ZyXEL Communications USG FLEX 200H Manuals

Manuals and User Guides for ZyXEL Communications USG FLEX 200H. We have 2 ZyXEL Communications USG FLEX 200H manuals available for free PDF download: User Manual

ZyXEL Communications USG FLEX 200H User Manual (568 pages)

Brand: ZyXEL Communications | Category: Network Hardware | Size: 13 MB

Related Documentation
2
Warnings and Notes
3
Syntax Conventions
3
Document Conventions
3
Table of Contents
4
Contents Overview
4
Table of Contents
5
Part I: User's Guide
16
Introduction
17
Chapter 1 Introduction
17
Overview
17
Fast-Path Acceleration
17
Major Model Features
17
Registration at Nebula Control Center (NCC)
18
Licenses
18
License Priority
19
Grace Period
19
Applications
19
Security Router
19
VPN Connectivity
20
User-Aware Access Control
20
Load Balancing
21
Management Overview
21
Command Line Interface (Cli)
22
Web Configurator
23
Web Configurator Access
23
Remote Access to the Zyxel Device Networks
24
Web Configurator Screens Overview
25
Title Bar
25
Navigation Panel
27
Dashboard Screens
28
Monitoring Screens
29
Configuration Screens
30
Maintenance Screens
33
Tables and Lists
33
Error /Warning Messages
34
Initial Setup Wizard
36
Initial Setup Wizard Overview
36
Terms of Use/Privacy Policy/Firmware Upgrade Notification
36
Connect to the Internet
37
Interface Type - DHCP
37
Interface Type - Static
38
Possible Errors
39
Interface Type - Pppoe
39
System Time
40
Device Registration
41
Exit the Wizard
42
License Summary
44
Subnet Planning
44
Finish
46
Hardware, Interfaces and Zones
47
Hardware Overview
47
Multi-Gigabit
47
Default Physical Port - Interface Mapping
48
Poe
48
Front Panels
50
Rear Panels
53
Console Port Pin Connectors
55
Installation Scenarios
56
Desktop Installation Procedure
56
Rack-Mounting
57
Wall-Mounting
58
Power Cord Lock
60
Procedure a
60
Procedure B
61
Dashboard
63
Chapter 4 Dashboard
63
Overview
63
What You Can Do in this Chapter
63
The System Screen
63
System Information Screen
64
Port Status Screen
67
Resource Usage Screen
68
Usb Storage
69
Bandwidth
69
Client Usage Screen
70
The Latest Logs Screen
70
The Security Screen
71
Part II: Technical Reference
73
Monitor
74
Chapter 5 Monitor
74
Overview
74
What You Can Do in this Chapter
74
The Application Usage Screen
75
The Port Statistics Screen
77
The Interface Statistics Screen
78
The Session Monitor Screen
78
The Content Filter Screen
80
The Reputation Filter Screens
82
IP Reputation
82
DNS Threat Filter
83
URL Threat Filter
85
The IPS Screen
86
The Anti-Malware Screen
87
The Sandbox Screen
89
The SSL Inspection Screens
90
The Summary Screen
90
The Certificate Cache List Screen
92
The Interface Screen
92
The Device Insight Screen
94
The Login Users Screen
97
The Lockout Ips Screen
98
The DHCP Table Screen
99
The Ipsec VPN Screen
101
The Site to Site VPN Screen
101
The Remote Access VPN Screen
102
The SSL VPN Screen
103
Regular Expressions in Searching Ipsec Sas
103
Licensing
105
Chapter 6 Licensing
105
Licensing Overview
105
What You Need to Know
105
The Licenses Screen
106
The Signature Update Screen
108
Signature Update
109
Auto Update
109
Interfaces
111
Chapter 7 Interfaces
111
Interface Overview
111
What You Can Do in this Chapter
111
What You Need to Know
111
Relationships between Interfaces
113
Bridge Overview
113
Bridge Interface Overview
114
IP Address Assignment
115
DHCP Settings
116
Pppoe Overview
117
Introduction to Vlans
117
Interface Screen
119
Interface Screen Warning Messages
119
External Interface Add/Edit
122
Internal Interface
127
Internal Interface Add/Edit
127
General Interface
133
Add/Edit DHCP Extended Options
138
VTI Interface
140
Restrictions for Ipsec Virtual Tunnel Interface
141
VTI Edit
141
Trunk Overview
143
Load Balancing Algorithms
144
Least Load First
144
Weighted Round Robin
144
What You Need to Know
145
The Trunk Summary Screen
146
Configuring a User-Defined Trunk
147
Configuring the System Default Trunk
149
Port
150
Routing
153
Chapter 8 Routing
153
Policy and Static Routes Overview
153
What You Can Do in this Chapter
153
What You Need to Know
153
Static Routes
154
Assured Forwarding (AF) PHB for Diffserv
155
Policy Route Screen
155
Policy Route Edit Screen
157
Static Route Screen
160
Static Route Add/Edit Screen
161
Nat
163
Chapter 9 NAT
163
NAT Overview
163
What You Can Do in this Chapter
163
What You Need to Know
163
NAT Loopback
165
The NAT Screen
166
The NAT Add/Edit Screen
167
BWM (Bandwidth Management)
171
Overview
171
What You Can Do in this Chapter
171
What You Need to Know
171
Configured Rate Effect
