[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [FW1] 2 mail servers through one FW-1
Hi, Thanks Chris for your advise. In the FW1 log, it shows emails coming to our valid Internet IP and reject to our Internal IP. In our previous config, the log will show that emails to our valid IP on one line then another line showing emails going to our internal IP after scanning by our anti-virus server. But the above problem was 'solved' when we found that we need to indicate which interface (internal Ip address not the valid IP of FW) from the FW-1 the emails are coming from on the Exchange 2K mail server (new setup). BUT now, we get another error (reject) agent mail dequeuer orig_from <[email protected]> orig_to <[email protected]> from <[email protected]> to <[email protected]> reason <helo firewall> failed: 501 5.5.4 Invalid Address. Have anyone seem this error, is this a FW-1 error or is this an MS exchange 2K error? Cheers, Ivan --- Chris F <[email protected]> wrote: > Hi Ivan, > > What does it say in your FW1 log when Resource1 > fails? > > Do you know what MXer incoming emails will be coming > in from that will apply to Resource 1/ServerA? If > so, > perhaps try something like: > > vendorMXers -- EmailSvrA -- SMTP > Any -- EmailSvrB -- SMTPwithResource > > That way, if FW1 is confused to multiple resource > rules, you are just using one. > > You probably don't have this luxury... if so, why > don't you have ServerB just get all the email, then > have it forward *@external-email.com to ServerA? > > Or, some similar configuration. Just a thought. > > I am surprised that your current setup does not > work. > Double check your Resource rules. Try temporarily > disabling the Resource2 rule -- and see if ServerA > will get mail. > > Good Luck -- Chris > > --- Ivan More <[email protected]> wrote: > > > > Hi, > > > > My mail seems to have got lost therefore I am > > sending > > it again. > > > > We have 2 email servers set up. One solely to > return > > emails from a particular vendor, the other to > > receive > > emails from all others meant for our company. > > > > Source Destination Services > > Any Email server A SMTP with resource 1 > > Any Email server B SMTP with resource 2 > > > > Both the mail servers are NAT to our external IP. > > > > SMTP with resource 1 - the match field in the SMTP > > definition is set to allow only emails from > > *@external-email.com (Sender) to email server A. > > > > SMTP with resource 2 - the match field in the SMTP > > definition is set to allow only emails intended > for > > our company *@our-email.com (recipient) Email > server > > B. > > > > After the above config, we could not receive any > > email > > from *@external-email.com. > > > > But we are able to receive any emails intended for > > *@our-email.com. > > > > > > Cheers, > > Ivan > > > > > > > _______________________________________________________ > > Do You Yahoo!? > > Get your free @yahoo.ca address at > > http://mail.yahoo.ca > > > > > > > ================================================================================ > > To unsubscribe from this mailing list, please > > see the instructions at > > > > http://www.checkpoint.com/services/mailing.html > > > ================================================================================ > > > > > __________________________________________________ > Do You Yahoo!? > Yahoo! Auctions - buy the things you want at great > prices > http://auctions.yahoo.com/ _______________________________________________________ Do You Yahoo!? Get your free @yahoo.ca address at http://mail.yahoo.ca ================================================================================ To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================================================
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