ok, it seems like the internal issue with my POP3 users has been resolved. But now these same users are having the exact same problem when connecting over dialup and vpn. They get an IP address from a dchp scope in our vpn box and thi subnet is included under the routing tab. Any Ideas. Should I reinstall the IMC connector? thanks, Juan -----Original Message----- From: Juan Ibarra Sent: Friday, February 22, 2002 9:59 AM To: [ExchangeList] Subject: [exchangelist] RE: POP3 http://www.MSExchange.org/ I have done this and it doesn't work. Only if I change my orginal server to my outside smtp server. Do you think is a DNS issue or something? Juan -----Original Message----- From: Periyasamy, Raj [mailto:psraj@xxxxxxxxxxxx] Sent: Friday, February 22, 2002 9:19 AM To: [ExchangeList] Subject: [exchangelist] RE: POP3 http://www.MSExchange.org/ Have you tried enabling "required authentication" option for the SMTP server in the client? Regards, Raj -----Original Message----- From: Juan Ibarra [mailto:jibarra@xxxxxxxxxxx] Sent: February 22, 2002 12:16 PM To: [ExchangeList] Subject: [exchangelist] POP3 http://www.MSExchange.org/ Ok gurus, this is an important issue for me. Please Help! Scenario: Last week my log files grew inmesnly that it filled my HD (8G) and it crashed my server. It happend over night and backup fail. I called Microsoft and they told me to make sure I had a successful back up so that teh files could get flush. I need it my server up and running immediately so I just move the files over to make some space and exchange came back up. They kept on building like crazy so they asked me to enable cirular loging and check the box to only allow clients that successfully authenticate, also enable tracking. Later I figured out that we were getting spammed by an internal source so takig care of this the log files issue got solved. Problem: Since they had me do this, my POP3 users are no longer able to send mail outside the company. Notning changed on their settings. However if I changed the SMTP server from what they have always had to our external SMTP server mail flows, otherwise it leaves the outbox and disapears into a black hole. Don't know where. I have disabled circular logging and that allow clients that successfully authenticate box nad still doesn't work. MSFT thinks its not related so If it was not, I think, It should it have started wroking when I disabled those options they had me enable. correct? Please help as I am desperate. Juan ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: psraj@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: jibarra@xxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: jibarra@xxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')