173
Priority and over Allotment of Bandwidth Effect
173
The Bandwidth Management Configuration
173
The Bandwidth Management Add/Edit Screen
175
Adding Objects for the BWM Policy
178
User Objects
178
Address Objects
180
Example: Prioritize a Specific Application
181
Alg
183
Chapter 11 ALG
183
ALG Overview
183
What You Need to Know
183
Before You Begin
184
The ALG Screen
184
Ipsec VPN
187
Chapter 12 Ipsec VPN
187
Virtual Private Networks (VPN) Overview
187
Ipsec VPN Background Information
188
IKE SA Overview
188
IP Addresses of the Zyxel Device and Remote Ipsec Router
188
IKE SA Proposal
189
Diffie-Hellman (DH) Key Exchange
190
Additional Topics for IKE SA
191
Negotiation Mode
191
VPN, NAT, and NAT Traversal
192
Ipsec SA Overview
193
Local Network and Remote Network
193
Active Protocol
193
Ipsec SA Proposal and Perfect Forward Secrecy
194
Additional Topics for Ipsec SA
194
Authentication and the Security Parameter Index (SPI)
194
What You Can Do in this Chapter
195
What You Need to Know
195
Application Scenarios
196
The Site to Site VPN Screen
196
The Site to Site VPN Add/Edit Screen- Wizard
197
Policy & Routing
200
The Site to Site VPN Add/Edit Screen - Custom
202
The Remote Access VPN Screen
209
Remote Access VPN Setup Example
213
Zyxel Device Setup
214
Home User Setup
220
Test the VPN Connection
227
Ssl Vpn
228
Chapter 13 SSL VPN
228
Overview
228
What You Can Do in this Chapter
228
What You Need to Know
228
The SSL VPN Screen
229
Security Policy
234
Chapter 14 Security Policy
234
Overview
234
What You Can Do in this Chapter
234
What You Need to Know
235
Stateful Inspection
235
The Security Policy Screen
236
Configuring the Security Policy Control Screen
237
The Policy Control Add/Edit Screen
239
Example: Allow a Server to Ping the Zyxel Device Without Creating Logs
241
Dos Prevention Overview
243
The Dos Prevention Policy Screen
244
The Dos Prevention Profile Screen
245
The Dos Prevention Profile Add/Edit Screen
246
IP Spoofing Prevention Overview
249
The IP Spoofing Prevention Screen
249
The Trusted IP Add / Edit Screen
251
The Session Control Screen
251
The Session Control Add/Edit Screen
252
Security Policy Example Applications
254
Object
257
Chapter 15 Object
257
Address/Geo IP Overview
257
What You Need to Know
257
Address Summary Screen
257
Address Group Summary Screen
260
Address Group Add/Edit Screen
261
Geo IP Summary Screen
263
Service Overview
266
What You Need to Know
266
The Service Summary Screen
268
The Service Add/Edit Screen
270
The Service Group Summary Screen
271
The Service Group Add/Edit Screen
272
Zone Overview
273
What You Need to Know
274
The Zone Screen
275
Schedule Overview
277
What You Need to Know
277
The Schedule Screen
277
The One-Time Schedule Add/Edit Screen
278
The Recurring Schedule Add/Edit Screen
280
The Schedule Group Screen
281
Application Patrol
283
Chapter 16 Application Patrol
283
Overview
283
What You Can Do in this Chapter
283
What You Need to Know
283
Application Patrol Profile
284
Application Patrol Profile > Add/Edit - Application Management
286
Example: Block an Application
287
Content Filtering
293
Chapter 17 Content Filtering
293
Overview
293
What You Can Do in this Chapter
293
What You Need to Know
293
Content Filtering Profiles
294
Content Filtering General Screen
296
Content Filtering Add Profile
298
Content Filtering Profile (Allow List)
311
Content Filtering Profile (Block List)
312
Content Filtering Profile (Blocked URL Keywords)
313
Content Filtering Profile (Test Web Site Category)
314
Content Filtering Example: Block LAN Users
315
Reputation Filter
321
Chapter 18 Reputation Filter
321
Overview
321
What You Need to Know
321
Allow List
322
Block List
322
What You Can Do in this Chapter
322
IP Reputation Screen
322
IP Reputation Allow List
325
IP Reputation Block List
326
IP Reputation Secureporter Allow List
327
DNS Threat Filter Screen
329
DNS Threat Filter Allow List
331
DNS Threat Filter Block List
332
DNS Threat Filter Secureporter Allow List
333
URL Threat Filter Screen
334
URL Threat Filter Allow List
337
URL Threat Filter Block List
338
URL Threat Filter Secureporter Allow List
339
Anti-Malware
341
Chapter 19 Anti-Malware
341
Overview
341
What You Can Do in this Chapter
344
Anti-Malware Screen
344
The Allow List Screen
346
The Block List Screen
348
Anti-Malware Technical Reference
350
Sandbox
352
Chapter 20 Sandbox
352
Overview
352
What You Need to Know
352
Sandbox Screen
353
Ips
356
Chapter 21 IPS
356
Overview
356
What You Can Do in this Chapter
356
What You Need to Know
356
