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ZyXEL Communications ZYAIR Manuals
Manuals and User Guides for ZyXEL Communications ZYAIR. We have
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ZyXEL Communications ZYAIR manuals available for free PDF download: User Manual, Brochure & Specs, Supplementary Manual, Manual
ZyXEL Communications ZYAIR User Manual (402 pages)
Wireless gateway series
Brand:
ZyXEL Communications
| Category:
Gateway
| Size: 12.03 MB
Table of Contents
Safety Warnings
4
Zyxel Limited Warranty
4
Customer Support
5
Table of Contents
6
List of Figures
15
List of Tables
21
Preface
24
Overview
27
Chapter 1 Getting to Know Your Zyair
29
Introducing the Zyair Wireless Gateway Series
29
Zyair Features
29
Table 1-1 Model Specific Features
29
Reset Button
30
Dynamic Dns Support
32
Pptp Encapsulation
32
Application for the Zyair
34
Internet Access Application
34
Figure 1-1 Internet Access Application Example
35
Chapter 2 Introducing the Web Configurator
37
Resetting the Zyair
38
Procedure to Use the Reset Button
38
Figure 2-2 Change Password Screen
38
Uploading a Configuration File Via Console Port
39
Figure 2-3 Example Xmodem Upload
39
Navigating the Zyair Web Configurator
40
Figure 2-4 the MAIN MENU Screen of the Web Configurator
40
Chapter 3 Wizard Setup
41
Wizard Setup Overview
41
Channel
41
Ess ID
41
WEP Encryption
41
Wizard Setup: General Setup
42
Figure 3-1 Wizard 1: General Setup
42
Wizard Setup: Wireless LAN Setup
43
Table 3-1 Wizard 1: General Setup
43
Figure 3-2 Wizard 2: Wireless LAN Setup
44
Table 3-2 Wizard 2: Wireless LAN Setup
44
Wizard Setup: ISP Parameters
45
Ethernet
45
Figure 3-3 Wizard 3: Ethernet Encapsulation
46
Table 3-3 Wizard 3: Ethernet Encapsulation
46
PPTP Encapsulation
47
Figure 3-4 Wizard 3: PPTP Encapsulation
48
Table 3-4 Wizard 3: PPTP Encapsulation
48
Pppoe Encapsulation
49
Figure 3-5 Wizard 3: Pppoe Encapsulation
50
Table 3-5 Wizard 3: Pppoe Encapsulation
50
Wizard Setup: WAN and DNS
51
WAN IP Address Assignment
51
Table 3-6 Private IP Address Ranges
51
IP Address and Subnet Mask
52
DNS Server Address Assignment
52
WAN MAC Address
53
Table 3-7 Example of Network Properties for LAN Servers with Fixed IP Addresses
53
Figure 3-6 Wizard 4: WAN and DNS
54
Table 3-8 Wizard 4: WAN and DNS
54
Basic Setup Complete
55
Figure 3-7 Setup Complete
56
System, Lan and Wireless
57
Chapter 4 System Screens
59
System Overview
59
Configuring General Setup
59
Figure 4-1 System General Setup
59
Dynamic DNS
60
Table 4-1 System General Setup
60
DYNDNS Wildcard
61
Configuring Dynamic DNS
61
Figure 4-2 DDNS
61
Configuring Password
62
Table 4-2 DDNS
62
Configuring Time Setting
63
Figure 4-3 Password
63
Table 4-3 Password
63
Figure 4-4 Time Setting
64
Table 4-4 Time Setting
64
Chapter 5 LAN Screens
67
LAN Overview
67
Lans and Wans
67
Lans, Wans and the Zyair
67
Figure 5-1 LAN & WAN Ips
67
DHCP Setup
68
Factory LAN Defaults
68
RIP Setup
68
Multicast
69
Configuring the LAN IP Screens
69
Figure 5-2 IP
70
Table 5-1 IP
70
Chapter 6 Wireless Configuration and Roaming
73
Wireless LAN Overview
73
Ibss
73
Bss
73
Figure 6-1 IBSS (Ad-Hoc) Wireless LAN
73
Ess
74
Figure 6-2 Basic Service Set
74
Wireless LAN Basics
75
Rts/Cts
75
Figure 6-3 Extended Service Set
75
Fragmentation Threshold
76
Figure 6-4 RTS/CTS
76
Configuring Wireless
77
Figure 6-5 Wireless
78
Table 6-1 Wireless
78
Configuring Roaming
79
Figure 6-6 Roaming Example
80
Figure 6-7 Roaming
81
Requirements for Roaming
81
Table 6-2 Roaming
81
Chapter 7 Wireless Security
83
Wireless Security Overview
83
WEP Overview
83
Data Encryption
83
Figure 7-1 Zyair Wireless Security Levels
83
Authentication
84
Figure 7-2 WEP Authentication Steps
84
Configuring WEP Encryption
85
Table 7-1 Wireless : WEP Fields
86
MAC Filter
87
Figure 7-4 MAC Address Filter
