client outlook unable to connect on 465 smtps port on exchange 2010

Unanswered Question
May 7th, 2012


from internet client usint outlook is unable to connect on 465 port . i opened port on firewall over a public ip on outside interface. does any body have idea to fix this issue.



I have this problem too.
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varrao Mon, 05/07/2012 - 23:53

Wats the software version your are using on the firewall and can you share the configuration???



r.kukreja Mon, 05/07/2012 - 23:59

i am using 7.0

Cisco Adaptive Security Appliance Software Version 7.0(7)
Device Manager Version 5.0(7)

Compiled on Fri 06-Jul-07 10:37 by builders
System image file is "disk0:/asa707-k8.bin"
Config file at boot was "startup-config"

KCO-ASA-BHARTI up 83 days 16 hours

Hardware:   ASA5520, 512 MB RAM, CPU Pentium 4 Celeron 2000 MHz
Internal ATA Compact Flash, 256MB
BIOS Flash M50FW080 @ 0xffe00000, 1024KB

access-list 100 extended permit tcp any host x.x.x.x eq 465
access-list 100 extended permit tcp any host x.x.x.x eq smtp

static (DMZ,outside) x.x.x.x netmask



r.kukreja Tue, 05/08/2012 - 01:52

this is the issue with the port please check on port 465 need to enable command fixup protocol ? but i am not able to find impact of this command on firewall and other services running behind firewall




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