Before You Begin
357
The IPS Screen
357
Query Example
363
The Allow List Screen
364
IPS Technical Reference
365
Network Intrusions
366
IP Exception
367
Chapter 22 IP Exception
367
Overview
367
The IP Exception Screen
368
The IP Exception Add/Edit Screen
369
Example: Bypass a Website
370
SSL Inspection
373
Chapter 23 SSL Inspection
373
Overview
373
What You Can Do in this Chapter
373
What You Need to Know
373
What You Can Do in this Chapter
374
Before You Begin
374
The SSL Inspection Profile Screen
374
Add/Edit SSL Inspection Profiles
376
Exclude List Screen
379
Certificate Update Screen
380
Install a CA Certificate in a Browser
381
Firefox Browser
383
External Block Lists
384
Chapter 24 External Block Lists
384
Overview
384
IP Reputation External Block List Screen
384
DNS / URL Threat Filter External Block List Screen
386
User & Authentication
389
Chapter 25 User & Authentication
389
User/Group Overview
389
What You Need to Know
389
User Account
389
User/Group User Summary Screen
390
User Add/Edit Screen
392
Rules for User Names
392
User/Group Group Summary Screen
395
Group Add/Edit Screen
396
User/Group Setting Screen
397
User Authentication Overview
401
What You Need to Know
401
Directory Structure
402
Distinguished Name (DN)
402
AAA Server Overview
403
AAA Server Configuration
403
Add an AD Server
405
Join an AD Domain
407
Add an LDAP Server
408
Add a RADIUS Server
410
Two-Factor Authentication Overview
411
User Authentication Two-Factor Authentication
413
System
415
Chapter 26 System
415
Overview
415
What You Can Do in this Chapter
415
Settings
415
System Settings
415
System Time
416
Administration Settings
416
System Timeout
416
Settings
418
Device HA (High Availability)
421
What You Can Do in These Screens
422
Heartbeat
422
Firmware Upgrade on Paired Zyxel Devices
423
Preparing to Deploy Device HA
423
Using NCC to Manage Device HA
424
Deployment Overview
424
HA Status
424
HA Configuration
426
HA Log
427
Disabling Device HA
429
Dns & Ddns
429
DNS Server Address Assignment
430
The DNS Screen
430
Address/Ptr Record
433
Adding an Address/Ptr Record
433
CNAME Record
434
Adding a CNAME Record
434
MX Record
435
Adding a MX Record
435
Domain Zone Forwarder
436
Adding a Domain Zone Forwarder
436
Security Option Control
437
Editing a Security Option Control
437
The DDNS Screen
438
The DDNS Add/Edit Screen
439
Snmp
443
Snmpv3 and Security
444
Supported Mibs
444
SNMP Traps
444
Configuring SNMP
445
Add SNMP V3 User
446
Notification
447
The Mail Server Screen
448
The Alert Screen
449
Certificate Overview
453
What You Need to Know
453
Verifying a Certificate
454
My Certificates
455
The My Certificates Add Screen
457
The My Certificates Edit Screen
460
The My Certificates Import Screen
462
Trusted Certificates
464
The Trusted Certificates Edit Screen
465
The Trusted Certificates Import Screen
467
Advanced
468
Log and Report
470
Chapter 27 Log and Report
470
Overview
470
What You Can Do in this Chapter
470
Log/Events Screen
470
Log Details
474
Log Settings Screen
474
Secureporter
477
Email Daily Report
479
Example Reports
481
Firmware/File Manager
483
Chapter 28 Firmware/File Manager
483
Overview
483
What You Can Do in this Chapter
483
What You Need to Know
483
Configuration File Flow at Restart
483
The Configuration File Screen
484
Example: Back up and Restore Zyxel Device Configuration
490
Firmware Management
492
Cloud Helper
493
The Firmware Management Screen
493
Diagnostics
496
Chapter 29 Diagnostics
496
Overview
496
What You Can Do in this Chapter
496
The Diagnostics Screens
496
The Diagnostics Screen
496
The Packet Capture Screen
498
The Packet Capture Edit Screen
499
The CPU / Memory Status Screen
502
The System Log Screen
503
The Network Tool Screen
505
Packet Flow Explore
508
Chapter 30 Packet Flow Explore
508
Overview
508
What You Can Do in this Chapter
508
Routing Status
508
Policy Route
510
Static Route
511
The SNAT Status Screen
514
Reboot/Shutdown
519
Chapter 31 Reboot/Shutdown
519
Overview
519
The Reboot/Shutdown Screen
519
Part III: Appendices and Troubleshooting
521
Troubleshooting
522
Chapter 32 Troubleshooting
522
Reserved System Ports
533
Resetting the Zyxel Device
534
Using the Reset Button
534
Using CLI
534
Restarting the Zyxel Device
535
Using the Web Configurator
535
Getting more Troubleshooting Help
536
Appendix A Customer Support
537
Appendix B Product Features
542
Appendix C Legal Information
548
Safety Warnings
549
Disposal and Recycling Information
550
About the Symbols
551
Zyxel Limited Warranty
551
Open Source Licenses
552
Index
557

