Stefan Sperling wrote on Tue, 05 Jun 2018 15:33 +0200: > If your SVN server has an IPv6 address but does not provide service > on that address, this is expected behaviour. There is no way for > the SVN client to know that it should not be trying this address.
Well, connecting to the IPv6 address on TCP port 3690 could return a TCP RST or an ICMPv6 "Host unreachable" or the like, as opposed to no response at all (which I presume is what wireshark is showing).