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Manuals and User Guides for ZyXEL Communications P-2602RL-D3A. We have
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ZyXEL Communications P-2602RL-D3A manuals available for free PDF download: User Manual, Quick Start Manual, Specifications
ZyXEL Communications P-2602RL-D3A User Manual (427 pages)
802.11g Wireless ADSL2+ VoIP IAD/ADSL2+ VoIP IAD
Brand:
ZyXEL Communications
| Category:
Network Hardware
| Size: 13.41 MB
Table of Contents
Copyright
3
Certifications
4
Safety Warnings
5
Zyxel Limited Warranty
6
Customer Support
7
Table of Contents
9
List of Figures
23
List of Tables
29
Preface
35
Graphics Icons Key
36
Chapter 1 Getting to Know the Zyxel Device
37
Getting to Know the Zyxel Device
37
Introducing the P-2602H(W)(L)-DX Series
37
Table 1 Models Covered
37
Features
38
Table 2 ADSL Standards
38
Auto Firmware Upgrade
39
Dynamic Dns Support
41
Echo Cancellation
41
Table 3 IEEE 802.11G
42
Wireless Features ("W" Models Only)
42
Wep Encryption
43
Applications for the Zyxel Device
44
Internet Access
44
Internet Single User Account
44
Making Calls Via Internet Telephony Service Provider
44
Figure 1 Internet Access Application
44
Make Peer-To-Peer Calls
45
Firewall for Secure Broadband Internet Access
45
Figure 2 Internet Telephony Service Provider Application
45
Figure 3 Peer-To-Peer Calling
45
LAN to LAN Application
46
Figure 4 Firewall Application
46
Figure 5 LAN-To-LAN Application
46
Leds
47
Figure 6 Leds
47
Table 4 Leds
47
Chapter 2 Introducing the Web Configurator
49
Web Configurator Overview
49
Accessing the Web Configurator
49
Figure 7 Password Screen
50
Figure 8 Change Password Screen
50
The RESET Button
51
Using the Reset Button
51
Figure 9 Wizard or Advanced Screen
51
Web Configurator Main Screen
52
Title Bar
52
Figure 10 Main Screen
52
Navigation Panel
53
Table 5 Web Configurator Icons in the Title Bar
53
Table 6 Navigation Panel Summary
53
Main Window
55
Status Bar
55
Chapter 3 Internet and Wireless Setup Wizard
57
Internet Access Wizard Setup
57
Figure 11 Select a Mode
57
Figure 12 Wizard Welcome
58
Figure 13 Auto Detection: no DSL Connection
58
Figure 14 Auto-Detection: Pppoe
59
Figure 15 Auto Detection: Failed
59
Manual Configuration
59
Figure 16 Internet Access Wizard Setup: ISP Parameters
60
Table 7 Internet Access Wizard Setup: ISP Parameters
60
Figure 17 Internet Connection with Pppoe
61
Table 8 Internet Connection with Pppoe
61
Figure 18 Internet Connection with RFC 1483
62
Figure 19 Internet Connection with ENET ENCAP
62
Table 9 Internet Connection with RFC 1483
62
Figure 20 Internet Connection with Pppoa
63
Table 10 Internet Connection with ENET ENCAP
63
Table 11 Internet Connection with Pppoa
63
Figure 21 Connection Test Failed-1
64
Figure 22 Connection Test Failed-2
64
Wireless Connection Wizard Setup
65
Figure 23 Connection Test Successful
65
Figure 24 Wireless LAN Setup Wizard 1
65
Figure 25 Wireless LAN
66
Table 12 Wireless LAN Setup Wizard 1
66
Table 13 Wireless LAN Setup Wizard 2
66
Figure 26 Manually Assign a WPA Key
67
Manually Assign a WPA Key
67
Figure 27 Manually Assign a WEP Key
68
Manually Assign a WEP Key
68
Table 14 Manually Assign a WPA Key
68
Figure 28 Wireless LAN Setup 3
69
Table 15 Manually Assign a WEP Key
69
Figure 29 Internet Access and WLAN Wizard Setup Complete
70
Internet and Wireless Setup Wizard
57
Introduction
57
Chapter 4 Voip Wizard and Example
71
Introduction
71
Voip Wizard Setup