ZyXEL Communications USG FLEX 200H User Manual (462 pages)

Brand: ZyXEL Communications | Category: Network Hardware | Size: 9 MB

Document Conventions
3
Contents Overview
4
Table of Contents
4
Table of Contents
5
Part I: User's Guide
15
Chapter 1 Introduction

16
- Introduction
  16
- Model Feature Differences
  16
- Overview
  16
- Grace Period
  17
- Registration at Nebula Control Center (NCC)
  17
- Applications
  18
- Management Overview
  19
- Web Configurator
  21
- Web Configurator Access
  21
- Remote Access to the Zyxel Device Networks
  22
- Web Configurator Screens Overview
  22
- Navigation Panel
  25
- Tables and Lists
  30
- Initial Setup Wizard
  33
- Initial Setup Wizard Overview
  33
- Terms of Use/Privacy Policy/Firmware Upgrade Notification
  33
- Connect to the Internet
  34
- Interface Type - DHCP
  34
- Interface Type - Static
  35
- Interface Type - Pppoe
  36
- System Time
  37
- Device Registration
  38
- Exit the Wizard
  39
- License Activations
  41
- Finish
  42
- Hardware Overview
  43
- Hardware, Interfaces and Zones
  43
- Multi-Gigabit
  43
- Poe
  44
- Front Panels
  45
- Rear Panels
  48
- Installation Scenarios
  49
- Desktop Installation Procedure
  50
- Rack-Mounting
  50
- Wall-Mounting
  51
- For USG FLEX 100H, USG FLEX 100HP, USG FLEX 200H, USG FLEX 200HP, USG FLEX 500H
  53
- Power Cord Lock
  53
- For USG FLEX 700H
  55
- Default Zones, Interfaces, and Ports
  56
Chapter 4 Dashboard

