On 4/29/2003, FL Defenders of the Environment wrote: >>On two occasions in the last month we have tried to download our list of >>members. (Using REVIEW listname) I also sent a separate email requesting >>list of any members with conceal (QUERY listname FOR *@* WITH CONCEAL). >> >>I got no reply and no error message. >>In the meantime we have been posting to the list as usual. >>Any ideas what could be going wrong? I had a similar problem a couple of months ago. All command responses and all bounce messages just stopped one day but the list traffic continued. I contacted the Listserv manager and he discovered that my ISP was bouncing messages with 'Return-Path' of '<>' (according to RFC821, all OK/Confirm cookie msgs are -required- to be send with RFC821 MAIL FROM:<>). Listserv command responses and other administrative messages (like bounce messages) are formatted this way. I opened a ticket with my ISP and they fixed it on their end (after futzing around trying to deny that their latest spam-prevention method was faulty). -Debra -- .------------------------------------------------------------------. |Debra Douglass [log in to unmask] http://www.catrio.org| `------------------------------------------------------------------'