Components used:
NT 4.0 SP6
Exchange 5.0
Highspeed DSL Connection
Here is the domain listing from the ISP (edited for security reasons)
Server: server.isp.com
mydomain.com SOA server2.isp.com dns-ip.isp.com.
mydomain.com NS server2.isp.com
mydomain.com NS server3.isp.com
mydomain.com MX 10 main.mydomain.com
mydomain.com MX 20 server.isp.com
main A xxx.xxx.xxx.xxx (static ip)
mail CNAME main.mydomin.com
ok here is theproblem: When we were on dialup the exchange would dial and use a dequeue command to force any stored email at isp to come down to our server. Now that we have swiched to a persistant DSL connection the mail should be coming in to us live, but every morning it seems we get a mass of e-mails from the night before yet the DSL has been connected the whole time. To make it even stranger sometimes in that group of e-mails one will show up that is like 3 – 5 days old.
Anybody have any ideas???
P.S. I am not the ISP so if you are recommending changes to there side give me an explanation so I can explain it to them.
Thanks