Blocking external access in a IPv6 network

[milutt]

Hi,

Since external access block, I cannot access my S5 via hostname in my local, IPv6 enabled network.
Robot hostname is resolving to both local IPv4 and (public) IPv6 address on my local DNS, requests to robot go over IPv6 and get blocked.
In the logs, I see following: "Blocked external request to /api/v2/events from <my_laptop_IPv6_address>".

Is there any way to block only IPv4 public addresses without impacting IPv6 traffic?

Thanks

[rimrul]

There is no option to block external access only via one of the two. Any IPv6 address that isn't a link-local address, a unique local address or localhost is considered external.

[schinken]

Theoratically, a request from the same ipv6 subnet could be interpreted as an internal request.
This is true, as long there is no IPv6 NATing used on the router, of course - so maybe also consider an request from ipv6 default gw as external?

(Just an idea)

[schinken]

Implemented that (except that default gw thingy) here: https://github.com/Hypfer/Valetudo/pull/1342

[FuhTheGreatest]

Same issue for me (Deame L10 pro). Seems lika a general thing after the latest update.