Libraesva Email Security Gateway

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Zabbix template to monitor ESVA via SNMP

583 views July 19, 2017

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

197 views September 28, 2015

Whitelisting & Blacklisting not working

151 views May 21, 2014

Whitelist/Blacklist Bug, version 2.5 and above

43 views May 21, 2014

WARNING: Your ClamAV installation is OUTDATED!

190 views May 21, 2014

Virus False Positives

171 views January 4, 2016

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

54 views May 21, 2014

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

73 views May 21, 2014

User Text Import fails!

55 views May 21, 2014

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

331 views September 30, 2016

Symantec SMG POC Settings

38 views March 12, 2020

Static Routes

54 views May 21, 2014

Spam Settings cannot be saved, version 2.5.0.3

20 views May 21, 2014

Relay Server requires plain authentication

161 views May 21, 2014

Recipients receive a winmail.dat attachment

203 views May 8, 2017

RBL entries are not replicated in a Cluster Setup

40 views May 21, 2014

Quarantine Disk extension

802 views May 21, 2014

Quarantine Digest Report check

500 views May 21, 2014

Quarantine Delivery Report not sent after update to version 3.3

33 views May 21, 2014

Office 365 Transport Rule and Connector Examples

692 views October 2, 2017

Office 365 Rate Limiting

137 views May 31, 2018

NTP Server Settings

53 views May 21, 2014

Notes on sizing and monitoring the performance of Libra ESVA

376 views February 23, 2017

Microsoft Exchange Valid Recipient LDAP returns error

83 views May 21, 2014

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

1530 views May 21, 2014

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

59 views October 31, 2019

Message Status

86 views September 22, 2014

Marking Spam

132 views May 21, 2014

Intermediate TLS(SSL) certificates

348 views May 21, 2014

Mail Address counting for license renewal

446 views June 8, 2018

Load Balancing Outgoing Email with Exchange Server and Esva Cluster

213 views May 21, 2014

License file upload error

28 views September 4, 2015

License expired and canno’t upload new one

84 views May 21, 2014

Libraesva Cloud SLA

142 views May 7, 2019

Libraesva and GDPR

504 views May 7, 2018

Libra Esva Firewall Ports Requirements

781 views May 21, 2014

Libra Esva 3.2 Greylisting link error

26 views May 21, 2014

Libra Esva 3.1 upgrade script fails to update clamav antivirus

33 views May 21, 2014

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

2313 views May 21, 2014

LDAP login not working anymore with version 3.4

53 views October 14, 2014

In messages Phishing Frauds highlight

303 views May 21, 2014

Import of a Virtual Appliance on VMware Fails Integrity Check

1716 views July 7, 2017

Hyper-V Failover Cluster Network Issue

176 views March 4, 2016

How to test the email delivery before going to production

605 views March 17, 2017

How to delist a blacklisted IP address

1911 views July 26, 2016

How the Libra ESVA QuickSand file sandbox works

1422 views February 7, 2017

How the Libra ESVA URLSand sandboxing service works

1384 views September 15, 2016

How is calculated the SMTP Policy Quota Counter?

162 views October 24, 2014

How can I improve the web portal performance?

79 views May 7, 2015

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

266 views May 21, 2014

How can I activate Avira Add-On?

51 views October 23, 2014

Greylisting Error: Connection Refused

76 views February 19, 2015

Google POP3 Authentication Error, sign-in attempt blocked

190 views November 25, 2015

FUZZY OCR Hashing and Scoring

186 views May 21, 2014

ESVA database corruption

644 views May 21, 2014

Esva Cluster Upgrade Procedure

420 views May 21, 2014

Email link to blacklist sender doesn’t work

80 views May 21, 2014

Email Continuity

90 views January 31, 2020

How to manage e-mails from quarantine report message?

190 views April 30, 2015

Dynamic Verification with Exchange 2013 and 2016

806 views June 20, 2018

Directory Based Edge Blocking (DBEB) feature from Office 365

1240 views March 25, 2019

Default FileName and FileType blocked by Libra Esva

358 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

23 views May 21, 2014

Create User Accounts

88 views May 21, 2014

Create the Domain Administrator account

434 views May 21, 2014

Configuring recipient verification in Exchange 2007 / Exchange 2010

301 views May 21, 2014

Commercial Newsletter

74 views June 17, 2014

Cluster Firewall ports requirements between nodes

380 views May 21, 2014

Cluster Error Recovery Procedure

964 views December 30, 2015

Change hostname or ip in a Libra Esva Cluster environment

202 views March 20, 2018

Can i change the appliance hostname?

89 views May 21, 2014

CA Certificate import

411 views May 21, 2014

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

301 views June 28, 2019

Blocking Office Macros with Libra Esva

196 views July 4, 2016

Block Spam with russian encoding

181 views May 21, 2014

Blackberry .DAT file blocked

31 views May 21, 2014

Manually Associate an Alias to a User

286 views May 21, 2014

Assigning Microsoft SCL to messages scanned by Libra Esva

178 views May 21, 2014

Adaptive Trust Engine

197 views February 10, 2020