Watchguard Fireware XTM WSM User guide

WatchGuard System Manager 11.5.1 User Guide

Fireware XTM

WatchGuard System Manager

11.5.1 User Guide

WatchGuard XTMDevices

ii WatchGuard System Manager

About this User Guide

The Fireware XTM WatchGuard System Manager User Guide is updated with each major product

release. For minor product releases, only the Fireware XTM WatchGuard System Manager Help

system is updated. The Help system also includes specific, task-based implementation examples that

are not available in the User Guide.

For the most recent product documentation, see the Fireware XTM WatchGuard System Manager

Help on the WatchGuard web site at: http://www.watchguard.com/help/documentation/.

Information in this guide is subject to change without notice. Companies, names, and data used in

examples herein are fictitious unless otherwise noted. No part of this guide may be reproduced or

transmitted in any form or by any means, electronic or mechanical, for any purpose, without the

express written permission of WatchGuard Technologies, Inc.

Guide revised: 12/5/2011

Copyright, Trademark, and Patent Information

names mentioned herein, if any, are the property of their respective owners.

Complete copyright, trademark, patent, and licensing information can be found in the Copyright and

Licensing Guide, available online at: http://www.watchguard.com/help/documentation/.

Note This product is for indoor use only.

About WatchGuard

WatchGuard offers affordable, all-in-one network and content

security solutions that provide defense-in-depth and help meet

regulatory compliance requirements. The WatchGuard XTM

line combines firewall, VPN, GAV, IPS, spam blocking and

URL filtering to protect your network from spam, viruses,

malware, and intrusions. The new XCS line offers email and

web content security combined with data loss prevention.

WatchGuard extensible solutions scale to offer right-sized

security ranging from small businesses to enterprises with

10,000+ employees. WatchGuard builds simple, reliable, and

robust security appliances featuring fast implementation and

comprehensive management and reporting tools. Enterprises

throughout the world rely on our signature red boxes to

maximize security without sacrificing efficiency and

productivity.

For more information, please call 206.613.6600 or visit

www.watchguard.com.

