Dear all I found this on my Cisco IOS firewall console this morning, it seems to come from the gateway of a major portal in Germany, Is is what it appears to be (invalid SMPT) or should I suspect I am being scanned? Thanks for any help. James Smith 4d00h: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (x.x.x.x:3766) 4d02h: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (x.x.x.x:1339) 4d07h: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (x.x.x.x:3740) sh cl 08:53:00.152 UTC Tue Mar 2 1999 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4501) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4526) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4555) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4581) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4601) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4636) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4661) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4696) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4728) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4765) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4794) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4852) 1w1d: %FW-3-SMTP_INVALID_COMMAND: Invalid SMTP command from initiator (y.y.y.y:4879)sh cl 09:03:36.148 UTC Wed Mar 3 1999 [To unsubscribe, send mail to [EMAIL PROTECTED] with "unsubscribe firewalls" in the body of the message.] - [To unsubscribe, send mail to [EMAIL PROTECTED] with "unsubscribe firewalls" in the body of the message.]
