IP Address
http://192.168.1.1
Password
Copyright ©
ZyXEL Communications Corporation
Page
About This User's Guide
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Document Conventions
Firewall
RouterSwitch
Safety Warnings
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Contents Overview
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Table of Contents
Part I: User’s Guide
Chapter
4.5.1 Full Feature NAT + Many-to-ManyNo Overload Mapping
LAN Setup
8.8.1 Wireless Network Overview
8.8.2 Additional Wireless Terms
8.8.3 Wireless Security Overview
8.8.7 Wireless Distribution System (WDS)
8.8.8 WiFi Protected Setup (WPS)
11.2 The URL Filter Screen
11.3 The Application Filter Screen
11.4 The IP/MAC Filter Screen
12.1 Overview
12.2 The Static Route Screen
16.1.2 What You Need to Know About Remote Management
16.2.1 Configuring the WWW Screen
16.5.1 Configuring SNMP
Appendix
C Pop-upWindows, JavaScripts and Java Permissions
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Page
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Introduction
1.1 Overview
1.2 Ways to Manage the ZyXEL Device
1.3Good Habits for Managing the ZyXEL Device
1.4 Applications for the ZyXEL Device
1.5 Wireless Access
WPS/WLAN
POWER
WPS/ WLAN
1.6 LEDs (Lights)
1.7 The RESET Button
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The Web Configurator
2.1 Overview
Ignore
Go to Wizard setup
Go to Advanced setup
2.2 The Main Screen
Table 3 Navigation Panel Summary
LINK
TAB
FUNCTION
Chapter 3 on page
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Status Screens
3.1 Overview
3.2 The Status Screen
Chapter 3 Status Screens
Host Name
Model Number
This is the model name of your device
MAC Address
Chapter 3 Status Screens
This field displays how long the ZyXEL Device has been running since it last
Uptime
(Maintenance > Tools > Restart), or when you reset it
), or when you reset it
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Tutorials
4.1 Overview
4.2Setting Up a Secure Wireless Network
802.11b+g+n
802.11 Mode
There are two WPS methods to set up the wireless client settings:
Push Button Configuration (PBC)
PIN Configuration
Start
Push and hold the
Wireless Client
ZyXEL Device
PIN
Wireless Client
ZyXEL Device
Authentication by PIN
Wireless Network
Scheduling
4.3 Configuring the MAC Address Filter
Client List
MAC Filter
4.4Configuring Static Route for Routing to Another Network
This tutorial uses the following example IP settings:
Table 5 IP Settings in this Tutorial
DEVICE / COMPUTER
IP ADDRESS
2Click Advanced > Static Route
Static Route
Static Route Setup
4.5 Multiple Public and Private IP Address Mappings
1Click Network > NAT
Address Mapping
•Type: Many-to-ManyNo Overload
•Local IP addresses: 192.168.1.2
•Global IP addresses: 172.16.1.253
Type: One-to-One
4.6 Multiple WAN Connections Example
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Internet and Wireless Setup Wizard
5.1 Overview
5.2Internet Access Wizard Setup
Chapter 5 Internet and Wireless Setup Wizard
INTERNET/WIRELESS SETUP
Figure 11 Wizard Welcome
Restart the INTERNET/WIRELESS SETUP Wizard
Manually configure your Internet connection
Figure 13 Auto-Detection:PPPoE
Figure 14 Auto Detection: Failed
Figure 15 Internet Access Wizard Setup: ISP Parameters
The following table describes the fields in this screen
Table 7 Internet Access Wizard Setup: ISP Parameters
Device
list box. Choices vary depending on what you select in the Mode field
Chapter 5 Internet and Wireless Setup Wizard
VCI
Enter the VCI assigned to you. This field may already be configured
Back
Click this to return to the previous screen without saving
Table 8 Internet Connection with PPPoE
User Name
exactly as given
Password
Enter the password associated with the user name above
Table 9 Internet Connection with RFC
Figure 18 Internet Connection with ENET ENCAP
Table 10 Internet Connection with ENET ENCAP
Obtain an IP
Address
Automatically
Static IP
5.3 Wireless Connection Wizard Setup
Page
Configure your wireless settings in this screen. Click
Table 13 Wireless LAN Setup Wizard
Name(SSID)
same SSID in order to access the network
Selection
Manually assign a
key
Pre- Shared Key