57
- Dashboard
  57
- Overview
  57
- The System Screen
  57
- What You Can Do in this Chapter
  57
- System Information Screen
  58
- Virtual Device Screen
  59
- Bandwidth
  60
- Resource Usage Screen
  60
- Client Usage Screen
  61
- The Latest Logs Screen
  62
- The Security Screen
  62
- Part II: Technical Reference
  64
Chapter 5 Monitor

65
- Monitor
  65
- Overview
  65
- What You Can Do in this Chapter
  65
- The Port Statistics Screen
  66
- The Interface Statistics Screen
  67
- The Resource Statistics Screen
  67
- The App Patrol Screen
  68
- The Content Filter Screen
  69
- IP Reputation
  71
- The Reputation Filter Screens
  71
- DNS Threat Filter
  72
- URL Threat Filter
  73
- The IPS Screen
  75
- The Anti-Malware Screen
  76
- The SSL Inspection Screens
  77
- The Summary Screen
  77
- The Certificate Cache List Screen
  78
- The Sandbox Screen
  79
- The Interface Screen
  80
- The Session Monitor Screen
  82
- The Device Insight Screen
  84
- The Login Users Screen
  86
- The DHCP Table Screen
  87
- The Ipsec VPN Screen
  88
- The Site to Site VPN Screen
  88
- The Remote Access VPN Screen
  89
- The SSL VPN Screen
  90
- Regular Expressions in Searching Ipsec Sas
  91
Chapter 6 Licensing

92
- Licensing
  92
- Licensing Overview
  92
- What You Need to Know
  92
- The Licenses Screen
  93
- The Signature Update Screen
  95
- Auto Update
  96
- Signature Update
  96
Chapter 7 Interfaces

98
- Interface Overview
  98
- Interfaces
  98
- What You Can Do in this Chapter
  98
- What You Need to Know
  98
- Interface Screen
  103
- Internal/External Ethernet Add/Edit
  105
- Internal/External Interface
  105
- Internal/External VLAN Add/Edit
  110
- Internal/External LAG Add/Edit
  116
- Bridge Interface
  121
- Bridge Add/Edit
  123
- VTI Interface
  126
- Restrictions for Ipsec Virtual Tunnel Interface
  127
- VTI Add/Edit
  127
- Trunk Overview
  129
- What You Need to Know
  130
- The Trunk Summary Screen
  131
- Configuring a User-Defined Trunk
  133
- Configuring the System Default Trunk
  134
- Port
  135
Chapter 8 Routing

137
- Policy and Static Routes Overview
  137
- Routing
  137
- What You Can Do in this Chapter
  137
- What You Need to Know
  137
- Policy Route Screen
  139
- Policy Route Edit Screen
  141
- Static Route Screen
  144
- Static Route Add/Edit Screen
  145
Chapter 9 NAT

147
- Nat
  147
- NAT Overview
  147
- What You Can Do in this Chapter
  147
- What You Need to Know
  147
- The NAT Screen
  150
- The NAT Add/Edit Screen
  151
- Alg
  155
- ALG Overview
  155
Chapter 10 ALG

155
- What You Need to Know
  155
- Before You Begin
  156
- The ALG Screen
  156
Chapter 11 Ipsec VPN

158
- Ipsec VPN
  158
- Virtual Private Networks (VPN) Overview
  158
- Ipsec VPN Background Information
  159
- What You Can Do in this Chapter
  166
- What You Need to Know
  166
- The Site to Site VPN Screen
  167
- The Site to Site VPN Add/Edit Screen- Wizard
  168
- The Site to Site VPN Add/Edit Screen- Custom
  174
- The Remote Access VPN Screen
  178
Chapter 12 SSL VPN

184
- Overview
  184
- Ssl Vpn
  184
- What You Can Do in this Chapter
  184
- What You Need to Know
  184
- The SSL VPN Screen
  185
Chapter 13 Security Policy