71
Figure 30 Voip Phone Calls
71
Figure 31 Select a Mode
72
Figure 32 Wizard: Welcome
72
Figure 33 Voip Wizard Configuration
73
Table 16 Sample SIP Account Information
73
Table 17 Voip Wizard Configuration
73
Figure 34 SIP Registration Test
74
Figure 35 Voip Wizard Fail
75
Figure 36 Voip Wizard Finish
75
Chapter 5 Bandwidth Management Wizard
77
Introduction
77
Predefined Media Bandwidth Management Services
77
Table 18 Media Bandwidth Management Setup: Services
77
Bandwidth Management Wizard Setup
78
Figure 37 Select a Mode
79
Figure 38 Wizard: Welcome
79
Figure 39 Bandwidth Management Wizard: General Information
80
Figure 40 Bandwidth Management Wizard: Service Configuration
80
Table 19 Bandwidth Management Wizard: General Information
80
Figure 41 Bandwidth Management Wizard: Complete
81
Table 20 Bandwidth Management Wizard: Service Configuration
81
Chapter 6 Status Screens
83
Status Screen
83
Figure 42 Status Screen
83
Table 21 Status Screen
84
Any IP Table
86
Figure 43 any IP Table
86
WLAN Status ("W" Models Only)
87
Packet Statistics
87
Figure 44 WLAN Status
87
Table 22 any IP Table
87
Table 23 WLAN Status
87
Figure 45 Packet Statistics
88
Table 24 Packet Statistics
88
Voip Statistics
89
Figure 46 Voip Statistics
89
Table 25 Voip Statistics
90
Chapter 7 WAN Setup
93
WAN Overview
93
Encapsulation
93
Enet Encap
93
PPP over Ethernet
93
Pppoa
94
Rfc 1483
94
Multiplexing
94
VC-Based Multiplexing
94
LLC-Based Multiplexing
94
VPI and VCI
94
IP Address Assignment
95
IP Assignment with Pppoa or Pppoe Encapsulation
95
IP Assignment with RFC 1483 Encapsulation
95
IP Assignment with ENET ENCAP Encapsulation
95
Nailed-Up Connection (PPP)
95
Nat
95
Metric
96
Traffic Shaping
96
ATM Traffic Classes
97
Constant Bit Rate (CBR)
97
Variable Bit Rate (VBR)
97
Figure 47 Example of Traffic Shaping
97
Unspecified Bit Rate (UBR)
98
Zero Configuration Internet Access
98
Internet Access Setup
98
Figure 48 Internet Access Setup (Pppoe)
99
Table 26 Internet Access Setup
99
Advanced Internet Access Setup
101
Figure 49 Advanced Internet Access Setup
101
Table 27 Advanced Internet Access Setup
101
WAN more Connections
102
Traffic Redirect
103
Figure 50 WAN more Connections
103
Table 28 Advanced Internet Access Setup
103
Figure 51 Traffic Redirect Example
104
Figure 52 Traffic Redirect LAN Setup
104
WAN Backup Setup
105
Table 29 WAN Backup Setup
105
Chapter 8 LAN Setup
107
LAN Overview
107
Lans, Wans and the Zyxel Device
107
Figure 53 LAN and WAN IP Addresses
107
DHCP Setup
108
IP Pool Setup
108
DNS Server Address
108
DNS Server Address Assignment
109
Lan Tcp/Ip
109
IP Address and Subnet Mask
109
Private IP Addresses
110
RIP Setup
110
Multicast
111
Any IP
111
How any IP Works
112
Figure 54 any IP Example
112
Configuring LAN IP
113
Configuring Advanced LAN Setup
113
Figure 55 LAN IP
113
Table 30 LAN IP
113
Figure 56 Advanced LAN Setup
114
Table 31 Advanced LAN Setup
114
DHCP Setup
115
Figure 57 DHCP Setup
115
Table 32 DHCP Setup
115
LAN Client List
116
Figure 58 LAN Client List
116
LAN IP Alias
117
Table 33 LAN Client List
117
Figure 59 Physical Network & Partitioned Logical Networks
118
Figure 60 LAN IP Alias
118
Table 34 LAN IP Alias
118
Chapter 9 Wireless LAN
121
Wireless Network Overview
121
Figure 61 Example of a Wireless Network
121
Wireless Security Overview
122
Ssid
122
MAC Address Filter
122
User Authentication
123
Encryption
123
Table 35 Types of Encryption for each Type of Authentication
123
