Sirsi Corporation announced that it is delivering preconfigured client search name maps for more than 20 of the most popular Z39.50 servers. Previously, Sirsi sent only two attributes for searches to search destination servers. Now, all six available attributes under the Z39.50 protocol are mapped and available. Searches are no longer dependent upon the defaults set by the server receiving the query. Versions include EBSCO Information Services, Library of Congress, National Library of Canada, OCLC Online Computer Library Center, and OCLC WorldCat. A complete listing of the most popular versions of the Z39.50 preconfigured server searches is available to Sirsi clients at