Sendmail RCPT extremly slow when receiving mail

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http://www.linuxforums.org – Hi, im setting up a mailserver for my domain (lets cal it domain.com), its also gateway and dns server. Its on a Slackware 12.0 server. The server is relaying mails (as it should) but when the mail is to a account on the server it locks in on RCPT. It works until the RCTP To:.. and then it dosent do anything for about 10 minutes. sudenly it works again and so on. Sorry that I cant post the debug test - the forum thinks that it is a URL :eek: I thought that it was the identd that timed out (for some reason) but define(`confTO_IDENT', `0s')dnl didnt help. Since it works great releaying i guess that it must have someting to do with the user recognition. My /etc/resolv.conf: nameserver search domain.com /etc/mail/local-host-names Code: domain.com server.domain.com mail.domain.com /etc/mail/sendmail.mc Code: define('confDEF_USER_ID',"8:12")dnl                                                          OSTYPE(linux)dnl                                                                              define('confAUTO_REBUILD')dnl                                                                define('confTO_CONNECT','1m')dnl                                                              define(`confTO_IDENT', `0s')dnl                                                              define('PROCMAIL_MAILER_PATH','/usr/bin/procmail')dnl                                        FEATURE(smrsh,/usr/sbin/smrsh)dnl                                                            FEATURE(use_cw_file)dnl                                                                      FEATURE(`local_procmail',`',`procmail -t -Y -a $h -d $u')                                    FEATURE(nouucp,nospecial)dnl                                                                  FEATURE(always_add_domain)dnl                                                                FEATURE(access_db)dnl                                                                                                                                  FEATURE(relay_entire_domain)dnl                                                              LOCAL_DOMAIN(`localhost.localdomain')dnl                                                      MAILER(local)dnl                                                                              MAILER(smtp)dnl                                                                              MAILER(procmail)dnl (HowTos)