One-Touch Intelligent Security Technology (OTIST)
124
Wireless Performance Overview
124
Quality of Service (Qos)
124
Additional Wireless Terms
125
General WLAN Screen
125
No Security
126
Figure 62 Wireless LAN: General
126
Table 36 Wireless LAN: General
126
WEP Encryption Screen
127
Figure 63 Wireless: no Security
127
Table 37 Wireless no Security
127
Wpa(2)-Psk
128
Figure 64 Wireless: Static WEP Encryption
128
Table 38 Wireless: Static WEP Encryption
128
Figure 65 Wireless: WPA(2)-PSK
129
Table 39 Wireless: WPA(2)-PSK
129
WPA(2) Authentication Screen
130
Figure 66 Wireless: WPA(2)
130
Table 40 Wireless: WPA(2)
130
Wireless LAN Advanced Setup
131
Figure 67 Advanced
132
Table 41 Wireless LAN: Advanced
132
OTIST Screen
133
Figure 68 Network > Wireless LAN > OTIST
133
Table 42 Network > Wireless LAN > OTIST
133
Figure 69 Example: Wireless Client OTIST Screen
134
Figure 70 OTIST: Settings
134
Figure 71 OTIST: in Progress on the Zyxel Device
134
Figure 72 OTIST: in Progress on the Wireless Device
135
Figure 73 Start OTIST
135
Notes on OTIST
135
MAC Filter
136
Figure 74 MAC Address Filter
136
Table 43 MAC Address Filter
136
Qos Screen
137
Figure 75 Wireless LAN: Qos
137
Table 44 Wireless LAN: Qos
137
Application Priority Configuration
138
Figure 76 Application Priority Configuration
138
Table 45 Application Priority Configuration
139
Chapter 10 Network Address Translation (NAT) Screens
141
NAT Overview
141
NAT Definitions
141
Table 46 NAT Definitions
141
What NAT Does
142
How NAT Works
142
Figure 77 How NAT Works
142
NAT Application
143
NAT Mapping Types
143
Figure 78 NAT Application with IP Alias
143
SUA (Single User Account) Versus NAT
144
NAT General Setup
144
Table 47 NAT Mapping Types
144
Port Forwarding
145
Figure 79 NAT General
145
Table 48 NAT General
145
Configuring Servers Behind Port Forwarding (Example)
146
Default Server IP Address
146
Figure 80 Multiple Servers Behind NAT Example
146
Port Forwarding: Services and Port Numbers
146
Configuring Port Forwarding
147
Figure 81 Port Forwarding
147
Table 49 Port Forwarding
147
Figure 82 Port Forwarding Rule Setup
148
Port Forwarding Rule Edit
148
Table 50 Port Forwarding Rule Setup
148
Figure 83 Network > NAT > ALG
149
Sip Alg
149
Table 51 Network > NAT > ALG
149
Chapter 11 Voice
151
Introduction to Voip
151
Sip
151
SIP Identities
151
SIP Number
151
SIP Service Domain
152
SIP Call Progression
152
SIP Servers
152
Table 52 SIP Call Progression
152
Figure 84 SIP User Agent
153
Figure 85 SIP Proxy Server
153
SIP Proxy Server
153
SIP User Agent
153
SIP Redirect Server
154
SIP Register Server
154
SIP Settings Screen
154
Figure 86 SIP Redirect Server
154
Figure 87 SIP > SIP Settings
155
Table 53 SIP > SIP Settings
155
Rtp
156
Pulse Code Modulation
156
Voice Coding
156
156
156
PSTN Call Setup Signaling
157
MWI (Message Waiting Indication)
157
Custom Tones (IVR)
157
Recording Custom Tones
157
Table 54 Custom Tones Details
157
Listening to Custom Tones
158
Deleting Custom Tones
158
Advanced SIP Setup Screen
158
Figure 88 Voip > SIP Settings > Advanced
159
Table 55 Voip > SIP Settings > Advanced
160
Quality of Service (Qos)
162
Type of Service (Tos)
162
Diffserv
162
DSCP and Per-Hop Behavior
162
Figure 89 Diffserv: Differentiated Service Field
162
Vlan
163
SIP Qos Screen
163
Figure 90 SIP > Qos
163
Table 56 SIP > Qos
163
Phone
164
PSTN Line ("L" Models Only)
164
Voice Activity Detection/Silence Suppression
164
Comfort Noise Generation
164
Echo Cancellation
164
