ZyXEL Communications ZYWALL 1050 - V2.00 EDITION 1 Betriebsanweisung Seite 201
- Seite / 386
- Inhaltsverzeichnis
- LESEZEICHEN
Bewertet. / 5. Basierend auf Kundenbewertungen
ZyWALL (ZLD) CLI Reference Guide
201
CHAPTER 22
Content Filtering
This chapter covers how to use the content filtering feature to control web access.
22.1 Content Filtering Overview
Content filtering allows you to block certain web features, such as cookies, and/or block
access to specific web sites. It can also block access to specific categories of web site content.
You can create different content filtering policies for different addresses, schedules, users or
groups and content filtering profiles. For example, you can configure one policy that blocks
John Doe’s access to arts and entertainment web pages during the workday and another policy
that lets him access them after work.
22.2 Content Filtering Policies
A content filtering policy allows you to do the following.
• Use schedule objects to define when to apply a content filtering profile.
• Use address and/or user/group objects to define to whose web access to apply the content
filtering profile.
• Apply a content filtering profile that you have custom-tailored.
22.3 External Web Filtering Service
When you register for and enable the external web filtering service, your ZyWALL accesses
an external database that has millions of web sites categorized based on content. You can have
the ZyWALL block, block and/or log access to web sites based on these categories. The
content filtering lookup process is described below.
- ZyWALL (ZLD) 1
- Document Conventions 4
- Icons Used in Figures 5
- Contents Overview 7
- Introduction 9
- CHAPTER 1 11
- 1.2.1 Console Port 12
- 1.2.3 Telnet 15
- 1.2.4 SSH (Secure SHell) 15
- Figure 8 SSH Login Example 16
- 1.5 CLI Modes 17
- 1.6 Shortcuts and Help 18
- Router# c [TAB] 20
- Router# co [TAB] 20
- 1.7 Input Values 21
- 1.8 Ethernet Interfaces 24
- 1.10 Logging Out 25
- CHAPTER 2 27
- 2.1.1 Debug Commands 29
- CHAPTER 3 31
- Chapter 3 Object Reference 32
- CHAPTER 4 33
- RAM size, and serial number 34
- Chapter 4 Status 35
- Chapter 4 Status 36
- CHAPTER 5 37
- Chapter 5 Registration 38
- 5.2 Registration Commands 39
- 5.3 Country Code 40
- Chapter 5 Registration 41
- CHAPTER 6 47
- Chapter 6 Interfaces 49
- Chapter 6 Interfaces 50
- 6.2.2 DHCP Setting Commands 55
- 6.2.4 RIP Commands 59
- 6.2.5 OSPF Commands 60
- 6.3.2 Port Grouping Commands 64
- _), or dashes (-) 70
- _), or dashes 70
- 6.6.1 Cellular Status 71
- Table 28 Cellular Status 72
- 6.7 WLAN Specific Commands 73
- 6.9 Bridge Specific Commands 79
- CHAPTER 7 83
- 7.4 Trunk Commands Summary 84
- 7.5 Trunk Command Examples 85
- Chapter 7 Trunks 86
- 7.6 Link Sticking 87
- CHAPTER 8 89
- Chapter 8 Route 93
- 8.3 IP Static Route 94
- 8.4 Static Route Commands 95
- Chapter 8 Route 96
- CHAPTER 9 97
- 9.2.1 RIP Commands 98
- 9.2.2 General OSPF Commands 98
- 9.2.3 OSPF Area Commands 99
- 9.2.4 Virtual Link Commands 99
- CHAPTER 10 101
- 10.2 Zone Commands Summary 102
- 10.2.1 Zone Command Examples 103
- Chapter 10 Zones 104
- CHAPTER 11 105
- 11.2 DDNS Commands Summary 106
- Chapter 11 DDNS 108
- CHAPTER 12 109
- Chapter 12 Virtual Servers 110
- Chapter 12 Virtual Servers 111
- 192.168.3.7 112
- CHAPTER 13 115
- 13.2 HTTP Redirect Commands 116
- Chapter 13 HTTP Redirect 117
- Chapter 13 HTTP Redirect 118
- CHAPTER 14 119
- 14.2 ALG Commands 120
- 14.3 ALG Commands Example 121
- Chapter 14 ALG 122
- PART III 123
- CHAPTER 15 125
- 15.2 Firewall Commands 126
- Chapter 15 Firewall 127
- 15.2.1 Firewall Sub-Commands 128
- 15.3 Session Limit Commands 130
- means all IP 131
- means all users 131
- Chapter 15 Firewall 132
- IPSec VPN (135) 133
- SSL VPN (145) 133
- L2TP VPN (151) 133
- CHAPTER 16 135
- 16.2.1 IKE SA Commands 137
- VPN gateways) 139
- SA in a VPN concentrator 140
- Chapter 16 IPSec VPN 141
- 16.2.5 SA Monitor Commands 143
- Chapter 16 IPSec VPN 144
- CHAPTER 17 145
- 17.2.1 SSL VPN Commands 146
- Chapter 17 SSL VPN 147
- Table 74 SSL VPN Commands 147