Figure 25 Manually Assign a WPA-PSKkey
Table 14 Manually Assign a WPA-PSKkey
Table 15 Manually Assign a WEP key
stations must use the same WEP key for data transmission
F") for a 64-bitor 128-bitWEP key respectively
5Click Apply to save your wireless LAN settings. Figure 27 Wireless LAN Setup
Finish
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WAN Setup
6.1 Overview
Chapter 6 WAN Setup
See Section 6.4 on page 79 for technical background information on WAN
6.2 The Internet Access Setup Screen
Table 16 Network > WAN > Internet Access Setup (continued)
NAT on the ZyXEL Device
box. Choices vary depending on the mode you select in the Mode field
If you select Routing in the Mode field, select PPPoA, RFC 1483, ENET
ENCAP or PPPoE
Internet Access Setup
Figure 31 Network > WAN > Internet Access Setup: Advanced Setup
Table 17 Network > WAN > Internet Access Setup: Advanced Setup
Both
In Only
6.3 The More Connections Screen
WAN > Internet Access Setup
Figure 32 Network > WAN > More Connections
Table 18 Network > WAN > More Connections
This field indicates whether the connection is active or not
Name
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Table 19 Network > WAN > More Connections: Edit (continued)
list box. Choices vary depending on the mode you select in the Mode
field
list. Choices are VC or LLC
By prior agreement, a protocol is assigned a specific virtual circuit, for
More Connections Edit
6.4 WAN Technical Reference
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6.5 Traffic Shaping
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LAN Setup
7.1 Overview
7.2 The LAN IP Screen
IP Subnet Mask
7.3 The DHCP Setup Screen
7.4 The Client List Screen
7.5 The IP Alias Screen
Note: Make sure that the subnets of the logical networks do not overlap
The following figure shows a LAN divided into subnets A, B, and C
Figure 40 Physical Network & Partitioned Logical Networks
A: 192.168.1.1
Ethernet
7.6 LAN Technical Reference
There are two ways that an ISP disseminates the DNS server addresses
DNS Server
•10.0.0.0 —
•172.16.0.0 —
•192.168.0.0 —
Both
In Only
Version
IGMP-v1
IGMP-v2
IGMP-v3
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Wireless LAN
8.1 Overview
Chapter 8 Wireless LAN
Section 8.8 on page
Section 8.1.2 on page
Do the other wireless devices in your network support WPS
8.2 The AP Screen
Edit
Click this to go to the MAC Filter screen to configure MAC filter settings. See
Section 8.2.6 on page 106 for more details
Select this check box to activate Quality of Service (QoS)
your WLAN setup. See Section 8.2.5 on page 104 for more details
Figure 45 Network > Wireless LAN > AP: Static WEP
Choose Static WEP from the drop-downlist box
Passphrase
Device automatically generates a WEP key
WEP Key
Network > Wireless LAN
Figure 46 Network > Wireless LAN > AP: WPA(2)-PSK
The following table describes the wireless LAN security labels in this screen
Table 29 Network > Wireless LAN > AP: WPA(2)-PSK
Choose WPA-PSK or WPA2-PSK from the drop-downlist box
WPAMixed
Authentication Server
notation
Port Number
Enter the port number of the external authentication server
to do so with additional information
Chapter 8 Wireless LAN
Preamble
See the Appendix D on page 269 for more information
802.11 Mode
Select 802.11b Only to allow only IEEE 802.11b compliant WLAN devices to
Figure 49 Network > Wireless LAN > AP: MAC Address Filter
Table 32 Network > Wireless LAN > AP: MAC Address Filter
Active MAC
Select the check box to enable MAC address filtering
Filter Action
8.3 The More AP Screen
8.4 The WPS Screen
Click Network > Wireless LAN > WPS. The following screen displays
Figure 52 Network > Wireless LAN > WPS
Table 35 Network > Wireless LAN > WPS
WPS Setup
Select the check box to activate WPS on the ZyXEL Device
8.5 The WPS Station Screen
8.6 The WDS Screen
Click Network > Wireless LAN > WDS. The following screen displays
Figure 54 Network > Wireless LAN > WDS
Table 37 Network > Wireless LAN > WDS
WDS Security
(including the ZyXEL Device) must use the same pre-sharedkey for data
8.7 The Scheduling Screen
8.8 Wireless LAN Technical Reference
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TERM