Analog Phone Screen
165
Figure 91 Phone > Analog Phone
165
Table 57 Phone > Analog Phone
165
Advanced Analog Phone Setup Screen
166
Figure 92 Phone > Analog Phone > Advanced
166
Table 58 Phone > Analog Phone > Advanced
166
Common Phone Settings Screen
167
Figure 93 Phone > Common
167
Table 59 Phone > Common
167
Supplementary Phone Services Overview
168
The Flash Key
168
Europe Type Supplementary Phone Services
168
Table 60 European Flash Key Commands
168
European Call Hold
169
European Call Transfer
169
European Call Waiting
169
European Three-Way Conference
170
USA Type Supplementary Services
170
USA Call Hold
170
Table 61 USA Flash Key Commands
170
USA Call Waiting
171
USA Call Transfer
171
USA Three-Way Conference
171
Phone Region Screen
171
Speed Dial
172
Peer-To-Peer Calls
172
Figure 94 Voip > Phone > Region
172
Table 62 Voip > Phone > Region
172
Speed Dial Screen
173
Figure 95 Phone Book > Speed Dial
173
Table 63 Phone Book > Speed Dial
173
Incoming Call Policy Screen
174
Figure 96 Phone Book > Incoming Call Policy
175
Table 64 Phone Book > Incoming Call Policy
175
PSTN Line Screen ("L" Models Only)
176
Figure 97 PSTN Line > General
177
Table 65 PSTN Line > General
177
Chapter 12 Phone Usage
179
Dialing a Telephone Number
179
Using Speed Dial to Dial a Telephone Number
179
Internal Calls
179
Checking the Device's IP Address
179
Auto Firmware Upgrade
180
Chapter 13 Firewalls
181
Firewall Overview
181
Types of Firewalls
181
Packet Filtering Firewalls
181
Application-Level Firewalls
182
Stateful Inspection Firewalls
182
Introduction to Zyxel's Firewall
182
Denial of Service Attacks
183
Denial of Service
183
Basics
183
Figure 98 Firewall Application
183
Types of Dos Attacks
184
Figure 99 Three-Way Handshake
184
Table 66 Common IP Ports
184
Figure 100 SYN Flood
185
Figure 101 Smurf Attack
186
ICMP Vulnerability
186
Illegal Commands (Netbios and SMTP)
186
Table 67 ICMP Commands that Trigger Alerts
186
Table 68 Legal Netbios Commands
186
Table 69 Legal SMTP Commands
186
Traceroute
187
Stateful Inspection
187
Figure 102 Stateful Inspection
187
Stateful Inspection on Your Zyxel Device
188
Stateful Inspection Process
188
TCP Security
189
UDP/ICMP Security
189
Upper Layer Protocols
190
Guidelines for Enhancing Security with Your Firewall
190
Security in General
190
Packet Filtering Vs Firewall
191
Packet Filtering
191
When to Use Filtering
192
Firewall
192
When to Use the Firewall
192
Chapter 14 Firewall Configuration
193
Access Methods
193
Firewall Policies Overview
193
Rule Logic Overview
194
Rule Checklist
194
Security Ramifications
194
Key Fields for Configuring Rules
195
Action
195
Service
195
Source Address
195
Destination Address
195
Connection Direction
195
LAN to WAN Rules
196
Alerts
196
General Firewall Policy
196
Figure 103 Firewall: General
196
Firewall Rules Summary
197
Table 70 Firewall: General
197
Figure 104 Firewall Rules
198
Table 71 Firewall Rules
198
Configuring Firewall Rules
199
Figure 105 Firewall: Edit Rule
200
Table 72 Firewall: Edit Rule
201
Configuring a Customized Service
202
Customized Services
202
Figure 106 Firewall: Customized Services
202
Table 73 Customized Services
202
Example Firewall Rule
203
Figure 107 Firewall: Configure Customized Services
203
Table 74 Firewall: Configure Customized Services
203
Figure 108 Firewall Example: Rules
204
Figure 109 Edit Custom Port Example
204
Figure 110 Firewall Example: Edit Rule: Destination Address
205