88
Overview
89
Introduction to RADIUS
89
Table 7-2 MAC Address Filter
89
EAP Authentication Overview
90
Dynamic WEP Key Exchange
91
Figure 7-5 EAP Authentication
91
Introduction to Local User Database
92
Configuring 802.1X
92
Figure 7-6 Wireless LAN: 802.1X
92
Table 7-3 Wireless LAN: 802.1X
93
Configuring Local User Database
95
Figure 7-7 Local User Database
95
Configuring RADIUS
96
Figure 7-8 RADIUS
96
Table 7-4 Local User Database
96
Table 7-5 RADIUS
97
Wan
99
Chapter 8 WAN Screens
101
WAN Overview
101
Configuring WAN ISP
101
Ethernet Encapsulation
101
Figure 8-1 Ethernet Encapsulation
101
Figure 8-2 Service Type
102
Table 8-1 Ethernet Encapsulation
102
Pppoe Encapsulation
103
Figure 8-3 Pppoe Encapsulation
104
Table 8-3 Pppoe Encapsulation
104
PPTP Encapsulation
105
Figure 8-4 PPTP Encapsulation
105
TCP/IP Priority (Metric)
106
Table 8-4 PPTP Encapsulation
106
Configuring WAN IP
107
Figure 8-5 IP Setup
107
Table 8-5 IP Setup
107
Configuring WAN MAC
110
Figure 8-6 MAC Setup
110
Sua/Nat and Static Route
111
Chapter 9 Single User Account (SUA) / Network Address Translation (NAT)
113
NAT Overview
113
NAT Definitions
113
Table 9-1 NAT Definitions
113
What NAT Does
114
How NAT Works
114
NAT Application
115
Figure 9-1 How NAT Works
115
NAT Mapping Types
116
Figure 9-2 NAT Application with IP Alias
116
SUA (Single User Account) Versus NAT
117
SUA Server
117
Table 9-2 NAT Mapping Types
117
Port Forwarding: Services and Port Numbers
118
Table 9-3 Services and Port Numbers
118
Configuring Servers Behind SUA (Example)
119
Configuring SUA Server
119
Figure 9-3 Multiple Servers Behind NAT Example
119
Figure 9-4 SUA/NAT Setup
120
Configuring Address Mapping
121
Table 9-4 SUA/NAT Setup
121
Figure 9-5 Address Mapping
122
Table 9-5 Address Mapping
122
Configuring Address Mapping Rule
123
Figure 9-6 Address Mapping Rule
123
Table 9-6 Address Mapping Rule
123
Chapter 10 Static Route
125
Static Route Overview
125
Configuring IP Static Route
125
Figure 10-1 Example of Static Routing Topology
125
Figure 10-2 IP Static Route Summary
126
Table 10-1 IP Static Route Summary
126
Configuring Route Entry
127
Figure 10-3 Edit IP Static Route
127
Table 10-2 Edit IP Static Route
127
Firewall and Remote Management
129
Chapter 11 Introduction to Firewalls
131
Firewall Overview
131
Types of Firewalls
131
Packet Filtering Firewalls
131
Application-Level Firewalls
131
Stateful Inspection Firewalls
132
Introduction to Zyxel's Firewall
132
Denial of Service
132
Basics
133
Figure 11-1 Zyair Firewall Application
133
Types of Dos Attacks
134
Figure 13-2 Telnet
134
Figure 13-3 FTP
134
Table 11-1 Common IP Ports
134
Table 13-2 FTP
134
Table 13-6 DNS
134
Figure 11-2 Three-Way Handshake
135
Figure 11-3 SYN Flood
135
Figure 11-4 Smurf Attack
136
Table 11-2 ICMP Commands that Trigger Alerts
136
Stateful Inspection
137
Table 11-3 Legal Netbios Commands
137
Table 11-4 Legal SMTP Commands
137
Figure 11-5 Stateful Inspection
138
Chapter 12 Firewall Screens
139
Access Methods
139
Firewall Policies Overview
139
Rule Logic Overview
140
Rule Checklist
140
Security Ramifications
140
Key Fields for Configuring Rules
141
Connection Direction Examples
141
LAN to WAN Rules
142
WAN to LAN Rules
142
Figure 12-1 LAN to WAN Traffic
142
Enabling Firewall
143
Figure 12-2 WAN to LAN Traffic
143
Figure 12-3 Firewall Settings
144
Table 12-1 Firewall Settings
144
Configuring Content Filtering
145
Figure 12-4 Firewall Filter
146
Table 12-2 Firewall Filter
146
Configuring Firewall Services
148
Figure 12-5 Firewall Services
148
Table 12-3 Creating/Editing a Firewall Rule
149
Predefined Services
150
Table 12-4 Predefined Services
150
Chapter 13 Remote Management
153
Remote Management Overview
153
Remote Management Limitations
153
Remote Management and NAT
154
System Timeout
