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Chapter 7 Wireless LAN

P-870HW-51a v2 User’s Guide

94

Figure 49

Example WPS Process: PIN Method

7.9.4.3 How WPS Works

When two WPS-enabled devices connect, each device must assume a specific role. One device
acts as the registrar (the device that supplies network and security settings) and the other
device acts as the enrollee (the device that receives network and security settings. The registrar
creates a secure EAP (Extensible Authentication Protocol) tunnel and sends the network name
(SSID) and the WPA-PSK or WPA2-PSK pre-shared key to the enrollee. Whether WPA-PSK
or WPA2-PSK is used depends on the standards supported by the devices. If the registrar is
already part of a network, it sends the existing information. If not, it generates the SSID and
WPA(2)-PSK randomly.

The following figure shows a WPS-enabled client (installed in a notebook computer)
connecting to a WPS-enabled access point.

ENROLLEE

SECURE EAP TUNNEL

SSID

WPA(2)-PSK

WITHIN 2 MINUTES

COMMUNICATION

This device’s

WPS

Enter WPS PIN

WPS

from other device:

WPS PIN:

123456

WPS

START

WPS

START

REGISTRAR

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Содержание P-870HW-51A V2

Страница 1: ...www zyxel com P 870HW 51a v2 802 11bg Wireless VDSL2 4 Port Gateway User s Guide Version 1 00 11 2008 Edition 1...

Страница 2: ......

Страница 3: ...Configurator Online Help Embedded web help for descriptions of individual screens and supplementary information It is recommended you use the web configurator to configure the ZyXEL Device Supporting...

Страница 4: ...nt A key stroke is denoted by square brackets and uppercase text for example ENTER means the enter or return key on your keyboard Enter means for you to type one or more characters and then press the...

Страница 5: ...de 5 Icons Used in Figures Figures in this User s Guide may use the following generic icons The ZyXEL Device icon is not an exact representation of your device ZyXEL Device Computer Notebook computer...

Страница 6: ...disassembling Use ONLY an appropriate power adaptor or cord for your device Connect the power adaptor or cord to the right supply voltage for example 110V AC in North America or 230V AC in Europe Do...

Страница 7: ...Safety Warnings P 870HW 51a v2 User s Guide 7 This product is recyclable Dispose of it properly...

Страница 8: ...Safety Warnings P 870HW 51a v2 User s Guide 8...

Страница 9: ...3 LAN Setup 67 Wireless LAN 75 Network Address Translation NAT 99 Security 105 IP Filter 107 Advanced 111 Static Route 113 Quality of Service QoS 117 Dynamic DNS Setup 127 Remote Management 129 Univer...

Страница 10: ...Contents Overview P 870HW 51a v2 User s Guide 10...

Страница 11: ...ge the ZyXEL Device 25 1 3 Good Habits for Managing the ZyXEL Device 25 1 4 Applications for the ZyXEL Device 26 1 4 1 Internet Access 26 1 5 LEDs Lights 26 1 6 The RESET Button 28 1 6 1 Using the Res...

Страница 12: ...nt List 50 Part II Network 51 Chapter 5 WAN Setup 53 5 1 Overview 53 5 1 1 What You Can Do in this Chapter 53 5 2 What You Need to Know 54 5 3 Before You Begin 54 5 4 The Internet Connection Screen 54...

Страница 13: ...The MAC Filter Screen 86 7 8 The Advanced Setup Screen 87 7 9 Technical Reference 88 7 9 1 Wireless Network Overview 88 7 9 2 Additional Wireless Terms 90 7 9 3 Wireless Security Overview 90 7 9 4 Wi...

Страница 14: ...3 The Quality of Service Screen 118 11 4 The Queue Setup Screen 119 11 4 1 Adding a QoS Queue 120 11 5 The Class Setup Screen 120 11 5 1 QoS Class Edit 122 11 6 Technical Reference 124 Chapter 12 Dyna...

Страница 15: ...pter 16 Logs 147 16 1 Overview 147 16 1 1 What You Can Do in this Chapter 147 16 2 The View Log Screen 147 16 3 The Log Settings Screen 148 Chapter 17 Tools 149 17 1 Overview 149 17 1 1 What You Can D...