Figure 111 Firewall Example: Edit Rule: Select Customized Services
206
Dos Thresholds
207
Threshold Values
207
Figure 112 Firewall Example: Rules: Myservice
207
Half-Open Sessions
208
TCP Maximum Incomplete and Blocking Time
208
Configuring Firewall Thresholds
209
Figure 113 Firewall: Threshold
209
Table 75 Firewall: Threshold
209
Firewall Configuration
193
Chapter 15 Content Filtering
211
Content Filtering Overview
211
Configuring Keyword Blocking
211
Figure 114 Content Filter: Keyword
211
Configuring the Schedule
212
Figure 115 Content Filter: Schedule
212
Table 76 Content Filter: Keyword
212
Configuring Trusted Computers
213
Figure 116 Content Filter: Trusted
213
Table 77 Content Filter: Schedule
213
Table 78 Content Filter: Trusted
213
Chapter 16 Introduction to Ipsec
215
VPN Overview
215
Ipsec
215
Security Association
215
Other Terminology
215
Encryption
215
Data Confidentiality
216
Data Integrity
216
Data Origin Authentication
216
VPN Applications
216
Ipsec Architecture
216
Figure 117 Encryption and Decryption
216
Ipsec Algorithms
217
Key Management
217
Encapsulation
217
Figure 118 Ipsec Architecture
217
Transport Mode
218
Tunnel Mode
218
Ipsec and NAT
218
Figure 119 Transport and Tunnel Mode Ipsec Encapsulation
218
Table 79 VPN and NAT
219
Advertisement
ZyXEL Communications P-2602RL-D3A User Manual (348 pages)
ADSL2+ VoIP IAD
Brand:
ZyXEL Communications
| Category:
Network Router
| Size: 10.79 MB
Table of Contents
Copyright
3
Certifications
4
Safety Warnings
6
Zyxel Limited Warranty
7
Customer Support
8
Table of Contents
11
List of Figures
23
List of Tables
29
Preface
33
Chapter 1 Getting to Know the Zyxel Device
35
Introducing the P-2602RL-Dxa Series
35
Table 1 Models Covered
35
Features
36
Table 2 ADSL Standards
36
Auto Firmware Upgrade
37
Media Bandwidth Management
37
Dynamic Dns Support
39
Ease of Installation
39
Packet Filters
39
Applications for the Zyxel Device
40
Internet Access
40
Internet Single User Account
40
Making Calls Via Internet Telephony Service Provider
40
Figure 1 Internet Access Application
40
Make Peer-To-Peer Calls
41
Firewall for Secure Broadband Internet Access
41
Figure 2 Internet Telephony Service Provider Application
41
Figure 3 Peer-To-Peer Calling
41
Leds
42
Figure 4 Firewall Application
42
Figure 5 Leds
42
Table 3 Leds
43
Chapter 2 Introducing the Web Configurator
45
Web Configurator Overview
45
Accessing the Web Configurator
45
Figure 6 Password Screen
46
Figure 7 Change Password Screen
46
The RESET Button
47
Using the Reset Button
47
Figure 8 Wizard or Advanced Screen
47
Web Configurator Main Screen
48
Title Bar
48
Figure 9 Main Screen
48
Navigation Panel
49
Table 4 Web Configurator Icons in the Title Bar
49
Table 5 Navigation Panel Summary
49
Main Window
51
Status Bar
51
Chapter 3 Internet Setup Wizard
53
Introduction
53
Internet Access Wizard Setup
53
Figure 10 Select a Mode
53
Figure 11 Wizard Welcome
54
Figure 12 Auto Detection: no DSL Connection
54
Figure 13 Auto-Detection: Pppoe
55
Figure 14 Auto Detection: Failed
55
Manual Configuration
55
Figure 15 Internet Access Wizard Setup: ISP Parameters
56
Table 6 Internet Access Wizard Setup: ISP Parameters
56
Figure 16 Internet Connection with Pppoe
57
Table 7 Internet Connection with Pppoe
57
Figure 17 Internet Connection with RFC 1483
58
Figure 18 Internet Connection with ENET ENCAP
58
Table 8 Internet Connection with RFC 1483
58
Figure 19 Internet Connection with Pppoa
59
Table 10 Internet Connection with Pppoa
59
