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Member since
08-02-2007
4
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Created by
jakub.jez
in Other Security Subjects
in Other Security Subjects
11-27-2011
03:00 AM
11-27-2011
03:00 AM
Hi Brandon, did you solve the problem with login redirection? I have the same problem. Thanks, Jakub
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Created by
jakub.jez
in Email Security
in Email Security
08-27-2009
12:29 PM
08-27-2009
12:29 PM
Hi, I have a question regarding centralized management. I had standalone applliance (IronPort 1) with complete configuration and then created a cluster and joined another appliance (IronPort 2). IP2 is used for failover in case of IP1 failure. Now I have two listeners (Incoming and Outgoing) and 4 interfaces. Incoming listener is bind to Public interface of IP1 and Outgoing is bind to Private interface of IP1. Should I create another listeners (In and Out) for IP2? So IP2 can receive and send emails in case of IP1 failure?
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07-10-2009
12:20 PM
After using tcpdump, we observed that Internet gateway respond with this error message: Unsupported SMTP parameter (Data Size (> 20000000)) from initiator (172.16.x.x:12628) but we sent 2 emails, each email 12kB. After setting the limit size to 4GB, it looks everything works fine. Any suggestions why (probably) Ironport sent messages with incorrect smtp paramter value?
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07-09-2009
09:32 AM
Hi, can someone help me with this issue? When I sent message through Ironport, email is delivered to recipient without any problem. But when I sent the same message again (eg. after 2 sec,) the Ironport responed with this error: Reason: 5.1.0 - Unknown address error ('500', ['Firewall Error']). This happend for all destination, not for specific domain. Here is part of the log: Correct: 09 Jul 2009 08:11:20 (GMT +0200) Message 131644 queued for delivery. 09 Jul 2009 08:11:23 (GMT +0200) SMTP delivery connection (DCID 88408) opened from IronPort interface 172.16.x.x to IP address 90.183.x.x on port 25. 09 Jul 2009 08:11:23 (GMT +0200) (DCID 88408) Delivery started for message 131644 to name@domain.tld 09 Jul 2009 08:11:25 (GMT +0200) (DCID 88408) Delivery details: Message 131644 sent to name@domain.tld 09 Jul 2009 08:11:25 (GMT +0200) Message 131644 to name@domain.tld received remote SMTP response '2.6.0 message accepted'. Error: 09 Jul 2009 08:11:22 (GMT +0200) Message 131645 queued for delivery. 09 Jul 2009 08:11:23 (GMT +0200) SMTP delivery connection (DCID 88408) opened from IronPort interface 172.16.x.x to IP address 90.183.x.x on port 25. 09 Jul 2009 08:11:25 (GMT +0200) (DCID 88408) Delivery started for message 131645 to name@domain.tld 09 Jul 2009 08:11:25 (GMT +0200) (DCID 88408) Message 131645 to name@domain.tld bounced by destination server. Reason: 5.1.0 - Unknown address error ('500', ['Firewall Error']) 09 Jul 2009 08:11:25 (GMT +0200) Start message 131646 on incoming connection (ICID 0). 09 Jul 2009 08:11:25 (GMT +0200) A new message 131646 was generated to handle bounce of message 131645. 09 Jul 2009 08:11:25 (GMT +0200) Message 131646 enqueued on incoming connection (ICID 0) from . Any ideas where could be a problem? Thanks
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Labels:
11-27-2011
Hi Brandon,did you solve the problem with login redirection? I have the
same problem.Thanks,Jakub
Created by
jakub.jez
in Email Security
08-27-2009
08-27-2009
Hi, I have a question regarding centralized management.I had standalone
applliance (IronPort 1) with...
07-10-2009
After using tcpdump, we observed that Internet gateway respond with this
error message:Unsupported S...
Public Statistics
| Date Registered | 08-02-2007 10:49 PM |
| Date Last Visited | 08-18-2017 03:54 AM |
| Total Messages Posted | 4 |