154
Telnet
154
Figure 13-1 Telnet Configuration on a TCP/IP Network
154
Configuring TELNET
155
Table 13-1 Telnet
155
Configuring FTP
156
Configuring WWW
157
Figure 13-4 WWW
157
Table 13-3 WWW
157
Configuring SNMP
158
Figure 13-5 SNMP Management Model
159
SNMP Traps
160
Supported Mibs
160
Table 13-4 SNMP Traps
160
Table 13-5 Ports and Interface Types
160
Remote Management: Snmp
161
Configuring DNS
162
Configuring Security
163
Figure 13-7 DNS
163
Figure 13-8 Security
164
Upnp and Logs
165
Chapter 14 Upnp Screen
167
Universal Plug and Play Overview
167
How Do I Know if I'M Using Upnp
167
NAT Traversal
167
Cautions with Upnp
168
Upnp and Zyxel
168
Configuring Upnp
168
Figure 14-1 Configuring Upnp
169
Table 14-1 Configuring Upnp
169
Installing Upnp in Windows Example
170
Installing Upnp in Windows Me
170
Installing Upnp in Windows XP
171
Using Upnp in Windows XP Example
172
Auto-Discover Your Upnp-Enabled Network Device
172
Web Configurator Easy Access
174
Chapter 15 Logs Screens
177
Using the View Log Screen
177
Figure 15-1 View Log
178
Table 15-1 View Log
178
Configuring Log Settings
179
Figure 15-2 Log Settings
180
Table 15-2 Log Settings
181
Configuring Reports
182
Figure 15-3 Reports
183
Table 15-3 Reports
184
Viewing Protocol/Port
184
Figure 15-4 Protocol/Port Report
185
Table 15-4 Protocol/Port Report
185
Figure 15-5 LAN IP Address Report
186
Viewing LAN IP Address
186
Reports Specifications
187
Table 15-5 LAN IP Address Report
187
Table 15-6 Report Specifications
187
Maintenance
188
Chapter 16 Maintenance
190
Maintenance Overview
190
System Status Screen
190
Figure 16-1 System Status
190
Figure 16-2 System Status: Show Statistics
191
System Statistics
191
Table 16-1 System Status
191
DHCP Table Screen
192
Table 16-2 System Status: Show Statistics
192
Wireless Screen
193
Figure 16-3 DHCP Table
193
Table 16-3 DHCP Table
193
Channel Usage
194
Figure 16-4 Association List
194
Table 16-4 Association List
194
Figure 16-5 Channel Usage (Zyair B-2000)
195
Table 16-5 Channel Usage (Zyair B-2000)
195
Figure 16-6 Channel Usage
196
Table 16-6 Channel Usage
196
F/W Upload Screen
197
Figure 16-7 Firmware Upgrade
197
Figure 16-8 Firmware Upload in Process
198
Figure 16-9 Network Temporarily Disconnected
198
Table 16-7 Firmware Upgrade
198
Configuration Screen
199
Backup Configuration
199
Figure 16-10 Firmware Upload Error
199
Restore Configuration
200
Figure 16-11 Backup Configuration
200
Figure 16-12 Restore Configuration
200
Figure 16-13 Configuration Upload Successful
201
Figure 16-14 Network Temporarily Disconnected
201
Table 16-8 Restore Configuration
201
Back to Factory Defaults
202
Figure 16-15 Configuration Upload Error
202
Figure 16-16 Back to Factory Default
202
Figure 16-17 Reset Warning Message
203
Smt Getting Started Menus
204
Chapter 17 Introducing the SMT
206
Connect to Your Zyair Using Telnet
206
Connect to Your Zyair Using the Console Port
206
Initial Screen
207
Entering Password
207
Changing the System Password
207
Figure 17-1 Consol Port Power-On Display
207
Figure 17-2 Login Screen
207
Zyair SMT Menu Overview Example
208
Figure 17-3 Menu 23.1 System Security : Change Password
208
Figure 7-3 Wireless
209
Figure 13-6 SNMP
209
Figure 17-4 Zyair B-2000 V.2 SMT Menu Overview Example
209
Navigating the SMT Interface
210
Table 17-1 Main Menu Commands
210
Figure 17-5 Zyair B-2000 V.2 SMT Main Menu
211
System Management Terminal Interface Summary
211
Table 17-2 Main Menu Summary
211
Chapter 18 General and WAN Setup
214
General Setup
214
Dynamic DNS
214
Procedure to Configure Menu 1
214
Figure 18-1 Menu 1 General Setup
215
Table 18-1 Menu 1 General Setup
215
Procedure to Configure Dynamic DNS
216
Figure 18-2 Menu 1.1 Configure Dynamic DNS
216
Table 18-2 Menu 1.1 Configure Dynamic DNS
216
WAN Setup
218
