此範例對嘗試傳送至遠端系統上的不正確位址進行了說明。此範例假設 MTA 選項設定為 LOG_FILENAME=1 和 LOG_MESSAGE_ID=1,並且通道選項設定為 LOG_BANNER=1 和 LOG_TRANSPORTINFO=1。請注意 (1) 中所示的拒絕項目 (R)。但與範例 21–4 中的拒絕項目相比,請注意此處的拒絕項目顯示已連線至遠端系統,並且顯示遠端 SMTP 伺服器發出的 SMTP 錯誤代碼 (2) 和 (3)。(2) 中所示資訊的內容是設定通道選項 LOG_BANNER=1 和 LOG_TRANSPORTINFO=1 的結果。
20-JAN-1998 13:11:05 l tcp_local E 1 adam@sesta.com rfc822;nonesuch@siroe.com nonesuch@siroe.com imta/queue/tcp_local/ZZ01ISLNBB1JOE94DUWH.00 <01ISLNBAWV3094DUWH@sesta.com> 20-JAN-1998 13:11:08 tcp_local process E 1 rfc822;adam@sesta.com adam@sesta.com imta/queue/process/ZZ01ISLNBB1JOE94DSGB.00 <01ISLNBFKIDS94DUJ8@sesta.com>,<01ISLNBAWV3094DUWH@sesta.com> 20-JAN-1998 13:11:08 tcp_local process E 1 rfc822;postmaster@sesta.com postmaster@sesta.com imta/queue/process/ZZ01ISLNBB1JOE94DSGB.00 <01ISLNBFKIDS94DUJ8@sesta.com>,<01ISLNBAWV3094DUWH@sesta.com> 20-JAN-1998 13:11:11 tcp_local R 1 (1) adam@sesta.com rfc822;nonesuch@siroe.com nonesuch@siroe.com imta/queue/tcp_local/ZZ01ISLNBB1JOE94DUWH.00 <01ISLNBAWV3094DUWH@sesta.com> dns;thor.siroe.com (TCP|206.184.139.12|2788|192.160.253.66|25) (2) (THOR.SIROE.COM -- Server ESMTP [iMS V5.0 #8694]) smtp; 553 unknown or illegal user: nonesuch@siroe.com (3) 20-JAN-1998 13:11:12 process l E 3 rfc822;adam@sesta.com adam imta/queue/l/ZZ01ISLNBGND1094DQDP.00 <01ISLNBFKIDS94DUJ8@sesta.com> 20-JAN-1998 13:11:12 process l E 3 rfc822;postmaster@sesta.com postmaster imta/queue/l/ZZ01ISLNBGND1094DQDP.00 <01ISLNBFKIDS94DUJ8@sesta.com> 20-JAN-1998 13:11:13 l D 3 rfc822;adam@sesta.com adam@sesta.com imta/queue/l/ZZ01ISLNBGND1094DQDP.00 <01ISLNBFKIDS94DUJ8@sesta.com> 20-JAN-1998 13:11:13 l D 3 rfc822;postmaster@sesta.com postmaster@sesta.com imta/queue/l/ZZ01ISLNBGND1094DQDP.00 <01ISLNBFKIDS94DUJ8@sesta.com> |