Table 9 Internet Connection with ENET ENCAP
59
Figure 20 Connection Test Failed-2
60
Chapter 4 Voip Wizard and Example
61
Introduction
61
Voip Wizard Setup
61
Figure 21 Voip Phone Calls
61
Figure 22 Select a Mode
62
Figure 23 Wizard: Welcome
62
Figure 24 Voip Wizard Configuration
63
Table 11 Sample SIP Account Information
63
Table 12 Voip Wizard Configuration
63
Figure 25 SIP Registration Test
64
Figure 26 Voip Wizard Fail
65
Figure 27 Voip Wizard Finish
65
Chapter 5 Bandwidth Management Wizard
67
Introduction
67
Predefined Media Bandwidth Management Services
67
Table 13 Media Bandwidth Management Setup: Services
67
Bandwidth Management Wizard Setup
68
Figure 28 Select a Mode
69
Figure 29 Wizard: Welcome
69
Figure 30 Bandwidth Management Wizard: General Information
69
Figure 31 Bandwidth Management Wizard: Service Configuration
70
Table 14 Bandwidth Management Wizard: General Information
70
Table 15 Bandwidth Management Wizard: Service Configuration
70
Figure 32 Bandwidth Management Wizard: Complete
71
Chapter 6 Status Screens
73
Status Screen
73
Figure 33 Status Screen
73
Table 16 Status Screen
74
Any IP Table
76
Figure 34 any IP Table
76
Table 17 any IP Table
76
Packet Statistics
77
Figure 35 Packet Statistics
77
Table 18 Packet Statistics
77
Voip Statistics
78
Figure 36 Voip Statistics
79
Table 19 Voip Statistics
79
Chapter 7 WAN Setup
81
WAN Overview
81
Encapsulation
81
Enet Encap
81
PPP over Ethernet
81
Pppoa
82
Rfc 1483
82
Multiplexing
82
VC-Based Multiplexing
82
LLC-Based Multiplexing
82
VPI and VCI
82
IP Address Assignment
83
IP Assignment with Pppoa or Pppoe Encapsulation
83
IP Assignment with RFC 1483 Encapsulation
83
IP Assignment with ENET ENCAP Encapsulation
83
Nailed-Up Connection (PPP)
83
Nat
83
Metric
84
Traffic Shaping
84
ATM Traffic Classes
85
Constant Bit Rate (CBR)
85
Variable Bit Rate (VBR)
85
Figure 37 Example of Traffic Shaping
85
Unspecified Bit Rate (UBR)
86
Zero Configuration Internet Access
86
Internet Access Setup
86
Figure 38 Internet Access Setup (Pppoe)
87
Table 20 Internet Access Setup
87
Advanced Internet Access Setup
89
Figure 39 Advanced Internet Access Setup
89
Table 21 Advanced Internet Access Setup
89
WAN more Connections
90
Traffic Redirect
91
Figure 40 WAN more Connections
91
Table 22 Advanced Internet Access Setup
91
Figure 41 Traffic Redirect Example
92
WAN Backup Setup
93
Figure 42 Traffic Redirect LAN Setup
93
Table 23 WAN Backup Setup
94
Chapter 8 LAN Setup
95
LAN Overview
95
Lans, Wans and the Zyxel Device
95
Figure 43 LAN and WAN IP Addresses
95
DHCP Setup
96
IP Pool Setup
96
DNS Server Address
96
DNS Server Address Assignment
97
Lan Tcp/Ip
97
IP Address and Subnet Mask
97
Private IP Addresses
98
RIP Setup
98
Multicast
99
Any IP
99
How any IP Works
100
Figure 44 any IP Example
100
Configuring LAN IP
101
Configuring Advanced LAN Setup
101
Figure 45 LAN IP
101
Table 24 LAN IP
101
Figure 46 Advanced LAN Setup
102
Table 25 Advanced LAN Setup
102
DHCP Setup
103
Figure 47 DHCP Setup
103
Table 26 DHCP Setup
103
LAN Client List
104
Figure 48 LAN Client List
105
Table 27 LAN Client List
105
LAN IP Alias
106
Figure 49 Physical Network & Partitioned Logical Networks
106
Figure 50 LAN IP Alias
106
Table 28 LAN IP Alias
107
Chapter 9 Network Address Translation (NAT) Screens
109
NAT Overview
109
NAT Definitions
109
Table 29 NAT Definitions
109
What NAT Does
110
How NAT Works
110
Figure 51 How NAT Works
110
NAT Application
111
NAT Mapping Types
111
