Concerning the routing of RYERSON.CA thru CANADA01: I believe that LISTSERV uses DOMAIN NAMES to locate the closest server for a domain style address. The DOMAIN NAMES circulated thru BITNET and EARN only identifies the .CA (ie RYERSON.CA is not in that table) as being routed through CANADA01. HOWEVER, in NetNorth, sites should be using the file CADOMAIN NAMES which is similar to DOMAIN NAMES but has the registered second level domain names for .CA added. This file specifies that RYERSON.CA is routed thru' RYERSON node. Steve (and other LISTSERV postmasters in NETNORTH) you must provide LISTSERV the CADOMAIN NAMES file, named as DOMAIN NAMES so the proper internal NetNorth routing is obtained. Kent Percival Communications Consultant Communications Services University of Guelph, N1G 2W1