Address

505 Fifth Avenue South

Suite 500

Seattle, WA 98104

Support

www.watchguard.com/support

U.S. and Canada +877.232.3531

All Other Countries +1.206.521.3575

Sales

U.S. and Canada +1.800.734.9905

All Other Countries +1.206.613.0895

User Guide iii

Table of Contents

Introduction to Network Security 1

About Networks and Network Security 1

About Internet Connections 1

About Protocols 2

About IP Addresses 3

IPv4 Addresses 3

IPv6 Addresses 4

About Slash Notation 5

About Entering Addresses 6

Static and Dynamic IP Addresses 6

About DNS (Domain Name System) 7

About Firewalls 8

About Services and Policies 9

About Ports 10

Introduction to Fireware XTM 11

About Fireware XTM 11

Fireware XTM Components 12

WatchGuard System Manager 12

WatchGuard Server Center 13

Fireware XTM Web UI and Command Line Interface 14

Fireware XTMwith a Pro Upgrade 15

Fireware XTM on an XTMv Device 15

XTMv Device Limitations 16

XTMv Device Installation 16

FIPS Support in Fireware XTM 16

About FIPSMode 16

FIPS Mode Operation and Constraints 17

Service and Support 19

About WatchGuard Support 19

LiveSecurity Service 19

LiveSecurity Service Gold 20

Service Expiration 21
Getting Started 23
Before You Begin 23
Verify Basic Components 23
Get an XTM Device Feature Key 24
Gather Network Addresses 24
Select a Firewall Configuration Mode 25
Decide Where to Install Server Software 26
Install WatchGuard System Manager Software 26
Back up Your Previous Configuration 27
Download WatchGuard System Manager 27
About the Quick Setup Wizard 28
Run the Web Setup Wizard 29
Run the WSM Quick Setup Wizard 32
Complete Your Installation 34
Customize Your Security Policy 34
About LiveSecurity Service 35
Start WatchGuard System Manager 35
Connect to an XTM Device 35
Start WSMApplications 37
Install WSM and Keep an Older Version 38
Install WatchGuard Servers on Computers with Desktop Firewalls 39
Dynamic IP Support on the External Interface 39
About Connecting the XTM Device Cables 40
Connect to an XTM Device with Firefox v3 40
Add a Certificate Exception to Mozilla Firefox v3 41
Disable the HTTP Proxy in the Browser 42
Disable the HTTP proxy in Internet Explorer 6.x, 7.x, or 8.x 42
Disable the HTTP proxy in Firefox 2.x or 3.x 42
Disable the HTTP proxy in Safari 2.0 42
Find Your TCP/IP Properties 43
Find Your TCP/IP Properties on Microsoft Windows Vista 43
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User Guide v
Find Your TCP/IP Properties on Microsoft Windows 2000, Windows 2003, and Windows
XP 43
Find Your TCP/IP Properties on Microsoft Windows NT 43
Find Your TCP/IP Properties on Macintosh OS 9 43
Find Your TCP/IP Properties on Macintosh OS X 10.5 44
Find Your TCP/IP Properties on Other Operating Systems (Unix, Linux) 44
Configuration and Management Basics 45
About Basic Configuration and Management Tasks 45
About Configuration Files 45
Open a Configuration File 45
Make a New Configuration File 47
Save the Configuration File 48
Make a Backup of the XTM Device Image 50
Restore an XTM Device Backup Image 52
Use a USB Drive for System Backup and Restore 53
About the USB Drive 53
Save a Backup Image to a Connected USB Drive 53
Restore a Backup Image from a Connected USB Drive 53
Automatically Restore a Backup Image from a USB Drive 54
USB Drive Directory Structure 57
Save a Backup Image to a USB Drive Connected to Your Management Computer 58
Use a USBDrive to Save a Support Snapshot 58
Use an Existing Configuration for a New XTM Device Model 60
Upgrade a Non-e-Series Configuration File For Use With an e-Series or XTM Device 63
Configure a Replacement XTM Device 64
Save the Configuration from the Original XTM Device to a File 64
Get the Feature Key for the Replacement XTM Device 64
Use the Quick Setup Wizard to Configure Basic Settings 64
Update the Feature Key in the Original Configuration File and Save to the New Device 65
Reset an XTM Device to a Previous or New Configuration 66
Start an XTM Device in Safe Mode 66
Reset an XTM 2 Series Device to Factory-Default Settings 66
Reset an XTMv Device to Factory Default Settings 67

Run the Quick Setup Wizard 67
About Factory-Default Settings 67
About Feature Keys 69
When You Purchase a New Feature 69
See Features Available with the Current Feature Key 69
Verify Feature Key Compliance 70
Get a Feature Key from LiveSecurity 71
Add a Feature Key to Your XTM Device 73
See the Details of a Feature Key 75
Download a Feature Key 75
Enable NTP and Add NTP Servers 76
Set the Time Zone and Basic Device Properties 77
About SNMP 78
SNMP Polls and Traps 78
Enable SNMP Polling 79
Enable SNMP Management Stations and Traps 80
About Management Information Bases (MIBs) 82
About WatchGuard Passphrases, Encryption Keys, and Shared Keys 83
Create a Secure Passphrase, Encryption Key, or Shared Key 83
XTM Device Passphrases 84
User Passphrases 84
Server Passphrases 84
Encryption Keys and Shared Keys 85
Change XTM Device Passphrases 86
Define XTM Device Global Settings 87
Define ICMP Error Handling Global Settings 88
Configure TCP Settings 89
Enable or Disable Traffic Management and QoS 89
Change the Web UI Port 89
Enable the External Console on a Firebox X Edge e-Series Device 90
Automatic Reboot 90
Manage an XTM Device From a Remote Location 90
Upgrade to a New Version of Fireware XTM 92
vi WatchGuard System Manager

User Guide vii
Install the Upgrade on Your Management Computer 92
Upgrade the XTM Device 93
Use Multiple Versions of Policy Manager 94
About Upgrade Options 95
Subscription Services Upgrades 95
Appliance and Software Upgrades 95
How to Apply an Upgrade 96
About Subscription Services Expiration 96
Subscription Renewal Reminders 96
Feature Key Compliance 97
Security Service Expiration Behavior 97
Gateway AntiVirus 97
Intrusion Prevention Service (IPS) 97
WebBlocker 98
spamBlocker 98
Reputation Enabled Defense 98
Application Control 98
LiveSecurity Service 99
Subscription Expiration and FireCluster 99
Synchronize Subscription Renewals 100
Renew Subscription Services 100
Renew Subscriptions from Firebox System Manager 101
Network Setup and Configuration 103
About Network Interface Setup 103
Network Modes 104
Interface Types 105
About Network Interfaces on the Edge e-Series 105
About IPv6 Support 106
Mixed Routing Mode 107
Configure an External Interface 107
Enable IPv6 for an External Interface 111
Enable IPv6 for a Trusted or Optional Interface 113
Configure DHCP in Mixed Routing Mode 117