Страница 16: ...20 3 Wireless Features 167 Part VI Appendices and Index 171 Appendix A Setting Up Your Computer s IP Address 173 Appendix B Pop up Windows JavaScripts and Java Permissions 197 Appendix C IP Addresses...

Страница 17: ...Protocol Settings 37 Figure 16 Profile Confirm Save 38 Figure 17 Profile Activate 38 Figure 18 Password Screen 40 Figure 19 Main Screen 40 Figure 20 Status Screen 43 Figure 21 Status WAN Service Stati...

Страница 18: ...ure 57 Incoming IP Filter 108 Figure 58 Incoming IP Filtering Add 109 Figure 59 Example of Static Routing Topology 113 Figure 60 Advanced Static Route 114 Figure 61 Static Route Add 115 Figure 62 QoS...

Страница 19: ...erties 175 Figure 103 Windows XP Internet Protocol TCP IP Properties 176 Figure 104 Windows Vista Start Menu 177 Figure 105 Windows Vista Control Panel 177 Figure 106 Windows Vista Network And Interne...

Страница 20: ...Figure 139 Internet Options Privacy 199 Figure 140 Pop up Blocker Settings 199 Figure 141 Internet Options Security 200 Figure 142 Security Settings Java Scripting 201 Figure 143 Security Settings Ja...

Страница 21: ...Network LAN IP Alias 71 Table 18 Network Wireless LAN General 79 Table 19 Wireless LAN General No Security 80 Table 20 Network Wireless LAN General Static WEP Encryption 81 Table 21 Wireless LAN Gene...

Страница 22: ...52 802 1ag 156 Table 53 Hardware Specifications 165 Table 54 Firmware Specifications 165 Table 55 Wireless Features 167 Table 56 Standards Supported 168 Table 57 IP Address Network Number and Host ID...

Страница 23: ...23 PART I Introduction Introducing the ZyXEL Device 25 Tutorials 31 Introducing the Web Configurator 39 Status Screens 43...

Страница 24: ...24...

Страница 25: ...otes an integrated 4 port hub switch W denotes wireless functionality There is an embedded mini PCI module for IEEE 802 11g wireless LAN connectivity 1 Only use firmware for your ZyXEL Device s specif...

Страница 26: ...y restore your last configuration 1 4 Applications for the ZyXEL Device Here are some example uses for which the ZyXEL Device is well suited 1 4 1 Internet Access Your ZyXEL Device provides shared Int...

Страница 27: ...e is not receiving power ETHERNET 1 4 Green On The ZyXEL Device has an Ethernet connection with a device on the Local Area Network LAN Blinking The ZyXEL Device is sending receiving data to from the L...

Страница 28: ...off or on You can also use it to activate WPS in order to quickly set up a wireless network with strong security 1 7 1 Turn the Wireless LAN Off or On 1 Make sure the POWER LED is on not blinking 2 Pr...

Страница 29: ...de 29 The WLAN WPS LED should flash while the ZyXEL Device sets up a WPS connection with the wireless device You must activate WPS in the ZyXEL Device and in another wireless device within two minutes...

Страница 30: ...Chapter 1 Introducing the ZyXEL Device P 870HW 51a v2 User s Guide 30...

Страница 31: ...e Parameters An access point AP or wireless router is referred to as AP and a computer with a wireless network card or USB PCI adapter is referred to as wireless client here We use the ZyXEL Device we...

Страница 32: ...nother AP 4 Set security mode to WPA PSK and enter ThisismyWPA PSKpre sharedkey in the Pre Shared Key field Click Apply 5 Click the Advanced Setup tab and select 54g Auto in the 54gTM Mode field Click...

Страница 33: ...7 Click the WLAN Station List hyperlink in the AP s Status screen You can see if any wireless client has connected to the AP Figure 6 AP Status WLAN Station List 2 1 3 Configuring the Wireless Client...

Страница 34: ...he access point you must know its Service Set IDentity SSID and WPA PSK pre shared key In this example the SSID is SSID_Example3 and the pre shared key is ThisismyWPA PSKpre sharedkey After you instal...