Figure 52 NAT Application with IP Alias
111
SUA (Single User Account) Versus NAT
112
NAT General Setup
112
Table 30 NAT Mapping Types
112
Port Forwarding
113
Figure 53 NAT General
113
Table 31 NAT General
113
Default Server IP Address
114
Port Forwarding: Services and Port Numbers
114
Table 32 Services and Port Numbers
114
Configuring Servers Behind Port Forwarding (Example)
115
Configuring Port Forwarding
115
Figure 54 Multiple Servers Behind NAT Example
115
Figure 55 Port Forwarding
115
Figure 56 Port Forwarding Rule Setup
116
Port Forwarding Rule Edit
116
Table 33 Port Forwarding
116
Sip Alg
117
Table 34 Port Forwarding Rule Setup
117
Figure 57 Network > NAT > ALG
118
Table 35 Network > NAT > ALG
118
Chapter 10 Voice
119
Introduction to Voip
119
Sip
119
SIP Identities
119
SIP Number
119
SIP Service Domain
120
SIP Call Progression
120
SIP Servers
120
Table 36 SIP Call Progression
120
Figure 58 SIP User Agent
121
SIP Proxy Server
121
SIP User Agent
121
Figure 59 SIP Proxy Server
122
SIP Redirect Server
122
Multiple SIP Accounts
123
SIP Register Server
123
SIP Settings Screen
123
Figure 60 SIP Redirect Server
123
Figure 61 SIP > SIP Settings
124
Table 37 SIP > SIP Settings
124
Rtp
125
Pulse Code Modulation
125
Voice Coding
125
125
125
PSTN Call Setup Signaling
126
MWI (Message Waiting Indication)
126
Custom Tones (IVR)
126
Recording Custom Tones
126
Table 38 Custom Tones Details
126
Listening to Custom Tones
127
Deleting Custom Tones
127
Advanced SIP Setup Screen
127
Figure 62 Voip > SIP Settings > Advanced
128
Table 39 Voip > SIP Settings > Advanced
129
Quality of Service (Qos)
131
Type of Service (Tos)
131
Diffserv
131
DSCP and Per-Hop Behavior
131
Vlan
132
SIP Qos Screen
132
Figure 63 Diffserv: Differentiated Service Field
132
Figure 64 SIP > Qos
132
Table 40 SIP > Qos
132
Phone
133
PSTN Line ('L" Models Only)
133
Voice Activity Detection/Silence Suppression
133
Comfort Noise Generation
133
Echo Cancellation
134
Analog Phone
134
Figure 65 Phone > Analog Phone
134
Table 41 Phone > Analog Phone
134
Advanced Analog Phone Setup Screen
135
Figure 66 Phone > Analog Phone > Advanced
135
Table 42 Phone > Analog Phone > Advanced
135
Common Phone Settings Screen
136
Supplementary Phone Services Overview
137
Figure 67 Phone > Common
137
Table 43 Phone > Common
137
Europe Type Supplementary Phone Services
138
European Call Hold
138
Table 44 European Flash Key Commands
138
European Call Waiting
139
European Call Transfer
139
European Three-Way Conference
139
The Flash Key
138
USA Type Supplementary Services
139
USA Call Hold
140
USA Call Waiting
140
USA Call Transfer
140
USA Three-Way Conference
140
Table 45 USA Flash Key Commands
140
Phone Region Screen
141
Speed Dial
141
Figure 68 Voip > Phone > Region
141
Table 46 Voip > Phone > Region
141
Peer-To-Peer Calls
142
Speed Dial Screen
142
Figure 69 Phone Book > Speed Dial
142
Table 47 Phone Book > Speed Dial
142
Incoming Call Policy Screen
143
Figure 70 Phone Book > Incoming Call Policy
144
Table 48 Phone Book > Incoming Call Policy
144
PSTN Line Screen
145
Figure 71 PSTN Line > General
146
Table 49 PSTN Line > General
146
Chapter 11 Phone Usage
147
Dialing a Telephone Number
147
Using Speed Dial to Dial a Telephone Number
147
Internal Calls
147
Checking the Device's IP Address
147
Auto Firmware Upgrade
148
Chapter 12 Firewalls
149
Firewall Overview
149
Types of Firewalls
149
Packet Filtering Firewalls
149
Application-Level Firewalls
150
Stateful Inspection Firewalls
