nsupdate.info site: timeouts when updating external nameserver

[ThomasWaldmann]

updating an external ipv6 nameserver results in a timeout.

are packets being dropped by a firewall?

[HorstDieter]

there is no fw-rule placed (ipv6)

ip6tables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination

Chain FORWARD (policy ACCEPT)
target prot opt source destination

Chain OUTPUT (policy ACCEPT)
target prot opt source destination

[ThomasWaldmann]

I meant our server, we have quite complex networking and firewall there.

[ThomasWaldmann]

I updated the firewall rules. If you like to help, try if it updates your ipv6 name server. :)

[ThomasWaldmann]

I tested with an IPv4-Embedded IPv6 address and it worked for me.

In case you have a timeout issue with a "normal" v6 address, please reopen.