Firewall: IPv6 Subnet

Norton Security | Norton Internet Security
1

https://support.norton.com/sp/en/us/norton-identity-protection/all/solutions/kb20080811111546EN says that Norton Security supports IPv6.

Attempt to add a rule permitting an IPv6 subnet fails; it only seems to support IPv4 addresses and subnets as shown in the attached screen snip.  (I can't get far enough to see if I can specify specific ports, which is the ultimate goal.)

IPv6 has been available for decades. 

This ought to be possible.  What am I missing?  How do I do this?

On the off chance that it's not possible - it's past time for it to be implemented.  Please do.  As in now, not "maybe someday"...

Windoze 10 & 11 pro/  Norton 22.24.2.6 (latest per live update), SKU 21355364

2

@T. Litt I'm following up with the thread before it automatically gets locked to see what your status is with this issue.

SA

3

Additionally, have you looked at your router security/firewall settings to see if the router itself is filtering out things?

SA

4

Confirmed that IPv6 addresses cannot be input on Norton Security Ultra on my machine. Have you attempted to add the rule and set to "any computer on the local subnet" in the settings?

SA