issues)
@ -320,6 +321,30 @@ wget https://raw.githubusercontent.com/ONLYOFFICE/Docker-CommunityServer/master/
docker-compose up -d
```
## ONLYOFFICE Document Server ipv6 setup
(Works and is supported only for Linux hosts)
Docker does not currently provide ipv6 addresses to containers by default. This function is experimental now.
To set up interaction via ipv6, you need to enable support for this feature in your Docker. For this you need:
- create the `/etc/docker/daemon.json` file with the following content:
```
{
"ipv6": true,
"fixed-cidr-v6": "2001:db8:abc1::/64"
}
```
- restart docker with the following command: `systemctl restart docker`
After that, all running containers receive an ipv6 address and have an inet6 interface.
You can check your default bridge network and see the field there
`EnableIPv6=true`. A new ipv6 subnet will also be added.
For more information, visit the official [Docker manual site](https://docs.docker.com/config/daemon/ipv6/)
## Issues
### Docker Issues