Libraesva Email Security Gateway

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Zabbix template to monitor ESVA via SNMP

638 views July 19, 2017

Not Authorized! You must be on a Trusted Network release error

210 views September 28, 2015

Whitelisting & Blacklisting not working

164 views May 21, 2014

Whitelist/Blacklist Bug, version 2.5 and above

43 views May 21, 2014

WARNING: Your ClamAV installation is OUTDATED!

236 views May 21, 2014

Virus False Positives

184 views January 4, 2016

Valid Recipient Test seems OK, but import is only partial!

57 views May 21, 2014

User Type (Admin or Domain Admin) is not applied to LDAP users

75 views May 21, 2014

User Text Import fails!

58 views May 21, 2014

The quarantine disk is filling-up, what should I do?

356 views September 30, 2016

Symantec SMG POC Settings

51 views March 12, 2020

Static Routes

65 views May 21, 2014

SPF Permerror

12 views June 23, 2020

Spam Settings cannot be saved, version 2.5.0.3

22 views May 21, 2014

Relay Server requires plain authentication

176 views May 21, 2014

Recipients receive a winmail.dat attachment

244 views May 8, 2017

RBL entries are not replicated in a Cluster Setup

44 views May 21, 2014

Quarantine Disk extension

902 views May 21, 2014

Quarantine Digest Report check

579 views May 21, 2014

Quarantine Delivery Report not sent after update to version 3.3

36 views May 21, 2014

Office 365 Transport Rule and Connector Examples

764 views October 2, 2017

Office 365 Rate Limiting

145 views May 31, 2018

NTP Server Settings

64 views May 21, 2014

Notes on sizing and monitoring the performance of Libra ESVA

404 views February 23, 2017

Microsoft Exchange Valid Recipient LDAP returns error

87 views May 21, 2014

Messages stuck in delivery queue! Slow delivery to destination mail server.

1710 views May 21, 2014

Messages bounced with “552 5.2.0 Invalid 7-bit DATA” error

97 views October 31, 2019

Message Status

101 views September 22, 2014

Marking Spam

149 views May 21, 2014

Intermediate TLS(SSL) certificates

380 views May 21, 2014

Mail Address counting for license renewal

477 views June 8, 2018

Load Balancing Outgoing Email with Exchange Server and Esva Cluster

227 views May 21, 2014

License file upload error

30 views September 4, 2015

License expired and canno’t upload new one

98 views May 21, 2014

Libraesva Cloud SLA

162 views May 7, 2019

Libraesva and GDPR

541 views May 7, 2018

Libra Esva Firewall Ports Requirements

861 views May 21, 2014

Libra Esva 3.2 Greylisting link error

28 views May 21, 2014

Libra Esva 3.1 upgrade script fails to update clamav antivirus

39 views May 21, 2014

LDAP Query returns only 1000 entries, and LDAP Sync return error Sizelimit exceeded

2784 views May 21, 2014

LDAP login not working anymore with version 3.4

54 views October 14, 2014

In messages Phishing Frauds highlight

343 views May 21, 2014

Import of a Virtual Appliance on VMware Fails Integrity Check

1942 views July 7, 2017

Hyper-V Failover Cluster Network Issue

198 views March 4, 2016

How to test the email delivery before going to production

653 views March 17, 2017

How to delist a blacklisted IP address

2167 views July 26, 2016

How the Libra ESVA QuickSand file sandbox works

1623 views February 7, 2017

How the Libra ESVA URLSand sandboxing service works

1566 views September 15, 2016

How is calculated the SMTP Policy Quota Counter?

177 views October 24, 2014

How can I improve the web portal performance?

87 views May 7, 2015

How can i block an IP address from sending mail to my mail server?

293 views May 21, 2014

How can I activate Avira Add-On?

58 views October 23, 2014

Greylisting Error: Connection Refused

82 views February 19, 2015

Google POP3 Authentication Error, sign-in attempt blocked

201 views November 25, 2015

FUZZY OCR Hashing and Scoring

200 views May 21, 2014

ESVA database corruption

725 views May 21, 2014

Esva Cluster Upgrade Procedure

482 views May 21, 2014

Email link to blacklist sender doesn’t work

83 views May 21, 2014

Email Continuity

106 views January 31, 2020

How to manage e-mails from quarantine report message?

207 views April 30, 2015

Dynamic Verification with Exchange 2013 and 2016

904 views June 20, 2018

Directory Based Edge Blocking (DBEB) feature from Office 365

1516 views March 25, 2019

Default FileName and FileType blocked by Libra Esva

393 views May 21, 2014

Dashboard mail graph seems incorrect after upgrade to release 3.0.1.0

16 views May 21, 2014

Cron warning: (98)Address already in use: make_sock

24 views May 21, 2014

Create User Accounts

110 views May 21, 2014

Create the Domain Administrator account

501 views May 21, 2014

Configuring recipient verification in Exchange 2007 / Exchange 2010

328 views May 21, 2014

Commercial Newsletter

93 views June 17, 2014

Cluster Firewall ports requirements between nodes

439 views May 21, 2014

Cluster Error Recovery Procedure

1096 views December 30, 2015

Change hostname or ip in a Libra Esva Cluster environment

233 views March 20, 2018

Can i change the appliance hostname?

98 views May 21, 2014

CA Certificate import

454 views May 21, 2014

Business Email Compromise, also known as “Whaling attack” or “the CEO fraud”

335 views June 28, 2019

Blocking Office Macros with Libra Esva

218 views July 4, 2016

Block Spam with russian encoding

194 views May 21, 2014

Blackberry .DAT file blocked

37 views May 21, 2014

Manually Associate an Alias to a User

306 views May 21, 2014

Assigning Microsoft SCL to messages scanned by Libra Esva

197 views May 21, 2014

Adaptive Trust Engine

286 views February 10, 2020