Figure 18-3 Menu 2 WAN Setup
218
Table 18-3 Menu 2 WAN Setup
218
Chapter 19 LAN Setup
220
LAN Setup
220
General Ethernet Port Filter Setup
220
Figure 19-1 Menu 3 LAN Setup
220
Figure 19-2 Menu 3.1 LAN Port Filter Setup
220
Figure 19-3 Menu 3.2 TCP/IP and DHCP Ethernet Setup
221
Table 19-1 Menu 3.2 DHCP Ethernet Setup
222
Table 19-2 Menu3.2 TCP/IP Ethernet Setup
222
IP Alias
223
Figure 19-4 Physical Network
223
Figure 19-5 Partitioned Logical Networks
223
Figure 19-6 Menu 3.2 TCP/IP and DHCP Ethernet Setup
224
Figure 19-7 Menu 3.2.1 IP Alias Setup
224
IP Alias Setup
224
Wireless LAN Setup
225
Table 19-3 Menu 3.2.1 IP Alias Setup
225
Figure 19-8 Menu 3.5 Wireless LAN Setup
226
Table 19-4 Menu 3.5 Wireless LAN Setup
226
Configuring MAC Address Filter
228
Figure 19-9 Menu 3.5 Wireless LAN Setup
228
Figure 19-10 Menu 3.5.1 WLAN MAC Address Filter
229
Table 19-5 Menu 3.5.1 WLAN MAC Address Filter
229
Configuring Roaming on the Zyair
230
Figure 19-11 Menu 3.5 Wireless LAN Setup
230
Figure 19-12 Menu 3.5.2 Roaming Configuration
230
Table 19-6 Menu 3.5.2 Roaming Configuration
231
Chapter 20 Internet Access
232
Internet Access Configuration
232
Table 20-1 Internet Account Information
232
Internet Access Setup
233
Figure 20-1 Menu 4 Internet Access Setup
233
Table 20-2 Menu 4 Internet Access Setup
233
Smt Advanced Application Menus
235
Chapter 21 Remote Node Configuration
237
Remote Node Profile
237
Encapsulation Scenarios
237
Figure 21-1 Menu 11.1 Remote Node Profile
238
Table 21-1 Menu 11.1 Remote Node Profile
238
Outgoing Authentication Protocol
240
Remote Node Setup
240
Figure 21-2 Menu 11.3 Remote Node Network Layer Options
241
Table 21-2 Menu 11.3 Remote Node Network Layer Options
241
Remote Node Filter
242
IP Static Route Setup
243
Figure 21-3 Menu 11.5 Remote Node Filter (Ethernet Encapsulation )
243
Figure 21-4 Menu 11.5 Remote Node Filter (PPTP or Pppoe Encapsulation)
243
Figure 21-5 Menu 12.1 IP Static Route Setup
244
Figure 21-6 Menu 12.1 Edit IP Static Route
244
Table 21-3 Menu 12.1 Edit IP Static Route
244
Chapter 22 Dial-In User Setup
247
Dial-In User Setup
247
Figure 22-1 Menu 14 Dial-In User Setup
247
Figure 22-2 Menu 14.1 Edit Dial-In User
247
Table 22-1 Menu 14.1- Edit Dial-In User
248
Chapter 23 Network Address Translation (NAT)
249
Introduction
249
Applying NAT
249
Figure 23-1 Menu 4 Internet Access Setup
249
NAT Setup
250
Figure 23-2 Menu 11.3 Remote Node Network Layer Options
250
Address Mapping Sets
251
Figure 23-3 Menu 15 NAT Setup
251
Figure 23-4 Menu 15.1 Address Mapping Sets
251
Figure 23-5 Menu 15.1.255 SUA Address Mapping Rules
252
Table 23-2 Menu 15.1.255 SUA Address Mapping Rules
252
Figure 23-6 Menu 15.1.1 Address Mapping Rules
253
Table 23-3 Menu 15.1.1 Address Mapping Rules
253
Configuring Individual Rule
254
Figure 23-7 Menu 15.1.1.1 Address Mapping Rule
254
Table 23-4 Menu 15.1.1.1 Address Mapping Rule
254
Port Forwarding Setup - NAT Server Sets
255
Configuring a Server Behind NAT
256
Table 23-5 Services & Port Numbers
256
General NAT Examples
257
Example 1: Internet Access Only
257
Figure 23-8 Menu 15.2 Port Forwarding Setup
257
Figure 23-10 Menu 4 Internet Access Setup
258
Figure 23-9 NAT Example 1
258
Example 2: Internet Access with an Inside Server
259
Figure 23-12 Menu 15.2.1 NAT Server Setup
259
Example 3: Multiple Public IP Addresses with Inside Servers
260
Figure 23-14 Menu 11.3 Remote Node Network Layer Options
261
Figure 23-15 Menu 15.1.1.1 Address Mapping Rule
261
Figure 23-16 Menu 15.1.1 Address Mapping Rules
262
Example 4: NAT Unfriendly Application Programs
263
Figure 23-18 Menu 15.1.1.1 Address Mapping Rule
263
Trigger Port Setup
264
Figure 23-19 Menu 15.1.1 Address Mapping Rules
264
Figure 23-20 Trigger Port Forwarding Process: Example
264
Figure 23-21 Menu 15.3 Trigger Port Setup
