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Verdict "unscannble due to malformed MIME"

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I need a solution

Dears, good morning,
My SMG version 10.6.5-1, had a strange behavior, were normally occurring exchanges of messages between two people, when suddenly in one of them he classified the message as "unscannable for malware and content filtering" verdict "unscannble due to malformed MIME" , what could have happened and how can I circumvent this so as not to occur?
Thankful.

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messaging gateway 10.6.6-5

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I do not need a solution (just sharing information)

i just noticed that the latest SMG version, 10.6.6-5, the help menu in the upper right does NOT work.

what gives?

thanks

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10.6.6-5

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I do not need a solution (just sharing information)

The help files for smg don't seem to work. The ones in the upper right corner

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SMG ok KVM virtualization

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I need a solution

Hello, I would like to know when it will be done for SMG to be installed in the QEMU KVM. In Comsole I can not update. In the documentation it says that I can do manual bo update install, but it still does not update.

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How to configure Outlook when using SMTP Authentication?

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Hi guys!

I'm testing the SMTP Authentication option on SMG but I have no idea on how to configure Outlook in the clients to authenticate with the SMG. Anyone could helpme?

Regards!

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SMG design Questions

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(the design attached)
i would like to implement TWO SMG physical appliances as below :

1- one SMG is Scanner only and the second one is Control center & scanner

2- will use inbound & outbound email for both SMG

3- Two physical interfaces on each SMG eth0 & eth1

3- will add a smart route on microsfot Edge Server to forward outbound email traffic to SMG hostname and will use DNS round robin to have a loadbalance for the two SMG.

4- for inbound traffic will create two MX record with same preference.

My Questions :

A- my above points follow the best practices ?

B- is it ok to have eth0 & eth1 in same subnet ? ex. eth0 (inbound) 10.10.10.5 & eth1(outbound) 10.10.10.6 

C-  any recommendation ?

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best practice & creating policy

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Hi,

i need what is the best practice for the Symantec messeging gateway and what is the policy we can created.

thanks

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DNS TXT queries for smg.ultra.brightmail.com fail

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I need a solution

We're seeing a lot of failures for these DNS queries in my logs.  The DNS look-ups seems to be working fine except for these. 

Any ideas? Should I be concerned?

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Stop emails containing only numbers in the email addresses

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Hi Everyone,

is there any way to block emails that contains only numbers or maximum count of numbers in their email address.

for example: 24584@xxxx.com

or I need to block emails that contain more than 4 numbers:

for example: Allow abcd1979@xxx.com but block abcd24588@vvv.com

Thank you.

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End User Good Sender

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I need a solution

It's possible for an admin to manage the end users good sender?

i have enabled it but some users are not able to do :-(

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Change "mail from" address

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I do not need a solution (just sharing information)

Hello. How change "mail from" address in outgoing mail ? Action "Edit header" not found in "Email Content Filtering Policies" rules.

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Integrating SMG with Symantec Email Gateway Encryption

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Hi guys!

I just wanna know if it's possible to integrate this two solutions to send outbound email encrypted using Email Encryption. I know that SMG has Content Encryption but my client has already a Encryption Management Server installed.

Hope anyone could help.

Regards!

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Symantec Messaging Gateway 10.5.3 - Admin password

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I need a solution

Hello guys,

We have a Symantec Messaging Gateway 10.5.3 - Physical appliance, the previous admin did not handover the passwords so I cannot login now, i have tried all possible ways to reset but no luck.

Admin account is not associated with an email. And I could not find any document to reset the appliance to its factory settings.

Can you please support me to get the system up again.

Thank you.

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Cannot submit the selected message(s) to Symantec Security Response

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I need a solution

I am using Symantec Messaging Gateway 10.6.4-3.
When I try to release message, it is released OK but Symantec gives me this error: " Cannot submit the selected message(s) to Symantec Security Response. The service is not available since there was a server error to process the request. Please contact your system administrator."

I see this error also when I try to mark message like spam or not spam. 

Need help with this error. How can I check connection between my Symantec Messaging Gateway and Symantec Security Response's servers ?

Thanks in advance

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Smg configuration

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Please i need your help urgent

I install ONE smg 8380 in our data center as control center ,and other 8 SMG in different site(we have 8 office ,in different city) as a scanner ,every smg scanner i integrat dlp.

Now im confuse how i add thos 8 scanners to our control center smg,what the configuration i should do in the firewalls,

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SMG port requirement: what TCP 41000 is for?

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I need a solution

Hi All,

Any idea below is for what?

What MTA actually means? Is this necessary or depends if this 'MTA' exist in the environment?

41000

TCP

MTA/ Scanners

MTA/ Scanners

Bidirectional

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SMTP AUTH Sender Login Map

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I do not need a solution (just sharing information)

We have deployed SMG at Gateway in our branch office and we are using office365, i am planning to use SMPTH AUTH to allow users to login and directly send email through SMG, i have below concern which i am still not able to figure out:

How to restrict sending users from using any other "From address" other than his own email address,  i cannot find any option to enable this check, do i know to create custom content policy? 

My second query is related to inbound mails, we are getting spam from senders who are using different return-path address than from-address. Normally we dont receive any corporate mails with different MAIL-FROM/Return path. Do we need to create custom policy for this type of inbound mails?

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Quarantine emails received without TLS

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Hello everyone

Is there way to configure content or some other policy / to quarantine emails which are received without tls /?

Is that possible?

I dont want to reject email if not using tls, just to quarantine.

thanks

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How to ad ip to block in smg

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I need a solution

Hello,

In reference to Emotet malware, I need to add to some ip of IOC in SMG and I like to know how....

For example 213[.]186[.]33[.]17 , the correct way is 213.186.33.17 ?

213[.]186[.]33[.]17
69[.]163[.]156[.]184
212[.]47[.]220[.]51
212[.]47[.]220[.]51
47[.]34[.]43[.]223
47[.]225[.]131[.]10
128[.]193[.]56[.]169
184[.]169[.]105[.]210
65[.]31[.]241[.]133
198[.]46[.]196[.]109
47[.]32[.]109[.]184
192[.]227[.]186[.]151

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Error downloading updates

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