About the Dynamic DNS Service 119
Use Dynamic DNS 120
Drop-In Mode 121
Use Drop-In Mode for Network Interface Configuration 122
Configure Related Hosts 123
Configure DHCP in Drop-In Mode 124
Bridge Mode 127
Common Interface Settings 129
Disable an Interface 130
Configure DHCPRelay 131
Restrict Network Traffic by MAC Address 132
Add WINS and DNS Server Addresses 133
Configure a Secondary Network 134
About Advanced Interface Settings 136
Network Interface Card (NIC)Settings 136
Set Outgoing Interface Bandwidth 138
Set DF Bit for IPSec 139
PMTU Setting for IPSec 139
Use Static MAC Address Binding 140
Find the MAC Address of a Computer 140
About LAN Bridges 141
Create a Network Bridge Configuration 141
Assign a Network Interface to a Bridge 143
About Routing 144
Add a Static Route 144
About Virtual Local Area Networks (VLANs) 145
VLAN Requirements and Restrictions 146
About Tagging 146
About VLANIDNumbers 146
Define a New VLAN 147
Assign Interfaces to a VLAN 151
Network Setup Examples 152
Configure Two VLANs on the Same Interface 152
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User Guide ix
Configure One VLAN Bridged Across Two Interfaces 156
Use Your XTM Device with the 3G Extend Wireless Bridge 160
Multi-WAN 163
About Using Multiple External Interfaces 163
Multi-WAN Requirements and Conditions 163
Multi-WAN and DNS 164
Multi-WAN and FireCluster 164
About Multi-WAN Options 165
Round-Robin Order 165
Failover 165
Interface Overflow 166
Routing Table 166
Serial Modem (XTM2 Series only) 166
Configure Round-Robin 167
Before You Begin 167
Configure the Interfaces 167
Find How to Assign Weights to Interfaces 169
Configure Failover 169
Before You Begin 169
Configure the Interfaces 169
Configure Interface Overflow 171
Before You Begin 171
Configure the Interfaces 171
Configure Routing Table 172
Before You Begin 172
Routing Table mode and load balancing 172
Configure the Interfaces 173
About the XTM Device Route Table 174
When to Use Multi-WAN Methods and Routing 174
Serial Modem Failover 175
Enable Serial Modem Failover 175
Account Settings 176
DNS Settings 176

Dial-up Settings 178
Advanced Settings 178
Link Monitor Settings 178
Advanced Multi-WAN Settings 180
About Sticky Connections 180
Set a Global Sticky Connection Duration 180
Set the Failback Action 181
Set Notification Settings 182
About WAN Interface Status 183
Time Needed for the XTM Device to Update its Route Table 183
Define a Link Monitor Host 183
Network Address Translation (NAT) 185
About Network Address Translation 185
Types of NAT 186
About Dynamic NAT 186
Add Firewall Dynamic NAT Entries 187
Configure Policy-Based Dynamic NAT 189
About 1-to-1 NAT 192
About 1-to-1 NAT and VPNs 193
Configure Firewall 1-to-1 NAT 193
Configure Policy-Based 1-to-1 NAT 195
Configure NAT Loopback with Static NAT 197
Add a Policy for NATLoopback to the Server 198
NAT Loopback and 1-to-1 NAT 199
Configure Static NAT 202
Add a Static NATAction 202
Add a Static NAT Action to a Policy 204
Edit or Remove a Static NATAction 205
Configure Server Load Balancing 206
Add a Server Load Balancing SNATAction 207
Add a Server Load Balancing SNAT Action to a Policy 210
Edit or Remove a Server Load Balancing SNATAction 211
1-to-1 NAT Example 212
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User Guide xi
Wireless Setup 215
About Wireless Configuration 215
About Wireless Access Point Configuration 216
Before You Begin 217
About Wireless Configuration Settings 218
Enable/Disable SSID Broadcasts 219
Change the SSID 219
Log Authentication Events 219
Change the Fragmentation Threshold 219
Change the RTS Threshold 221
About Wireless Security Settings 221
Set the Wireless Authentication Method 221
Use a RADIUS Server for Wireless Authentication 223
Use the XTMDevice as an Authentication Server for Wireless Authentication 224
Set the Encryption Level 225
Enable Wireless Connections to the Trusted or Optional Network 227
Enable a Wireless Guest Network 229
Enable a Wireless Hotspot 232
Configure User Timeout Settings 233
Customize the Hotspot Splash Screen 233
Connect to a Wireless Hotspot 234
See Wireless Hotspot Connections 235
Configure Your External Interface as a Wireless Interface 237
Configure the Primary External Interface as a Wireless Interface 237
Configure a BOVPN tunnel for additional security 239
About Wireless Radio Settings 240
Country is Set Automatically 241
Select the Band and Wireless Mode 242
Select the Channel 242
Configure the Wireless Card on Your Computer 243
Rogue Access Point Detection 243
Enable Rogue Access Point Detection 244
Add an XTMWireless Device as a Trusted Access Point 249