190
- Overview
  190
- Security Policy
  190
- What You Can Do in this Chapter
  190
- What You Need to Know
  191
- The Security Policy Screen
  192
- Configuring the Security Policy Control Screen
  193
- The Policy Control Add/Edit Screen
  195
- Example: Allow a Server to Ping the Zyxel Device Without Creating Logs
  197
- Dos Prevention Overview
  199
- The Dos Prevention Policy Screen
  200
- The Dos Prevention Profile Screen
  201
- The Dos Prevention Profile Add/Edit Screen
  202
- Security Policy Example Applications
  205
- Address Summary Screen
  208
- Address/Geo IP Overview
  208
Chapter 14 Object

208
- Object
  208
- What You Need to Know
  208
- Address Group Summary Screen
  211
- Geo IP Summary Screen
  212
- Service Overview
  216
- What You Need to Know
  216
- The Service Summary Screen
  217
- The Service Group Summary Screen
  220
- Zone Overview
  222
- What You Need to Know
  223
- The Zone Screen
  224
- Schedule Overview
  225
- The Schedule Screen
  226
- What You Need to Know
  226
- The Schedule Group Screen
  230
- Application Patrol
  232
Chapter 15 Application Patrol

232
- Overview
  232
- What You Can Do in this Chapter
  232
- What You Need to Know
  232
- Application Patrol Profile
  233
- Application Patrol Profile > Add/Edit - Application Management
  235
- Example: Block an Application
  237
Chapter 16 Content Filtering

243
- Content Filtering
  243
- Overview
  243
- What You Can Do in this Chapter
  243
- What You Need to Know
  243
- Content Filter General Screen
  246
- Content Filtering Add Profile
  248
- Content Filter Allow List Screen
  261
- Content Filter Block List Screen
  262
- Content Filter Blocked URL Keywords Screen
  264
- Test Web Site Category Screen
  265
- Example: Block LAN Users from Using a Remote WAN Application
  266
Chapter 17 Reputation Filter

272
- Overview
  272
- Reputation Filter
  272
- What You Need to Know
  272
- IP Reputation Screen
  273
- What You Can Do in this Chapter
  273
- IP Reputation Allow List Screen
  276
- IP Reputation Block List Screen
  277
- DNS Threat Filter Screen
  278
- DNS Threat Filter Allow List Screen
  281
- DNS Threat Filter Block List Screen
  282
- URL Threat Filter Screen
  283
- URL Threat Filter Allow List Screen
  285
- URL Threat Filter Block List Screen
  286
- Anti-Malware
  288
Chapter 18 Anti-Malware

288
- Overview
  288
- Anti-Malware Screen
  291
- What You Can Do in this Chapter
  291
- The Allow List Screen
  293
- The Block List Screen
  295
- Anti-Malware Technical Reference
  297
Chapter 19 Sandbox

299
- Overview
  299
- Sandbox
  299
- What You Need to Know
  299
- Sandbox Screen
  300
Chapter 20 IPS

302
- Ips
  302
- Overview
  302
- What You Can Do in this Chapter
  302
- What You Need to Know
  302
- Before You Begin
  303
- The IPS Screen
  303
- Query Example
  309
- The Allow List Screen
  310
- IPS Technical Reference
  311
Chapter 21 IP Exception

314
- IP Exception
  314
- Overview
  314
- The IP Exception Screen
  315
- The IP Exception Add/Edit Screen
  316
- Example: Bypass a Website
  317
Chapter 22 SSL Inspection

319
- Overview
  319
- SSL Inspection
  319
- What You Can Do in this Chapter
  319
- Before You Begin
  320
- The SSL Inspection Profile Screen
  320
- What You Can Do in this Chapter
  320
- What You Need to Know
  320
- Add / Edit SSL Inspection Profiles
  323
- Exclude List Screen
  325
- Certificate Update Screen
  327
- Install a CA Certificate in a Browser
  328
Chapter 23 User & Authentication

