The coexistence of IPv6 on MikroTik devices with other devices from different brands is based on common standards established by organizations such as the Internet Engineering Task Force (IETF).

These standards ensure that different network devices, regardless of their manufacturer, can communicate using IPv6.

IPv6 standards

IPv6 is a protocol designed according to standard specifications that all network device manufacturers must follow to ensure interoperability. Some of these standards include:

• RFC 8200: This is the main document that defines IPv6, specifying its datagram format and addressing methods.
• RFC 4861: Defines the neighbor discovery protocol for IPv6, which is crucial for network operation.
• RFC 4862: Defines stateless address autoconfiguration in IPv6, allowing devices to automatically configure an IPv6 address without the intervention of a DHCP server.
• RFC 3596: Defines how DNS should be handled in an IPv6 environment.

Coexistence of IPv6 in MikroTik and Other Brands

1. Standards-Based Interoperability: MikroTik, like other manufacturers, develops its products to comply with these and other IPv6-related standards. This means that MikroTik routers should work without problems in networks that include devices from different brands, as long as they all meet the same standards.
2. Network Configuration: To ensure effective coexistence in a mixed network, it is important to correctly configure all the devices involved. This includes assigning IPv6 prefixes, configuring routing, and implementing appropriate security policies.
3. Compatibility Tests: Although standards provide a solid foundation for interoperability, in practice, it may be necessary to perform compatibility testing between devices of different brands, especially in complex networks or that use advanced IPv6 features.
4. Technical Support and Updates: It is important to keep all network devices updated with the latest firmware versions that support recent IPv6 implementations and improvements. This includes MikroTik routers and any other equipment from different manufacturers present on the network.
5. Use of Diagnostic Tools: Using diagnostic and monitoring tools that support IPv6 can help identify and resolve interoperability issues that could arise in a diverse network.

Conclusion

The coexistence of MikroTik devices with equipment from other brands in an IPv6 environment should be seamless if all devices comply with international IPv6 standards.

The key to a successful multi-brand network is careful configuration, adherence to standards, and regular system maintenance.