Find the Wireless MACAddress of a Trusted Access Point 251
Rogue Access Point Scan Results 252
Dynamic Routing 255
About Dynamic Routing 255
Dynamic Routing Protocols 255
Monitor Dynamic Routing 255
About Routing Daemon Configuration Files 256
About Routing Information Protocol (RIP) 256
Routing Information Protocol (RIP) Commands 256
Configure the XTM Device to Use RIP v1 259
Configure the XTM Device to Use RIP v2 260
Sample RIP Routing Configuration File 261
About Open Shortest Path First (OSPF) Protocol 263
OSPF Commands 263
OSPF Interface Cost Table 266
Configure the XTM Device to Use OSPF 267
Sample OSPF Routing Configuration File 268
About Border Gateway Protocol (BGP) 271
BGP Commands 272
Configure the XTM Device to Use BGP 274
Sample BGP Routing Configuration File 276
FireCluster 279
About WatchGuard FireCluster 279
FireCluster Status 281
About FireCluster Failover 281
Events that Trigger a Failover 281
What Happens When a Failover Occurs 282
FireCluster Failover and Server Load Balancing 283
FireCluster Failover and Dynamic Routing 283
Monitor the Cluster During a Failover 283
Features Not Supported for a FireCluster 284
FireCluster Network Configuration Limitations 284
FireCluster Management Limitations 284
xii WatchGuard System Manager

User Guide xiii
About the Interface for Management IPAddress 284
Configure the Interface for Management IP Address 284
Use the Management IP Address to Restore a Backup Image 285
Use the Management IP Address to Upgrade from an External Location 285
The Management IPAddress and the WatchGuard Policy 285
Configure FireCluster 286
FireCluster Requirements and Restrictions 287
Cluster Synchronization and Status Monitoring 287
FireCluster Device Roles 288
FireCluster Configuration Steps 288
Before You Begin 289
Connect the FireCluster Hardware 291
Switch and Router Requirements for an Active/Active FireCluster 292
Use the FireCluster Setup Wizard 298
Configure FireCluster Manually 303
Find the Multicast MAC Addresses for an Active/Active Cluster 309
Active/Passive Cluster ID and the Virtual MAC Address 310
Monitor and Control FireCluster Members 311
Monitor Status of FireCluster Members 312
Monitor and Control Cluster Members 312
Discover a Cluster Member 313
Force a Failover of the Cluster Master 314
Reboot a Cluster Member 315
Shut Down a Cluster Member 315
Connect to a Cluster Member 316
Make a Member Leave a Cluster 317
Make a Member Join a Cluster 318
Remove or Add a Cluster Member 319
Remove a Device from a FireCluster 319
Add a New Device to a FireCluster 320
Update the FireCluster Configuration 320
Configure FireCluster Logging and Notification 321
About Feature Keys and FireCluster 321