331
- User & Authentication
  331
- User/Group Overview
  331
- What You Need to Know
  331
- User/Group User Summary Screen
  332
- User Add/Edit Screen
  334
- User/Group Group Summary Screen
  337
- User/Group Setting Screen
  339
- User Authentication Overview
  342
- What You Need to Know
  342
- AAA Server Overview
  343
- RADIUS Server
  344
- RADIUS Server Summary
  344
- Adding a RADIUS Server
  345
- Two-Factor Authentication Overview
  347
- User Authentication Two-Factor Authentication
  348
Chapter 24 System

350
- Overview
  350
- Settings
  350
- System
  350
- System Settings
  350
- System Time
  350
- What You Can Do in this Chapter
  350
- Administration Settings
  351
- Settings
  353
- Snmp
  356
- Snmpv3 and Security
  357
- Configuring SNMP
  358
- SNMP Traps
  358
- Supported Mibs
  358
- Add SNMP V3 User
  360
- Dns & Ddns
  361
- DNS Server Address Assignment
  362
- The DNS Screen
  362
- Adding an Address/Ptr Record
  366
- Address/Ptr Record
  366
- Adding a CNAME Record
  367
- CNAME Record
  367
- Adding a MX Record
  368
- MX Record
  368
- Adding a Domain Zone Forwarder
  369
- Domain Zone Forwarder
  369
- Editing a Security Option Control
  370
- Security Option Control
  370
- The DDNS Screen
  371
- The DDNS Add/Edit Screen
  373
- Mail Server
  375
- Notification
  375
- Alert
  377
- Certificate Overview
  378
- What You Need to Know
  378
- Verifying a Certificate
  379
- My Certificates
  380
- The My Certificates Add Screen
  382
- The My Certificates Edit Screen
  384
- The My Certificates Import Screen
  386
- Trusted Certificates
  387
- The Trusted Certificates Edit Screen
  389
- The Trusted Certificates Import Screen
  390
Chapter 25 Log and Report

392
- Log and Report
  392
- Log/Events Screen
  392
- Overview
  392
- What You Can Do in this Chapter
  392
- Log Settings Screen
  394
- Secureporter
  396
- Email Daily Report
  399
Chapter 26 File Manager

403
- File Manager
  403
- Overview
  403
- The Configuration File Screen
  403
- What You Can Do in this Chapter
  403
- What You Need to Know
  403
- Cloud Helper
  407
- Firmware Management
  407
- The Firmware Management Screen
  408
Chapter 27 Diagnostics

411
- Diagnostics
  411
- Overview
  411
- The Diagnostics Screen
  411
- The Diagnostics Screens
  411
- What You Can Do in this Chapter
  411
- The Packet Capture Screen
  413
- The Packet Capture Edit Screen
  414
- The CPU / Memory Status Screen
  417
- The System Log Screen
  419
- The Network Tool Screen
  420
Chapter 28 Reboot

422
- Overview
  422
- Reboot
  422
- The Reboot Screen
  422
- Part III: Appendices and Troubleshooting
  423
Chapter 29 Troubleshooting

424
- Troubleshooting
  424
- Getting more Troubleshooting Help
  434
- Resetting the Zyxel Device
  434
Appendix A Customer Support

435
Appendix B Product Features

440
Appendix C Legal Information

443

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ZyXEL Communications USG FLEX 200H Manuals

ZyXEL Communications USG FLEX 200H User Manual (568 pages)

Table of Contents

ZyXEL Communications USG FLEX 200H User Manual (462 pages)

Table of Contents

Chapter 1 Introduction

Chapter 4 Dashboard

Chapter 5 Monitor

Chapter 6 Licensing

Chapter 7 Interfaces

Chapter 8 Routing

Chapter 9 NAT

Chapter 10 ALG

Chapter 11 Ipsec VPN

Chapter 12 SSL VPN

Chapter 13 Security Policy

Chapter 14 Object

Chapter 15 Application Patrol

Chapter 16 Content Filtering

Chapter 17 Reputation Filter

Chapter 18 Anti-Malware

Chapter 19 Sandbox

Chapter 20 IPS

Chapter 21 IP Exception

Chapter 22 SSL Inspection

Chapter 23 User & Authentication

Chapter 24 System

Chapter 25 Log and Report

Chapter 26 File Manager

Chapter 27 Diagnostics

Chapter 28 Reboot

Chapter 29 Troubleshooting

Appendix A Customer Support

Appendix B Product Features

Appendix C Legal Information

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