265
Table 23-6 Menu 15.3 Trigger Port Setup
265
Smt Advanced Management Menus
267
Chapter 24 Filter and Firewall Configuration
269
About Filtering
269
Figure 24-1 Outgoing Packet Filtering Process
269
Figure 24-2 Filter Rule Process
270
Configuring a Filter Set
271
Figure 24-3 Menu 21.1 Filter Set Configuration
271
Figure 24-4 Netbios_Wan Filter Rules Summary
272
Figure 24-5 Netbios_Lan Filter Rules Summary
272
Figure 24-6 TEL_FTP_WEB_WAN Filter Rules Summary
272
Filter Rules Summary Menus
273
Table 24-1 Abbreviations Used in the Filter Rules Summary Menu
273
Table 24-2 Rule Abbreviations Used
273
Configuring a Filter Rule
274
TCP/IP Filter Rule
274
Figure 24-7 Menu 21.1.1 TCP/IP Filter Rule
275
Table 24-3 Menu 21.1.1 TCP/IP Filter Rule
275
Figure 24-8 Executing an IP Filter
278
Generic Filter Rule
279
Figure 24-9 Menu 21.1.4.1 Generic Filter Rule
279
Table 24-4 Menu 21.1.4.1 Generic Filter Rule
279
Filter Types and NAT
280
Example Filter
281
Figure 24-10 Protocol and Device Filter Sets
281
Figure 24-11 Sample Telnet Filter
281
Figure 24-12 Sample Filter - Menu 21.1.3.1
282
Applying Filters and Factory Defaults
283
Table 24-5 Filter Sets Table
283
Ethernet Traffic
284
Figure 24-14 Filtering Ethernet Traffic
284
Figure 24-15 Filtering Remote Node Traffic
284
Remote Node Filters
284
Firewall Setup
285
Chapter 25 SNMP Configuration
287
SNMP Configuration
287
Figure 25-1 Menu 22 SNMP Configuration
287
Table 25-1 Menu 22 SNMP Configuration
287
Chapter 26 System Security
289
System Security
289
System Password
289
Configuring External RADIUS Server
289
Figure 26-1 Menu 23 System Security
289
Figure 26-2 Menu 23 System Security
289
Figure 26-3 Menu 23.2 System Security : RADIUS Server
290
Table 26-1 Menu 23.2 System Security : RADIUS Server
290
Figure 26-4 Menu 23 System Security
291
Figure 26-5 Menu 23.4 System Security : Ieee802.1X
292
Table 26-2 Menu 23.4 System Security : Ieee802.1X
292
Chapter 27 System Information and Diagnosis
295
System Status
295
Figure 27-1 Menu 24 System Maintenance
295
Figure 27-2 Menu 24.1 System Maintenance : Status
296
Table 27-1 Menu 24.1 System Maintenance : Status
296
System Information
297
Figure 27-3 Menu 24.2 System Information and Console Port Speed
297
Figure 27-4 Menu 24.2.1 System Maintenance : Information
297
Console Port Speed
298
Figure 27-5 Menu 24.2.2 System Maintenance : Change Console Port Speed
298
Table 27-2 Menu 24.2.1 System Maintenance - Information
298
Log and Trace
299
Viewing Error Log
299
Figure 27-6 Menu 24.3 System Maintenance : Log and Trace
299
Figure 27-7 Sample Error and Information Messages
299
UNIX Syslog
300
Figure 27-8 Menu 24.3.2 System Maintenance : UNIX Syslog
300
Table 27-3 Menu 24.3.2 System Maintenance : UNIX Syslog
300
Call-Triggering Packet
301
Diagnostic
301
Figure 27-9 Menu 24.4 System Maintenance : Diagnostic
301
Table 27-4 Menu 24.4 System Maintenance : Diagnostic
301
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ZyXEL Communications ZYAIR User Manual (231 pages)
Access Point Series
Brand:
ZyXEL Communications
| Category:
Wireless Access Point
| Size: 6.14 MB
Table of Contents
Federal Communications Commission
3
Safety Warnings
4
Zyxel Limited Warranty
4
Customer Support
5
Table of Contents
6
List of Figures
11
List of Tables
15
Preface
17
Overview
19
Chapter 1 Getting to Know Your Zyair
21
Introducing the Zyair Access Point Series
21
Zyair Features
21
Table 1-1 Model Specific Features
21
Reset Button
22
Figure 1-1 Poe Installation Example
23
Limit the Number of Client Connections
24
Figure 1-2 WDS Functionality Example
25
Applications for the Zyair
26
Internet Access Application
26
Corporation Network Application
27
Figure 1-3 Internet Access Application
27
Figure 1-4 Corporation Network Application
27
