FreeBSD - 更新源

# pkg: http://pkg.FreeBSD.org/FreeBSD:10:amd64/quarterly/All/.. 
#: Operation timed out
# host -t srv _http._tcp.pkg.freebsd.org

$ vi /etc/pkg/FreeBSD.conf

FreeBSD {
 url: "pkg+http://pkg.FreeBSD.org/${ABI}/quarterly",
  ..
}

更新为

FreeBSD {
 url: "pkg+http://pkg0.bme.FreeBSD.org/${ABI}/quarterly",
 ..
}

以下还有其它源可用 :
http://pkg0.nyi.freebsd.org/${ABI}/quarterly
http://pkg0.twn.freebsd.org/${ABI}/quarterly
http://pkg0.ydx.freebsd.org/${ABI}/quarterly