See the Feature Keys and Cluster Features for a Cluster 323
See or Update the Feature Key for a Cluster Member 324
See the FireCluster Feature Key in Firebox System Manager 326
Create a FireCluster Backup Image 327
Restore a FireCluster Backup Image 328
Make the Backup Master Leave the Cluster 328
Restore the Backup Image to the Backup Master 328
Restore the Backup Image to the Cluster Master 328
Make the Backup Master Rejoin the Cluster 329
Upgrade Fireware XTM for FireCluster Members 330
Disable FireCluster 331
Authentication 333
About User Authentication 333
User Authentication Steps 334
Manage Authenticated Users 335
Use Authentication to Restrict Incoming Traffic 336
Use Authentication Through a Gateway Firebox 337
About the WatchGuard Authentication (WG-Auth) Policy 338
Set Global Firewall Authentication Values 338
Set Global Authentication Timeouts 339
Allow Multiple Concurrent Logins 340
Limit Login Sessions 340
Automatically Redirect Users to the Authentication Portal 341
Specify the Default Authentication Server in the Authentication Portal 342
Use a Custom Default Start Page 343
Set Management Session Timeouts 343
About Single Sign-On (SSO) 344
The WatchGuard SSO Solution 344
Example Network Configurations for SSO 345
Before You Begin 346
Set Up SSO 347
Install the WatchGuard Single Sign-On (SSO) Agent 347
Configure the SSO Agent 349
xiv WatchGuard System Manager

User Guide xv
Use Telnet to Debug the SSO Agent 356
Install the WatchGuard Single Sign-On (SSO) Client 359
Enable Single Sign-On (SSO) 360
Install and Configure the Terminal Services Agent 364
Install the Terminal Services Agent 365
Configure the Terminal Services Agent 366
Configure Terminal Services Settings 367
Authentication Server Types 369
About Third-Party Authentication Servers 369
Use a Backup Authentication Server 369
Configure Your XTM Device as an Authentication Server 370
Types of Firebox Authentication 370
Define a New User for Firebox Authentication 373
Define a New Group for Firebox Authentication 375
Configure RADIUS Server Authentication 376
Authentication Key 376
RADIUSAuthentication Methods 376
Before You Begin 376
Use RADIUSServer Authentication with Your XTM Device 376
How RADIUS Server Authentication Works 378
WPA and WPA2 Enterprise Authentication 381
Configure VASCO Server Authentication 381
Configure SecurID Authentication 384
Configure LDAP Authentication 386
About LDAP Optional Settings 388
Configure Active Directory Authentication 389
Add an Active Directory Authentication Domain and Server 389
About Active Directory Optional Settings 393
Edit an Existing Active Directory Domain 393
Delete an Active Directory Domain 395
Find Your Active Directory Search Base 395
Change the Default Port for the Active Directory Server 396
Use Active Directory or LDAP Optional Settings 397

Before You Begin 397
Specify Active Directory or LDAP Optional Settings 398
Use a Local User Account for Authentication 402
Use Authorized Users and Groups in Policies 402
Define Users and Groups for Firebox Authentication 402
Define Users and Groups for Third-Party Authentication 402
Add Users and Groups to Policy Definitions 403
Policies 405
About Policies 405
Packet Filter and Proxy Policies 405
Add Policies to Your XTM device 406
About Policy Manager 406
Open Policy Manager 408
About Policy Manager Views 409
Change Colors Used for Policy Manager Text 412
Find a Policy by Address, Port, or Protocol 414
Add Policies to Your Configuration 415
See the List of Policy Templates 415
Add a Policy from the List of Templates 417
Add More than One Policy of the Same Type 419
See Template Details and Modify Policy Templates 419
Disable or Delete a Policy 420
About Aliases 421
Alias Members 421
Create an Alias 422
About Policy Precedence 428
Automatic Policy Order 428
Policy Specificity and Protocols 428
Traffic Rules 429
Firewall Actions 429
Schedules 430
Policy Types and Names 430
Set Precedence Manually 430
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User Guide xvii
Create Schedules for XTM Device Actions 431
Set an Operating Schedule 432
About Custom Policies 433
Create or Edit a Custom Policy Template 434
Import and Export Custom Policy Templates 435
About Policy Properties 437
Policy Tab 437
Properties Tab 437
Advanced Tab 438
Proxy Settings 438
Set Access Rules for a Policy 438
Configure Policy-Based Routing 441
Set a Custom Idle Timeout 445
Set ICMP Error Handling 445
Apply NAT Rules 445
Set the Sticky Connection Duration for a Policy 446
Proxy Settings 447
About Proxy Policies and ALGs 447
Proxy Configuration 448
Proxy and AV Alarms 448
About Proxy Actions 449
About Rules and Rulesets 455
Use Predefined Content Types 464
Add a Proxy Policy to Your Configuration 465
About the DNS-Proxy 467
Policy Tab 467
Properties Tab 467
Advanced Tab 468
Configure the Proxy Action 468
DNS-Proxy: General Settings 469
DNS-Proxy: OPcodes 470
DNS-Proxy: Query Types 472
DNS-Proxy: Query Names 474