Chapter 2 Introducing the Web Configurator
29
Accessing the Zyair Web Configurator
29
Figure 2-1 Change Password Screen
29
Resetting the Zyair
30
Method of Restoring Factory-Defaults
30
Navigating the Zyair Web Configurator
31
Figure 2-2 the MAIN MENU Screen of the Web Configurator
31
Chapter 3 Wizard Setup
33
Wizard Setup Overview
33
Channel
33
Ess ID
33
WEP Encryption
33
Wizard Setup: General Setup
34
Figure 3-1 Wizard 1 : General Setup
34
Wizard Setup: Wireless LAN
35
Table 3-1 Wizard 1 : General Setup
35
Figure 3-2 Wizard 2 : Wireless LAN Setup
36
Table 3-2 Wizard 2 : Wireless LAN Setup
36
Wizard Setup: IP Address
37
IP Address Assignment
37
Table 3-3 Private IP Address Ranges
37
IP Address and Subnet Mask
38
Figure 3-3 Wizard 3 : IP Address Assignment
39
Table 3-4 Wizard 3 : IP Address Assignment
39
Basic Setup Complete
40
System, Wireless, Vlan and Ip
43
Chapter 4 System Screens
45
System Overview
45
Configuring General Setup
45
Figure 4-1 System General Setup
45
Configuring Password
46
Table 4-1 System General Setup
46
Configuring Time Setting
47
Figure 4-2 Password
47
Table 4-2 Password
47
Figure 4-3 Time Setting
48
Table 4-3 Time Setting
48
Chapter 5 Wireless Configuration and Roaming
51
Wireless LAN Overview
51
Ibss
51
Bss
51
Figure 5-1 IBSS (Ad-Hoc) Wireless LAN
51
Ess
52
Figure 5-2 Basic Service Set
52
Wireless LAN Basics
53
Rts/Cts
53
Figure 5-3 Extended Service Set
53
Fragmentation Threshold
54
Figure 5-4 RTS/CTS
54
Configuring Wireless
55
Figure 5-5 Wireless
55
Table 5-1 Wireless
56
Configuring Bridge
57
Figure 5-6 Bridging Example
57
Figure 5-7 Bridge Loop: Two Bridges Connected to Hub
57
Figure 5-8 Bridge Loop: Bridge Connected to Wired LAN
58
Figure 5-9 Wireless : Bridge
59
Table 5-2 Wireless : Bridge
59
Configuring Roaming
60
Figure 5-10 Roaming Example
60
Figure 5-11 Roaming
61
Requirements for Roaming
61
Table 5-3 Roaming
62
Chapter 6 Wireless Security
63
Wireless Security Overview
63
WEP Overview
63
Data Encryption
63
Figure 6-1 Zyair Wireless Security Levels
63
Authentication
64
Figure 6-2 WEP Authentication Steps
64
Figure 6-3 Wireless
65
Configuring WEP Encryption
65
Table 6-1 Wireless
66
MAC Filter
67
Figure 6-4 MAC Address Filter
68
Table 6-2 MAC Address Filter
68
Overview
69
Types of Radius Messages
69
Introduction to RADIUS
69
EAP Authentication Overview
70
Dynamic WEP Key Exchange
71
Figure 6-5 EAP Authentication
71
Introduction to Local User Database
72
Configuring 802.1X
72
Figure 6-6 802.1X Authentication
72
Table 6-3 802.1X Authentication
73
Configuring Local User Database
75
Figure 6-7 Local User Database
75
Configuring RADIUS
76
Figure 6-8 RADIUS
76
Table 6-4 Local User Database
76
Table 6-5 RADIUS
77
Chapter 7 Multiple ESS and VLAN
79
Wireless LAN Infrastructures
79
Multiple ESS
79
Notes on Multiple-ESS
79
Multiple ESS Example
79
Vlan
80
Management VLAN ID
80
Figure 7-1 Multi-ESS Example
80
Multi-ESS with VLAN Example
81
Configuring Multiple ESS
81
Figure 7-2 Multi-ESS with VLAN Example
81
Figure 7-3 Wireless : Multiple ESS
82
Edit ESS
83
Table 7-1 Wireless : Multiple ESS
83
Figure 7-4 Wireless : Edit ESS
84
Table 7-2 Wireless : Edit ESS
84
MAC Filter Summary
85
Configuring VLAN
86
Figure 7-5 MAC Filter Summary
86
Table 7-3 MAC Filter Summary
86
Figure 7-6 VLAN
87
Table 7-4 VLAN
87
Chapter 8 IP Screen
89
Factory Ethernet Defaults
89
TCP/IP Parameters
89
IP Address and Subnet Mask
89
WAN IP Address Assignment
89
Table 8-1 Private IP Address Ranges
89
Zyair Access Point Series User's Guide
90
Configuring IP
90
Figure 8-1 IP Setup
90
Table 8-2 IP Setup
90
Logs
93
Chapter 9 Logs Screens
94
Configuring View Log
94
Figure 9-1 View Log
94
Configuring Log Settings
95
Table 9-1 View Log
95
Figure 9-2 Log Settings
96
Table 9-2 Log Settings
96
Maintenance
99
Chapter 10 Maintenance
101