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Section 8.8.3.3 on page
Table 40 Types of Encryption for Each Type of Authentication
NO AUTHENTICATION
RADIUS SERVER
Weakest
WPA compatible
Figure 57 Basic Service set
Wireless devices can use different BSSIDs to associate with the same AP
•A maximum of eight BSSs are allowed on one AP simultaneously
Figure 58 WDS Link Example
WDS
Take the following steps to set up WPS using the button
1Ensure WPS is enabled on both devices
Section 8.4 on page
4Enter the client’s PIN in the AP’s configuration interface
6Start WPS on both devices within two minutes
Use the configuration utility to activate WPS, not the
Figure 59 Example WPS Process: PIN Method
ENROLLEE
REGISTRAR
WITHIN 2 MINUTES
SECURE EAP TUNNEL
Figure 60 How WPS works
ACTIVATE
WPS HANDSHAKE
SECURE TUNNEL
SECURITY INFO
Figure 61 WPS: Example Network Step
CLIENT
Figure 62 WPS: Example Network Step
EXISTING CONNECTION
AP2
Figure 63 WPS: Example Network Step
SECURITY INFO
AP2
WPS has some limitations of which you should be aware
WPS works only with other
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Network Address Translation (NAT)
9.1 Overview
9.2 The NAT General Setup Screen
9.3 The Port Forwarding Screen
Figure 65 Multiple Servers Behind NAT Example
A=192.168.1.33 LAN
B=192.168.1.34
C=192.168.1.35 D=192.168.1.36
IP Address assigned by ISP
Figure 67 Network > NAT > Port Forwarding: Edit
9.4 The Address Mapping Screen
Network > NAT > Address Mapping
Figure 68 Network > NAT > Address Mapping
Table 44 Network > NAT > Address Mapping
This is the rule index number
Local Start IP
Figure 69 Network > NAT > Address Mapping: Edit
Table 45 Network > NAT > Address Mapping: Edit
Choose the port mapping type from one of the following
One-to-One: One-to-Onemode maps one local IP address to one global IP
IP address to unique global IP addresses
9.5 The ALG Screen
9.6 NAT Technical Reference
NAT Definitions
ITEM
Inside
This refers to the host on the LAN
Outside
Inside Local
Inside
Global
Address (ILA)
Address (IGA)
One to One
Many to One
Many to Many Overload
No Overload
Server
Firewall
10.1 Overview
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10.2 The Firewall Screen
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Filters
11.1 Overview
11.2 The URL Filter Screen
11.3 The Application Filter Screen
11.4 The IP/MAC Filter Screen
Table 52 Access Management > Filter (IP/MAC) (continued)
ICMP
TCP
UDP
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Static Route
12.1 Overview
12.2 The Static Route Screen
Figure 79 Advanced > Static Route: Edit
Table 54 Advanced > Static Route: Edit
Static Route Setup
Destination IP
is always based on network number. If you need to specify a route to a single
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13.1 Overview
Ports
VLAN Groups
Priority Levels
13.2 The 802.1Q/1P Group Setting Screen
Figure 81 Advanced > 802.1Q/1P > Group Setting
Table 55 Advanced > 802.1Q/1P > Group Setting
Use this screen to configure the settings for each VLAN group
Modify
Figure 82 Advanced > 802.1Q/1P > Group Setting > Edit
Table 56 Advanced > 802.1Q/1P > Group Setting > Edit
Fixed
13.3 The 802.1Q/1P Port Setting Screen
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Quality of Service (QoS)
14.1 Overview
VoIP: Queue
Boss: Queue
IP=192.168.1.23
14.2 The QoS Screen
Click Advanced Setup > QoS to open the screen as shown next
Figure 85 Advanced Setup > QoS
Table 58 Advanced Setup > QoS
Use this field to turn on QoS to improve your network performance
You can give priority to traffic that the ZyXEL Device forwards out through the
Application
choose
Physical Ports
Select Enet1 to apply the rule to the Ethernet port
Destination MAC
Advanced > QoS
QoS Settings Summary
Figure 86 Advanced Setup > QoS > QoS Settings Summary
Table 59 Advanced Setup > QoS > QoS Settings Summary
14.3 QoS Technical Reference
LAYER
IEEE 802.1P USER
TOS (IP
IP PACKET
QUEUE
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Dynamic DNS Setup
15.1 Overview
15.2 The Dynamic DNS Screen
Remote Management
16.1 Overview
Chapter 16 Remote Management
Section 16.2 on page
Telnet
Section 16.3 on page