About MX (Mail eXchange) Records 474

About the FTP-Proxy 477

Policy Tab 477

Properties Tab 477

Advanced Tab 478

Configure the Proxy Action 478

FTP-Proxy: General Settings 479

FTP-Proxy: Commands 481

FTP-Proxy: Content 482

FTP-Proxy: AntiVirus 482

About the H.323-ALG 484

VoIPComponents 484

ALGFunctions 484

Policy Tab 485

Properties Tab 485

Advanced Tab 485

Configure the Proxy Action 486

H.323-ALG: General Settings 486

H.323-ALG: Access Control 488

H.323-ALG: Denied Codecs 490

About the HTTP-Proxy 491

Policy Tab 491

Properties Tab 492

Advanced Tab 492

Configure the Proxy Action 493

HTTP Request: General Settings 493

HTTP Request: Request Methods 496

HTTP Request: URL Paths 497

HTTP Request: Header Fields 498

HTTP Request: Authorization 499

HTTP Response: General Settings 500

HTTP Response: Header Fields 501

HTTP Response: Content Types 502

xviii WatchGuard System Manager

User Guide xix

HTTP Response: Cookies 504

HTTP Response: Body Content Types 505

HTTP-Proxy: Exceptions 505

HTTP-Proxy:WebBlocker 506

HTTP-Proxy: AntiVirus 507

HTTP-Proxy: Reputation Enabled Defense 508

HTTP-Proxy: Deny Message 509

Enable Windows Updates Through the HTTP-Proxy 510

Use a Caching Proxy Server 511

About the HTTPS-Proxy 513

Policy Tab 513

Properties Tab 513

Advanced Tab 514

Configure the Proxy Action 514

HTTPS-Proxy: General Settings 515

HTTPS-Proxy: Content Inspection 517

HTTPS-Proxy: Certificate Names 519

HTTPS-Proxy:WebBlocker 520

About the POP3-Proxy 521

Policy Tab 521

Properties Tab 522

Advanced Tab 522

Configure the Proxy Action 522

POP3-Proxy: General Settings 523

POP3-Proxy: Authentication 525

POP3-Proxy: Content Types 525

POP3-Proxy: Filenames 528

POP3-Proxy: Headers 529

POP3-Proxy: AntiVirus 530

POP3-Proxy: Deny Message 531

POP3-Proxy: spamBlocker 533

About the SIP-ALG 534

VoIPComponents 534

Instant Messaging Support 534

ALGFunctions 535

Policy Tab 535

Properties Tab 535

Advanced Tab 536

Configure the Proxy Action 536

SIP-ALG: General Settings 537

SIP-ALG: Access Control 539

SIP-ALG: Denied Codecs 540

About the SMTP-Proxy 543

Policy Tab 543

Properties Tab 543

Advanced Tab 544

Configure the Proxy Action 544

SMTP-Proxy: General Settings 545

SMTP-Proxy: Greeting Rules 548

SMTP-Proxy: ESMTP Settings 549

SMTP-Proxy: TLS Encryption 551

SMTP-Proxy: Authentication 554

SMTP-Proxy: Content Types 556

SMTP-Proxy: Filenames 560

SMTP-Proxy: Mail From/Rcpt To 561

SMTP-Proxy: Headers 562

SMTP-Proxy: AntiVirus 563

SMTP-Proxy: Deny Message 564

SMTP-Proxy: spamBlocker 565

Configure the SMTP-Proxy to Quarantine Email 566

Protect Your SMTP Server from Email Relaying 566

About the TCP-UDP-Proxy 568

Policy Tab 568

Properties Tab 568

Advanced Tab 569

Configure the Proxy Action 569

xx WatchGuard System Manager

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