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A correction ... I wrote: > So, in summary, to find out if your netCDF installation supports IPv6, just > check whether the underlying curl library it was built with has IPv6 > support, using the "curl-config" command, as in: > > $ curl-config --features > SSL > IPv6 > libz > IDN > > and if "IPV6" is one of the lines in the output, it is supported. If there is > no installed curl-config command, chances are the curl library is too old to > support IPv6. Actually, curl installations without a curl-config command are likely to support IPv6 as well, and you can sometimes just use the "curl -V" command to see if this is a supported feature, e.g. $ curl -V curl 7.20.0 (i386-pc-solaris2.8) libcurl/7.20.0 OpenSSL/0.9.8n zlib/1.2.4 c-ares/1.7.0 libidn/1.19 Protocols: dict file ftp ftps http https imap imaps ldap ldaps pop3 pop3s rtsp smtp smtps telnet tftp Features: AsynchDNS IDN IPv6 Largefile NTLM SSL libz --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: VDL-808876 Department: Support netCDF Priority: Normal Status: Closed