[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [FW-1] SMTP connection
PTR records are fine... It literally takes like 5mins. To get a connection prompt via 'telnet 193.194.138.75 25' When I try this from a host outside the firewall, the connection is instant. -Devon -----Original Message----- From: Mark Ward [mailto:[email protected]] Sent: Friday, July 05, 2002 9:48 AM To: [email protected] Subject: Re: [FW-1] SMTP connection have a look at PTR records from the machine you are connecting from as some mail servers also want to be able to do a reverse lookup. ----- Original Message ----- From: "Devon Harding - GTHLA" <[email protected]> To: <[email protected]> Sent: Friday, July 05, 2002 1:48 PM Subject: Re: [FW-1] SMTP connection > I already have this rule (# 2). It's still timing out. What else can cause > this? > > -Devon > > -----Original Message----- > From: Don [mailto:[email protected]] > Sent: Wednesday, July 03, 2002 3:57 PM > To: [email protected] > Subject: Re: [FW-1] SMTP connection > > > When I telnet to a SMTP server (193.194.138.75) from a machine behind my > > FW-1 firewall, it connects, but the 220 response come up until I type > > 'quit'. And sometimes it doesn't even connect. > > > > When I try to telnet from another server from a remote location I get a > > response right away like this... > > > > [root@mars root]# telnet 193.194.138.75 25 > > Trying 193.194.138.75... > > Connected to 193.194.138.75. > > Escape character is '^]'. > > 220 SIRIUS.unicc.org ESMTP MTA at UNICC; Wed, 3 Jul 2002 20:28:04 +0200 > > > > What's causing this? > ident timeout failure. Does your firewall have a rule that says: > any any ident REJECT ? > > If not, add it. > > -Don > > ================================================= > To set vacation, Out Of Office, or away messages, > send an email to [email protected] > in the BODY of the email add: > set fw-1-mailinglist nomail > ================================================= > To unsubscribe from this mailing list, > please see the instructions at > http://www.checkpoint.com/services/mailing.html > ================================================= > If you have any questions on how to change your > subscription options, email > [email protected] > ================================================= > > ================================================= > To set vacation, Out Of Office, or away messages, > send an email to [email protected] > in the BODY of the email add: > set fw-1-mailinglist nomail > ================================================= > To unsubscribe from this mailing list, > please see the instructions at > http://www.checkpoint.com/services/mailing.html > ================================================= > If you have any questions on how to change your > subscription options, email > [email protected] > ================================================= > ================================================= To set vacation, Out Of Office, or away messages, send an email to [email protected] in the BODY of the email add: set fw-1-mailinglist nomail ================================================= To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================= If you have any questions on how to change your subscription options, email [email protected] ================================================= ================================================= To set vacation, Out Of Office, or away messages, send an email to [email protected] in the BODY of the email add: set fw-1-mailinglist nomail ================================================= To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================= If you have any questions on how to change your subscription options, email [email protected] =================================================
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