- Chapter 17 SSL VPN 148
- CHAPTER 18 151
- 18.3 Policy Route 152
- 18.4 L2TP VPN Commands 153
- 18.5 L2TP VPN Example 154
- Chapter 18 L2TP VPN 155
- Figure 23 L2TP VPN Example 155
- Chapter 18 L2TP VPN 156
- • Enable the policy route 157
- Application Patrol 159
- CHAPTER 19 161
- 19.2.2.1 Rule Sub-commands 163
- Chapter 19 Application Patrol 164
- Anti-Virus (175) 173
- IDP Commands (183) 173
- Content Filtering (201) 173
- Anti-Spam (211) 173
- CHAPTER 20 175
- 20.2.3 White and Black Lists 178
- Chapter 20 Anti-Virus 179
- Chapter 20 Anti-Virus 180
- Table 92 Update Signatures 180
- 20.4 Anti-virus Statistics 181
- CHAPTER 21 183
- 21.3 IDP Profile Commands 184
- Chapter 21 IDP Commands 185
- old_profile new_profile 185
- Chapter 21 IDP Commands 186
- 21.3.6 Signature Search 191
- 21.4 IDP Custom Signatures 193
- Table 104 Custom Signatures 194
- 21.5 Update IDP Signatures 197
- 21.6 IDP Statistics 198
- CHAPTER 22 201
- Chapter 22 Content Filtering 203
- Chapter 22 Content Filtering 204
- (see Chapter 5 on page 37) 209
- CHAPTER 23 211
- 23.2.3 White and Black Lists 213
- Chapter 23 Anti-Spam 214
- Chapter 23 Anti-Spam 215
- Table 119 DNSBL Commands 216
- 23.3 Anti-Spam Statistics 218
- PART VII 221
- CHAPTER 24 223
- 24.1.1 Before You Begin 224
- Chapter 24 Device HA 225
- 24.6.1 VRRP Group Commands 228
- Chapter 24 Device HA 230
- PART VIII 231
- CHAPTER 25 233
- 25.2.1 User Commands 234
- 25.2.2 User Group Commands 235
- 25.2.3 User Setting Commands 235
- Chapter 25 User/Group 237
- Chapter 25 User/Group 240
- CHAPTER 26 241
- Chapter 26 Addresses 242
- CHAPTER 27 245
- ICMP_ECHO to SG1 247
- Chapter 27 Services 248
- CHAPTER 28 249
- Chapter 28 Schedules 250
- Table 143 schedule Commands 250
- CHAPTER 29 251
- 29.2.1 ad-server Commands 252
- 29.2.2 ldap-server Commands 252
- Chapter 29 AAA Server 258
- CHAPTER 30 259
- 30.3 test aaa Command 261
- CHAPTER 31 263
- Chapter 31 Certificates 265
- Chapter 31 Certificates 266
- CHAPTER 32 269
- Chapter 32 ISP Accounts 272
- CHAPTER 33 273
- Chapter 33 SSL Application 274
- Chapter 33 SSL Application 275
- CHAPTER 34 277
- Chapter 34 Endpoint Security 278
- Chapter 34 Endpoint Security 279
- System (287) 285
- CHAPTER 35 287
- Chapter 35 System 288
- 35.3 Host Name Commands 289
- 35.4 Time and Date 289
- 35.4.1 Date/Time Commands 290
- 35.5 Console Port Speed 291
- 35.6 DNS Overview 291
- 35.6.2 DNS Commands 292
- 35.7 SNAT Overview 293
- CHAPTER 36 295
- 36.3 HTTP/HTTPS Commands 296
- 36.4 SSH 298
- 36.4.3 SSH Commands 299
- 36.4.4 SSH Command Examples 299
- 36.5 Telnet 300
- 36.6 Telnet Commands 300
- 36.7 Configuring FTP 301
- 36.8 SNMP 302
- 36.8.1 Supported MIBs 303
- 36.8.2 SNMP Traps 303
- 36.8.3 SNMP Commands 303
- 36.9 ICMP Filter 305
- 36.10 Dial-in Management 305
- 36.10.3 Response Strings 306
- 36.11 Vantage CNM 307
- 36.12 Language Commands 308
- Maintenance 309
- CHAPTER 37 311
- Chapter 37 File Manager 312
- Chapter 37 File Manager 313
- 37.6 FTP File Transfer 316
- Figure 34 Firmware Damaged 320
- Figure 35 Enter Debug Mode 320
- Figure 45 Restart Complete 324
- Figure 49 Enter Debug Mode 326
- Figure 55 Startup Complete 328
- CHAPTER 38 329
- 38.1.2 System Log Commands 330
- 38.1.3 Debug Log Commands 331
- Vantage Report) server 332
- Chapter 38 Logs 334
- CHAPTER 39 335
- 39.1.3 Session Commands 336
- Chapter 39 Reports and Reboot 338
- 39.3 Reboot 339
- CHAPTER 40 341
- Chapter 40 Session Timeout 342
- CHAPTER 41 343
- Chapter 41 Diagnostics 344
- CHAPTER 42 345
- Chapter 42 Maintenance Tools 346
- 42.0.1 Command Examples 347
- Chapter 42 Maintenance Tools 349
- CHAPTER 43 351
- 43.3 Application Watchdog 352
- Chapter 43 Watchdog Timer 353
- Chapter 43 Watchdog Timer 354
- Command List 355
Verwandte Produkte und Handbücher für Gateways / Controller ZyXEL Communications ZYWALL 1050 - V2.00 EDITION 1
(20 Seiten)
(32 Seiten)
(40 Seiten)
(2 Seiten)© 2020, manymanuals.de. Alle Rechte vorbehalten. | 0.047 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Kommentare zu diesen Handbüchern