Maintenance Overview
101
System Status Screen
101
Figure 10-1 System Status
101
Table 10-1 System Status
101
Figure 10-2 System Status: Show Statistics
102
System Statistics
102
Table 10-2 System Status: Show Statistics
102
Wireless Screen
103
Association List
103
Channel Usage
104
Figure 10-3 Association List
104
Table 10-3 Association List
104
Table 10-4 Channel Usage (Zyair B-1000)
105
Figure 10-5 Channel Usage
106
Table 10-5 Channel Usage
106
F/W Upload Screen
107
Figure 10-6 Firmware Upload
107
Figure 10-7 Firmware Upload in Process
108
Figure 10-8 Network Temporarily Disconnected
108
Table 10-6 Firmware Upload
108
Configuration Screen
109
Backup Configuration
109
Figure 10-9 Firmware Upload Error
109
Restore Configuration
110
Figure 10-10 Backup Configuration
110
Figure 10-11 Restore Configuration
110
Figure 10-12 Configuration Upload Successful
111
Figure 10-13 Network Temporarily Disconnected
111
Table 10-7 Restore Configuration
111
Back to Factory Defaults
112
Figure 10-14 Configuration Upload Error
112
Figure 10-15 Back to Factory Default
112
Figure 10-16 Reset Warning Message
113
Smt Configuration
115
Chapter 11 Introducing the SMT
117
Connect to Your Zyair Using Telnet
117
Changing the System Password
117
Figure 11-1 Login Screen
117
Zyair SMT Menu Overview Example
118
Figure 11-2 Menu 23.1 System Security : Change Password
118
Figure 11-3 Zyair B-3000 SMT Menu Overview Example
119
Navigating the SMT Interface
120
Table 11-1 Main Menu Commands
120
Figure 11-4 Zyair B-3000 SMT Main Menu
121
System Management Terminal Interface Summary
121
Table 11-2 Main Menu Summary
121
Chapter 12 General Setup
123
General Setup
123
Procedure to Configure Menu 1
123
Figure 12-1 Menu 1 General Setup
123
Table 12-1 Menu 1 General Setup
124
Chapter 13 LAN Setup
125
LAN Setup
125
TCP/IP Ethernet Setup
125
Figure 13-1 Menu 3 LAN Setup
125
Figure 13-2 Menu 3.2 TCP/IP Setup
125
Wireless LAN Setup
126
Table 13-1 Menu 3.2 TCP/IP Setup
126
Figure 13-3 Menu 3.5 Wireless LAN Setup
127
Table 13-2 Menu 3.5 Wireless LAN Setup
127
Configuring MAC Address Filter
129
Figure 13-4 Menu 3.5 Wireless LAN Setup
129
Figure 13-5 Menu 3.5.1 WLAN MAC Address Filter
130
Table 13-3 Menu 3.5.1 WLAN MAC Address Filter
130
Configuring Roaming
131
Figure 13-6 Menu 3.5 Wireless LAN Setup
131
Figure 13-7 Menu 3.5.2 Roaming Configuration
131
Configuring Multiple ESS (for Zyair B-3000 Only)
132
Figure 13-8 Menu 3.5 Wireless LAN Setup
132
Table 13-4 Menu 3.5.2 Roaming Configuration
132
Figure 13-9 Menu 3.5.3 Multiple ESS Configuration
133
Table 13-5 Menu 3.5.3 Multiple ESS Configuration
133
Figure 13-10 Menu 3.5.3.1 ESS X Configuration
134
Table 13-6 Menu 3.5.3.1 ESS X Configuration
134
Configuring Bridge Link (for Zyair B-3000 Only)
135
Figure 13-11 Menu 3.5 Wireless LAN Setup
135
Figure 13-12 Menu 3.5.4 Bridge Link Configuration
136
Table 13-7 Menu 3.5.4 Bridge Link Configuration
136
Chapter 14 Dial-In User Setup
137
Dial-In User Setup
137
Figure 14-1 Menu 14- Dial-In User Setup
137
Figure 14-2 Menu 14.1- Edit Dial-In User
137
Table 14-1 Menu 14.1- Edit Dial-In User
138
Chapter 15 VLAN Setup
139
VLAN Setup
139
Figure 15-1 Menu 16 VLAN Setup
139
Table 15-1 Menu 16 VLAN Setup
139
Chapter 16 SNMP Configuration
141
About SNMP
141
Figure 16-1 SNMP Management Model
141
Supported Mibs
142
SNMP Configuration
142
SNMP Traps
143
Figure 16-2 Menu 22 SNMP Configuration
143
Table 16-1 Menu 22 SNMP Configuration
143
Table 16-2 SNMP Traps
144
Table 16-3 Ports and Interface Types
144
Chapter 17 System Security
145
System Security
145
System Password
145
Configuring External RADIUS Server
145
Figure 17-1 Menu 23 System Security
145
Figure 17-2 Menu 23 System Security
145
Figure 17-3 Menu 23.2 System Security : RADIUS Server
146
Table 17-1 Menu 23.2 System Security : RADIUS Server
