Configure alias

360rundll · ‎01-09-2017

Hi all,

I have a requirement. Our company has some domian name, like abc.com, abc.com.cn, partner.abc.com, partner.abc.com.cn. Can I configure in ESA to identity that mailbox. I want to configure whole domain but not single alias. Can ESA achieve this aim? THX!

BR.

dmccabej · ‎01-09-2017

Hello,

It sounds like you may be referring to setting up the Recipient Access Table (RAT) under Mail Policies? If so, this can be indeed achieved by using hostnames and partial hostnames. (screenshot below)

More info in our ASyncOS User Guide here : Recipient Access Table (RAT)

Thanks!

-Dennis M.

360rundll · ‎01-09-2017

Dear Dennis,

Em...Maybe I hadn't express clearly. Our LDAP property only has abc.com but not abc.com.cn.

So, we want to send email to abc.com.cn auto mapping to abc.com. We try domain mapping function. But it seem useless..... I can see something

[]> print
@abc.com.cn --> @abc.com
Domain Map Table
There are currently 1 Domain Mappings.
Domain Mapping is: enabled
Choose the operation you want to perform:

But is has been commit? I opertaion as guide.

BR.

dmccabej · ‎01-09-2017

Hello,

Yes, if that's what you're looking for then Domain Mapping would be the solution. I can see you added one entry, but you may wish to also add more depending on any other partial domain names.

The need for which original domain you wish to enter would be dependent on your requirements. You'll also want to make sure you're applying it to the correct listener, unless of course you only have one.

If it's still not working, then maybe you can tell us a bit more about how you're testing, along with Sender/ETC?

IE:

[]> print

@.abc.com --> @abc.com
@.abc.com.cn --> @abc.com
@abc.com.cn --> @abc.com

More info here : ESA ASyncOS - The Domain Map Feature

360rundll · ‎01-09-2017

Dear dmccabej,

I added domainmap as you said, but useless. Our test way is send a email to xxx@abc.com.cn and then view log. If we can see the log sended to xxx@abc.com, I think it's OK. Any suggestion to us ? THX!

BR.

dmccabej · ‎01-09-2017

Hello,

Are you seeing any specific errors? Anything in the message tracking and/or mail_logs?

I created the same domain map profile and my test is successful (see below). Notice that I sent the email using @abc.com.cn as the recipient, but in the mail_logs we can see it change to @abc.com using domain mapping.

+++

test.lab.local> telnet x.x.x.x 25

Trying x.x.x.x...
Connected to x.x.x.x.
Escape character is '^]'.
220 test.lab.local ESMTP
helo localhost
250 test.lab.local
mail from: test@domain.com
250 sender <test@domain.com> ok
rcpt to: xxx@abc.com.cn
250 recipient <xxx@abc.com.cn> ok

+++

Tue Jan 10 00:38:57 2017 Info: MID 987 ICID 636 RID 0 To: <xxx@abc.com>

+++

[]> print

@abc.com.cn --> @abc.com

360rundll · ‎01-09-2017

邮件详细信息

10 Jan 2017 13:18:20 (GMT +08:00)	Protocol SMTP interface Inmailcoming (IP 172.16.16.62) on incoming connection (ICID 251341732) from sender IP 59.37.130.87. Reverse DNS host smtpbg354.qq.com verified yes.
10 Jan 2017 13:18:20 (GMT +08:00)	(ICID 251341732) ACCEPT sender group WHITELIST_ScanSpam match .qq.com SBRS 3.5
10 Jan 2017 13:18:21 (GMT +08:00)	Start message 78846161 on incoming connection (ICID 251341732).
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 enqueued on incoming connection (ICID 251341732) from 985348842@qq.com.
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 on incoming connection (ICID 251341732) added recipient (aaa@abc.com.cn).
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 scanned by engine SPF Verdict Cache using cached verdict.
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 SPF: helo identity postmaster@smtpbg.qq.com None
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 SPF: mailfrom identity 985348842@qq.com Pass
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 contains message ID header '<tencent_61D00EB418E253005596E263@qq.com>'.
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 original subject on injection: 转发：just a test email
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 (4565 bytes) from 985348842@qq.com ready.
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 matched per-recipient policy DEFAULT for inbound mail policies.
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 scanned by Anti-Spam engine: CASE. Interim verdict: Negative
10 Jan 2017 13:18:21 (GMT +08:00)	Message 78846161 scanned by Anti-Spam engine CASE. Interim verdict: definitely negative.
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846161 scanned by Anti-Spam engine: CASE. Final verdict: Negative
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846161 scanned by Anti-Virus engine McAfee. Interim verdict: CLEAN
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846161 scanned by Anti-Virus engine Sophos. Interim verdict: CLEAN
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846161 scanned by Anti-Virus engine. Final verdict: Negative
10 Jan 2017 13:18:27 (GMT +08:00)	Start message 78846170 on incoming connection (ICID 0).
10 Jan 2017 13:18:27 (GMT +08:00)	A new message 78846170 was generated based on message 78846161 by duplicate-quarantine filter Inbound_backup_less_200K.
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846170 enqueued on incoming connection (ICID 0) from 985348842@qq.com.
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846170 on incoming connection (ICID 0) added recipient (aaa@abc.com.cn).
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846170 (4567 bytes) from 985348842@qq.com ready.
10 Jan 2017 13:18:27 (GMT +08:00)	Message 78846170 quarantined to Inbound_backup. Duplicated by content filter Inbound_backup_less_200K.
10 Jan 2017 13:18:39 (GMT +08:00)	Message 78846161 scanned by Outbreak Filters. Verdict: Negative
10 Jan 2017 13:18:39 (GMT +08:00)	Message 78846161 queued for delivery.
10 Jan 2017 13:18:39 (GMT +08:00)	SMTP delivery connection (DCID 45861502) opened from Cisco IronPort interface 172.16.16.62 to IP address 172.16.16.19 on port 25.
10 Jan 2017 13:18:39 (GMT +08:00)	(DCID 45861502) Delivery started for message 78846161 to aaa@abc.com.cn.
10 Jan 2017 13:18:39 (GMT +08:00)	(DCID 45861502) Delivery details: Message 78846161 sent to aaa@abc.com.cn
10 Jan 2017 13:18:39 (GMT +08:00)	Message 78846161 to aaa@abc.com.cn received remote SMTP response 'Sender Whitelist'.

360rundll · ‎01-09-2017

Dear dmccabej,

I can see the log that send emial to aaa@abc.com.cn & aaa@abc.com is OK.

But domainmap is failure. Meanwhile, I want to know whether it need save or commit after it can print something like

[]> print

@abc.com.cn --> @abc.com

I found something that SMTP route is configure like

abc.com 192.168.1.2 192.168.1.3

abc.com.cn 192.168.1.3 192.168.1.2

C:\Users\admin>nslookup mail.abc.com
server: UnKnown
Address: 10.16.11.10

name: mail.abc.com
Address: 10.16.7.20

C:\Users\admin>nslookup mail.abc.com.cn
server: UnKnown
Address: 10.16.11.10

name: mail.abc.com.cn
Address: 10.16.7.20

BR.

dmccabej · ‎01-10-2017

Hello,

Yes, you'll definitely need to commit and save the changes after they have been made. Has that step been completed?

After creating the Domain Mapping table, you'll need to hit 'Enter' a few times until you're back at the main prompt, and then type 'commit' to save your changes.

Thanks!

-Dennis M.