Section 16.4 on page
16.2 The WWW Screen
16.3 The Telnet Screen
16.4 The FTP Screen
16.5 The SNMP Screen
Figure 92 SNMP Management Model
•Get - Allows the manager to retrieve an object variable from the agent
•Set - Allows the manager to set values for object variables within an agent
•Trap - Used by the agent to inform the manager of some events
Figure 93 Advanced > Remote MGMT > SNMP
Table 66 Advanced > Remote MGMT > SNMP
on the ZyXEL Device
Select All to allow any computer to access the SNMP agent
to access the SNMP agent
16.6 The DNS Screen
16.7 The ICMP Screen
Universal Plug-and-Play(UPnP)
17.1 Overview
17.2 The UPnP Screen
17.3 Installing UPnP in Windows Example
Communications
Universal Plug and Play
Add/Remove Programs Properties
1Click Start and Control Panel
2Double-click Network Connections
Network Connections
Optional Networking Components …
17.4Using UPnP in Windows XP Example
Properties
Internet Connection Properties
Settings
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Web Configurator Easy Access
1Click Start and then Control Panel
3Select My Network Places under Other Places
Local Network
Invoke
System Settings
18.1 Overview
18.2 The General Screen
18.3 The Time and Date Screen
Chapter 18 System Settings
Table 71 Maintenance > System > Time and Date (continued)
Manual
settings do not affect it
New Time
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Logs
19.1 Overview
19.2 The System Log Screen
19.3 Log Descriptions
Table 73 System Maintenance Logs (continued)
DHCP client IP expired
DHCP server assigns %s
Successful WEB login
WEB login failed
Table 74 System Error Logs (continued)
readNetBIOSFilter: calloc
WAN connection is down
Table 75 Access Control Logs
Firewall default policy: [ TCP |
Table 76 TCP Reset Logs (continued)
Exceed MAX incomplete
Access block, sent TCP
RST
Table 77 Packet Filter Logs
Table 79 CDR Logs (continued)
call %d, %s C02 OutCall
Connected %d %s
call %d, %s C02 Call
Terminated
Table 83 Attack Logs (continued)
ip spoofing - WAN [ TCP |
UDP | IGMP | ESP | GRE |
ip spoofing - WAN ICMP
(type:%d, code:%d)
Table 84 802.1X Logs (continued)
Use RADIUS to authenticate user
No Server to authenticate user
Table 85 ACL Setting Notes
PACKET DIRECTION
Table 86 ICMP Notes (continued)
TYPE CODE DESCRIPTION
Table 87 Syslog Logs
<Facility*8 + Severity>Mon dd
hr:mm:ss hostname
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Tools
20.1 Overview
20.2 The Firmware Screen
Chapter 20 Tools
Figure 100 Maintenance > Tools > Firmware
Table 89 Maintenance > Tools > Firmware
Current
This is the present Firmware version and the date created
Return
20.3 The Configuration Screen
Chapter 20 Tools
compressed (.ZIP) files before you can upload them
Click this to begin the upload process
Figure 105 Configuration Upload Successful
Figure 106 Network Temporarily Disconnected
20.4 The Restart Screen
Diagnostic
21.1 Overview
21.2 The General Screen
21.3 The DSL Line Screen
Table 92 Maintenance > Diagnostic > DSL Line
ATM Status
Click this to view your DSL connection’s Asynchronous Transfer Mode (ATM)
ATM uses fixed-sizepackets of information called cells. With ATM, a high QoS
(Quality of Service) can be guaranteed
Table 92 Maintenance > Diagnostic > DSL Line (continued)
DSL Line Status Click this to view statistics about the DSL connections
output power upstream
attenuation downstream
Reset ADSL Line
Troubleshooting
22.1Power, Hardware Connections, and LEDs
22.2 ZyXEL Device Access and Login
22.3 Internet Access
Wireless LAN > AP
6If the problem continues, contact your ISP
2Turn the ZyXEL Device off and on
3If the problem continues, contact your ISP
The Internet connection is slow or intermittent
Product Specifications
23.1 Hardware Specifications
23.2 Firmware Specifications
Table 94 Firmware Specifications (continued)
Note: Only upload firmware for your specific model
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23.3 Wireless Features
Table 96 Standards Supported
STANDARD
23.4 Power Adaptor Specifications
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Setting up Your Computer’s IP Address
Adapter
Microsoft
manufacturers
TCP/IP
Client for Microsoft Networks