146
Figure 17-4 Menu 23 System Security
147
Figure 17-5 Menu 23.4 System Security : Ieee802.1X
148
Table 17-2 Menu 23.4 System Security : Ieee802.1X
148
Chapter 18 System Information and Diagnosis
151
System Status
151
Figure 18-1 Menu 24 System Maintenance
151
Figure 18-2 Menu 24.1 System Maintenance : Status
152
Table 18-1 Menu 24.1 System Maintenance : Status
152
System Information
153
Figure 18-3 Menu 24.2 System Information and Console Port Speed
153
Figure 18-4 Menu 24.2.1 System Information : Information
153
Console Port Speed
154
Figure 18-5 Menu 24.2.2 System Maintenance : Change Console Port Speed
154
Table 18-2 Menu 24.2.1 System Maintenance : Information
154
Log and Trace
155
Viewing Error Log
155
Diagnostic
155
Figure 18-6 Menu 24.3 System Maintenance : Log and Trace
155
Figure 18-7 Sample Error and Information Messages
155
Figure 18-8 Menu 24.4 System Maintenance : Diagnostic
156
Table 18-3 Menu 24.4 System Maintenance Menu : Diagnostic
156
ZyXEL Communications ZYAIR User Manual (75 pages)
Wireless LAN Scurity
Brand:
ZyXEL Communications
| Category:
Gateway
| Size: 3.13 MB
Table of Contents
Table of Contents
9
Preface
13
Chapter 1 Getting Started
15
About Your Zyair
15
Zyair Hardware and Utility Installation
15
Disable Windows XP Wireless LAN Configuration Tool
15
Figure 1-1 Windows XP: System Tray Icon
16
Figure 1-2 Windows XP: Wireless Network Connection Status
16
Figure 1-3 Windows XP: Connect to Wireless Network
17
Accessing the Zyair Utility
18
Figure 1-4 Windows XP: Wireless Network Connection Properties
18
Figure 1-5 Zyair Utility: System Tray Icon
18
Zyair Modes
19
1.5.1 Change Zyair Modes
19
Figure 1-6 Zyair Utility: Switch Modes
19
Table 1-1 Zyair Utility: System Tray Icon
19
Chapter 2 Wireless LAN Network
21
Overview
21
Ssid
21
2.1.2 Channel
21
Transmission Rate (Tx Rate)
21
2.1.4 Wireless Network Application
22
Figure 2-1 IBSS Example
22
Figure 2-2 BSS Example
23
Figure 2-3 Infrastructure Network Example
23
2.1.5 Roaming
24
Figure 2-4 Zyair as an Access Point Example
24
Figure 2-5 Roaming Example
24
Wireless LAN Security
25
2.2.1 Data Encryption with WEP
25
Fragmentation Threshold
25
RTS/CTS Threshold
25
Authentication Type
26
Figure 2-6 RTS Threshold
26
Preamble Type
27
Chapter 3 Wireless Station Mode Configuration
29
Introduction
29
The Link Info Screen
29
Figure 3-1 Station Mode: Link Info
29
The Configuration Screen
30
Table 3-1 Station Mode: Link Info
30
Figure 3-2 Station Mode: Configuration
31
Table 3-2 Station Mode: Configuration
31
The Site Survey Screen
33
Figure 3-3 Station Mode: Site Survey
33
Table 3-3 Station Mode: Site Survey
33
3.4.1 Connecting to a Network
34
Figure 3-4 Station Mode: Site Survey Warning
34
Table 3-4 Color Indicator for Link Quality/Link Strength
34
The Security Screen
35
Figure 3-5 Station Mode: Security
35
Table 3-5 Station Mode: Security
35
The Advanced Screen
37
Figure 3-6 Station Mode: Advanced
37
Table 3-6 Station Mode: Advanced
38
Chapter 4 Access Point Mode Configuration
39
Introduction
39
The Link Info Screen
39
Figure 4-1 Access Point Mode: Link Info
40
Table 4-1 Access Point Mode: Link Info
40
The Configuration Screen
41
Figure 4-2 Access Point Mode: Configuration
42
Table 4-2 Access Point Mode: Configuration
42
Figure 4-3 Access Point Mode: Link Status
44
Table 4-3 Access Point Mode: Link Status
44
The Link Status Screen
44
Figure 4-4 Access Point Mode: Security
45
The Security Screen
45
Figure 4-5 Access Point Mode: MAC Filter
46
The MAC Filter Screen
46
Table 4-4 Access Point Mode: MAC Filter
47
Chapter 5 Maintenance
49
The about Screen
49
Figure 5-1 about
49
Removing the Zyair Utility
50
Upgrading the Zyair Utility
50
Figure 5-2 Confirm File Deletion
50
Table 5-1 about
50
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