Hint: For larger downloads, a Metalink client is best -- easier, more reliable, self healing downloads.
The metalink for this file is: http://download.opensuse.org/repositories/home:/dsbhayangkara/openSUSE_11.0_Update/src/libqt4-devel-doc-data-4.3.5-5.6.src.rpm.metalink
List of best mirrors for IP address 38.107.191.116, located in country US, 38.0.0.0/8 (AS174).