Is it possible to add ipv6 to a deployed Shared network?

##### ISSUE TYPE

* Other / Question

##### COMPONENT NAME

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Network
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##### CLOUDSTACK VERSION

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CloudStack 4.18.1.0
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##### CONFIGURATION

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Network in advanced core zone
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##### OS / ENVIRONMENT

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N/A
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##### SUMMARY

Can you tell me if it is possible to add ipv6 to a deployed Shared network in an advanced core zone if the fields related to ipv6 were not filled in during its creation. Perhaps this can be achieved by editing the database? The important point is that there are already deployed vms in the network and their operability should not be disturbed.

Comience revisando cómo CloudStack gestiona los campos IPv6 para Shared networks en zonas de núcleo avanzadas y cómo afectan los cambios a las VMs ya implementadas. Determine si existe una vía compatible sin interrumpir esas VMs; se considerará terminado cuando se documente ese procedimiento o se confirme la limitación.

Escrito por el modelo de indexación a partir del texto del issue.