150
Introduction to Zyxel's Firewall
150
Denial of Service Attacks
151
Denial of Service
151
Basics
151
Figure 72 Firewall Application
151
Types of Dos Attacks
152
Figure 73 Three-Way Handshake
152
Table 50 Common IP Ports
152
Figure 74 SYN Flood
153
Figure 75 Smurf Attack
154
ICMP Vulnerability
154
Illegal Commands (Netbios and SMTP)
154
Table 51 ICMP Commands that Trigger Alerts
154
Table 52 Legal Netbios Commands
154
Table 53 Legal SMTP Commands
154
Traceroute
155
Stateful Inspection
155
Figure 76 Stateful Inspection
155
Stateful Inspection on Your Zyxel Device
156
Stateful Inspection Process
156
TCP Security
157
UDP/ICMP Security
157
Upper Layer Protocols
158
Guidelines for Enhancing Security with Your Firewall
158
Security in General
158
Packet Filtering Vs Firewall
159
Packet Filtering
159
When to Use Filtering
160
Firewall
160
When to Use the Firewall
160
Firewall Configuration
161
Access Methods
161
Firewall Policies Overview
161
Chapter 13 Firewall Configuration
161
Rule Logic Overview
162
Rule Checklist
162
Security Ramifications
162
Key Fields for Configuring Rules
163
Action
163
Service
163
Source Address
163
Destination Address
163
Connection Direction
163
LAN to WAN Rules
164
Alerts
164
General Firewall Policy
164
Figure 77 Firewall: General
164
Firewall Rules Summary
165
Table 54 Firewall: General
165
Figure 78 Firewall Rules
166
Table 55 Firewall Rules
166
Configuring Firewall Rules
167
Figure 79 Firewall: Edit Rule
168
Table 56 Firewall: Edit Rule
169
Customized Services
170
Figure 80 Firewall: Customized Services
170
Table 57 Customized Services
170
Configuring a Customized Service
171
Example Firewall Rule
171
Figure 81 Firewall: Configure Customized Services
171
Table 58 Firewall: Configure Customized Services
171
Figure 82 Firewall Example: Rules
172
Figure 83 Edit Custom Port Example
172
Figure 84 Firewall Example: Edit Rule: Destination Address
173
Figure 85 Firewall Example: Edit Rule: Select Customized Services
174
Dos Thresholds
175
Threshold Values
175
Figure 86 Firewall Example: Rules: Myservice
175
Half-Open Sessions
176
TCP Maximum Incomplete and Blocking Time
176
Configuring Firewall Thresholds
177
Figure 87 Firewall: Threshold
177
Table 59 Firewall: Threshold
177
Chapter 14 Content Filtering
179
Content Filtering Overview
179
Configuring Keyword Blocking
179
Figure 88 Content Filter: Keyword
179
Configuring the Schedule
180
Figure 89 Content Filter: Schedule
180
Table 60 Content Filter: Keyword
180
Configuring Trusted Computers
181
Figure 90 Content Filter: Trusted
181
Table 61 Content Filter: Schedule
181
Table 62 Content Filter: Trusted
181
Chapter 15 Static Route
183
Static Route
183
Configuring Static Route
183
Figure 91 Example of Static Routing Topology
183
Figure 92 Static Route
184
Table 63 Static Route
184
Figure 93 Static Route Edit
185
Static Route Edit
185
Table 64 Static Route Edit
185
ZyXEL Communications P-2602RL-D3A Quick Start Manual (12 pages)
ADSL2+ VoIP IAD
Brand:
ZyXEL Communications
| Category:
Modem
| Size: 0.46 MB
Table of Contents
Quick Start Guide
1
Hardware Connections
2
Initial Configuration
6
Internet Setup
8
Voip Setup
9
Phone Calls
10
Troubleshooting
11
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ZyXEL Communications P-2602RL-D3A Specifications (2 pages)
p-2602r/rl-dxa series ADSL2+ VoIP IAD
Brand:
ZyXEL Communications
| Category:
Network Router
| Size: 0.23 MB
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