Specify an IP address
Subnet Mask
Disable DNS
Enable DNS
New gateway field
TCP/IP Properties
Run
IP Configuration
1Click start (Start in Windows 2000/NT), Settings, Control Panel
3Right-click Local Area Connection and then click Properties
Internet Protocol (TCP/IP)
Use the following IP Address
IP address
Subnet mask
Default gateway
•Click Advanced
IP Settings
TCP/IP Address
Default gateways
TCP/IP Gateway Address
Obtain DNS server address automatically
Use the following DNS server addresses
Preferred DNS server
Alternate DNS server
8Click OK to close the Internet Protocol (TCP/IP) Properties window
Close
Local Area Connection Properties
1Click Start, All Programs, Accessories and then Command Prompt
Command Prompt
1Click the Start icon, Control Panel
2In the Control Panel, double-click Network and Internet
3Click Network and Sharing Center
Continue
6Select Internet Protocol Version 4 (TCP/IPv4) and click Properties
Use the following IP address
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11Click Close to close the Local Area Connection Properties window
12Close the Network Connections window
Apple
TCP/IP Control Panel
2Select Ethernet built-in from the Connect via list
Using DHCP Server
Configure:
Configure
Manually
•Select Built-inEthernet from the Show list
Using DHCP
Apply Now
Note: Make sure you are logged in as the root administrator
System Setting
Ethernet Device General
Statically set IP Addresses
Address
Default Gateway Address
Network Configuration
Activate
Yes to save the changes in all screens
Active
dhcp
BOOTPROTO=dhcp
resolv.conf
/etc
Figure 142 Red Hat 9.0: DNS Settings in resolv.conf
nameserver 172.23.5.1 nameserver
Figure 143 Red Hat 9.0: Restart Ethernet Card
IP Addresses and Subnetting
Appendix B IP Addresses and Subnetting
Figure 145 Network Number and Host ID
Table 98 Subnet Masks
1ST OCTET:
2ND
Table 99 Subnet Masks
BINARY
1ST
DECIMAL
OCTET
ALTERNATIVE
LAST OCTET
NOTATION
(BINARY)
(DECIMAL)
Table 102 Subnet
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT
VALUE
Table 102 Subnet 1 (continued)
Table 103 Subnet
Table 104 Subnet
LAST OCTET BIT VALUE
Table 105 Subnet
Table 106 Eight Subnets (continued)
Table 107 24-bitNetwork Number Subnet Planning
NO. “BORROWED”
NO. SUBNETS
NO. HOSTS PER
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Pop-upWindows, JavaScripts and Java Permissions
Block
pop-ups
2Select Settings…to open the Pop-upBlocker Settings screen
Allowed sites
Custom Level
Scripting
Active scripting
Scripting of Java applets
Microsoft VM
Java permissions
2Make sure that Use Java 2 for <applet> under Java (Sun) is selected
Figure 155 Java (Sun)
Tools
Options
Content
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Wireless LANs
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Figure 160 Infrastructure WLAN
Figure 161 RTS/CTS
RTS/CTS
RTS/CTS
Fragmentation Threshold
Fragmentation Threshold
Table 109 IEEE 802.11g
DATA RATE (MBPS)
MODULATION
Table 110 Wireless Security Levels
SECURITY
SECURITY TYPE
•User based identification that allows for roaming
•Authentication
•Access-Request
Sent by an access point requesting authentication
•Access-Reject
Sent by a RADIUS server rejecting access
•Access-Accept
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Note: EAP-MD5cannot be used with Dynamic WEP Key Exchange
Table 111 Comparison of EAP Authentication Types
EAP-MD5
EAP-TLS
EAP-TTLS
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AUTHENTICATION
ENCRYPTIO
ENTER
METHOD/ KEY
IEEE
There are two types of antennas used for wireless LAN applications
Omni-directional
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Services
Appendix E Services
Table 113 Examples of Services
NAME
PROTOCOL
PORT(S)
Table 113 Examples of Services (continued)
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Legal Information
Page
1Go to http://www.zyxel.com
2Select your product on the ZyXEL home page to go to that product's page
3Select the certification you wish to view from this page
Page
types 133, 134
CBR 74, 78
104
DHCP 86, 89
106
URL 143
86, 89, 93
FTP 21
IGMP 70, 86, 88
74, 78
RIP 73, 86, 88, 92
SCR 74, 78
173
SSID 98, 99, 108
86, 93
UBR 74, 78
VCI 72, 77
WPA 103, 116