Check for IPv6 compatibility

To check for IPv6 compatibility, complete the following

To allow read and write permissions on the mounted file systems, in NFS server update the /etc/exports file with the ELM and ELS IP addresses. For example:

entry /etc/exports <mount_point> -alldirs -quiet -maproot="siem":"nogroup" -network <IP address of ELM/ELS/subnet> \
/mnt/tankA/nfs-testing -alldirs -quiet -maproot="siem":"nogroup" -network 2607:8d40:42:3501:1111:ffff:ffff:1122/64

Replace <mount_point> and <IP address of ELM/ELS/subnet> with appropriate values.

Ensure NFS server reads the updated file. For example, on a Ubuntu system, use the following command:
```
exportfs -ra
```
Note
This command is specific to Ubuntu. If you use a different operating system, use the command appropriate to your OS.
Update the settings in the /etc/NitroGuard/network.conf file:
- To assign a static IPv6 address, make the following changes:
  - ipv6=manual
  - dhcp=no
  - Enter appropriate values for gateway, dns1, and dsn2.
- To configure a DHCP assignment for the IPv6 address, make the following changes:
  - ipv6=manual
  - dhcp=yes
Note
There should not be any line for IPv4 in the network.conf file.
Only ipv6=manual is supported.
ipv6=off refers to an IPv4 environment, whether DHCP is set to yes or no.
Enable the Rule Service connection. In the UI, go to System Properties → Clustering → Edit the Node → Proxy and enter the IPv6 address of the proxy server, port, and credentials.
Check the rule service is connected. In the UI, go to System Properties → System Information → Rules Update → Credentials → Customer ID and Password.