Sophos Email Appliance
PDF
About Your Email Appliance
Email Appliance Features
The Email Appliance User Interface
Sophos Proactive Monitoring
Getting Support
Hardware Support
Getting Started
Mail Routing
Simple Mail Routing
More Complex Mail Routing
Policy
Quarantine
Administrator and User Accounts
Email Appliance Updates
Clustering
Email Appliance Hardware
Hardware Troubleshooting
Audible Alarms [ES4000/5000/8000 Only]
Hardware Alerts
Replacing an ES5000/8000 Hard Drive
Replacing an ES5000/8000 Power Supply
Replacing an ES4000 Hard Drive
Replacing an ES4000 Power Supply
Dashboard
Configuration
Accounts
Administrators
User Groups
User Preferences
Policy
Policy Message Flow
Threat Protection
Anti-Spam
Data Control
Additional Policy
Allow/Block Lists
Filtering Options
Sandstorm
Encryption
SMTP Authentication
SMTP Options
System
Updates
Alerts & Monitoring
Backup
Directory Services
Certificates
Clustering
Time Zone
Configuration Sync
Routing
Adding/Removing Mail Delivery Servers
Adding/Removing Mail Domains
Internal Mail Hosts
Setting an Outbound Mail Proxy
Adding/Removing Trusted Relays
About Address Rewriting
Network
Configuring Interface Settings
Setting a Hostname and Proxy
Testing Network Connectivity
Reports
Report Categories
Creating and Running Reports
Printing Reports
Exporting Reports
Adding Trusted Relays from a Report
Search
Quarantine Search
Searching the Quarantine
Viewing Quarantine Search Results
Managing Quarantined Messages
Logs Search
Searching the Mail Logs
Viewing Logs Search Results
Analyzing Message Logs
Mail Queues Search
Searching the Mail Queues
Viewing Mail Queues Search Results
Deleting Queued Messages
Releasing or Rescanning Queued Messages
System Status
Mail Flow
Quarantine
Software
Hardware
License
Using Help
Searching the Documentation
Setup and Configuration Guide
Initial Configuration
Activating the Email Appliance
Network Interface
Hostname and Proxy
Network Connectivity
Register and Update
Clustering
Time Zone
Mail Delivery Servers
Incoming Mail Domains
Internal Mail Hosts
Anti-Virus Settings
Anti-Spam Settings
Appliance Alerting
Appliance Support Contact
Summary
Post-Installation Configuration/Integration
Testing Appliance Mail Flow
Configuring Directory Services
Configuring User Preferences
Configuring Internal Mail Hosts/Outbound Mail Proxy
Configuring Trusted Relays
Configuring Ports
Supported Browsers
Creating a Custom Web Service for SPX
Template Variables
Password Option/Template Variable Mismatches
Dialog Box Help
Directory Services Groups
Add Certificate Authorities
Complete CSR
Add User or Modify User
Add Message Attribute
Advanced System Updates
Alias Map Editor
Alert Contacts
Appliance Support Contact
Additional Message Actions
Additional Policy Example
Advanced Backup Schedule
Calendar
Certificate Details
Upload Certificate
Edit notification email
Edit SPX Recipient Instructions
Email Password List
Configure End User Web Quarantine Ports
Forward
Group Editor
Global Function History
Upload a Header/Footer Image for the SPX Portal
Additional Network Routes
List Editor
List Selector
Upload
Message Details
Modify User
Rule Caution Indication
Notify
Paste List
Upload a PDF Cover Page
Postmaster Address
CCL Configuration
Setting Expiry Times and Passwords
Configuring the SPX Portal
System Alerts
Trusted Certificate Authorities
Verify Settings
Glossary
Active Directory
allow list
block list
bulk mail
Cluster
Content Control List (CCL)
denial of service (DOS) attack
DHCP
disk mirroring
DNS A Records
DNS MX Records
domain controller
End User Web Quarantine
gateway
groups
hub
internal hosts
latency
malware
MTA
network mask
phishing
policy
proxy
quarantine
RAID
RAID controller
relay
SCP
SMTP
Sender Genotype
SNMP
SophosLabs
spam
spam score
spambot
SPX
spyware
SSH
Syslog Monitoring
TLS
virus
Submit a Spam Sample
Sophos Outlook Add-in
Using the Outlook Add-in
Copyrights and Trademarks
IBM ICU License
SEE License
UNICODE License
NGINX License
ipfilter License
Mootools License
SSDB License
Contact Sophos
Search
Home
Glossary
DNS A Records
DNS A Records
(Address record) maps a hostname to an IP address.
Glossary
Active Directory
allow list
block list
bulk mail
Cluster
Content Control List (CCL)
denial of service (DOS) attack
DHCP
disk mirroring
DNS A Records
DNS MX Records
domain controller
End User Web Quarantine
gateway
groups
hub
internal hosts
latency
malware
MTA
network mask
phishing
policy
proxy
quarantine
RAID
RAID controller
relay
SCP
SMTP
Sender Genotype
SNMP
SophosLabs
spam
spam score
spambot
SPX
spyware
SSH
Syslog Monitoring
TLS
virus