Страница 35: ...re 9 ZyXEL Utility Confirm Save 5 The ZyXEL utility returns to the Link Info screen while it connects to the wireless network using your settings When the wireless link is established the ZyXEL utilit...

Страница 36: ...example if you connect a notebook computer to wireless networks at home and at work This example illustrates how to set up a profile and connect the wireless client to an access point configured for...

Страница 37: ...ich you want to connect In this example WPA PSK Figure 13 ZyXEL Utility Profile Security 5 This screen varies depending on the encryption method you selected in the previous screen Enter the pre share...

Страница 38: ...hile it connects to the AP using your settings When the wireless link is established the ZyXEL utility icon in the system tray turns green and the Link Info screen displays details of the active conne...

Страница 39: ...from your device Web pop up blocking is enabled by default in Windows XP SP Service Pack 2 JavaScripts enabled by default Java permissions enabled by default See Appendix B on page 197 if you need to...

Страница 40: ...n 3 2 Web Configurator Main Screen Figure 19 Main Screen As illustrated above the main screen is divided into these parts A title bar B navigation panel C main window D status bar 3 2 1 Title Bar The...

Страница 41: ...artition your LAN interface into subnets Wireless LAN General Use this screen to configure the wireless LAN settings and WLAN authentication security settings WPS Use this screen to enable WPS Wi Fi P...

Страница 42: ...nce System General Use this screen to configure your device s name domain name management inactivity timeout and password Time Setting Use this screen to change your ZyXEL Device s time and date Logs...

Страница 43: ...also provides detailed information from DHCP and statistics from traffic 4 1 Status Screen Click Status to open this screen Figure 20 Status Screen Each field is described in the following table Table...

Страница 44: ...ZyXEL Device is a DHCP server in the LAN It assigns IP addresses to other computers in the LAN None The ZyXEL Device is not providing any DHCP services to the LAN Click this to go to the screen where...

Страница 45: ...interface For the WLAN interface it displays Up when WLAN is enabled or Disabled when WLAN is not active Rate For the LAN interface this displays the port speed and duplex setting For the DSL interfa...

Страница 46: ...nection Received Bytes This indicates the number of bytes received on this interface Pkts This indicates the number of transmitted packets on this interface Errs This indicates the number of frames wi...

Страница 47: ...ddress of the gateway that helps forward this route s traffic Subnet Mask This indicates the destination subnet mask of this route Flag This indicates the route status Up The route is up Reject The ro...

Страница 48: ...ield shows whether the wireless station is currently associated to the ZyXEL Device Yes or not No Authorized This field shows whether the wireless station is allowed to access network resources behind...

Страница 49: ...frames with errors received on this interface Drops This indicates the number of received packets dropped on this interface Transmitted Bytes This indicates the number of bytes transmitted on this int...

Страница 50: ...ient List to open the following screen The read only DHCP table shows current DHCP client information including IP Address Host Name and MAC Address of all network clients using the ZyXEL Device s DHC...

Страница 51: ...51 PART II Network WAN Setup 53 LAN Setup 67 Wireless LAN 75 Network Address Translation NAT 99...

Страница 52: ...52...

Страница 53: ...a Network and other networks so that a computer in one location can communicate with computers in other locations Figure 26 LAN and WAN See Section 5 6 on page 62 for advanced technical information on...

Страница 54: ...tatic fixed or dynamically assigned by the ISP each time the ZyXEL Device tries to access the Internet If your ISP assigns you a static WAN IP address they should also assign you the subnet mask and D...

Страница 55: ...ount Select the method of encapsulation ENET ENCAP or PPPoE used by your ISP from the drop down list box Otherwise select Bridge when your ISP provides you more than one IP address and you want the co...

Страница 56: ...ime The ZyXEL Device will try to bring up the connection automatically if it is disconnected Connect on Demand Select Connect on Demand when you don t want the connection up all the time and specify a...

Страница 57: ...ckets packets sent to every computer IGMP Internet Group Multicast Protocol is a network layer protocol used to establish membership in a multicast group The ZyXEL Device supports both IGMP version 1...

Страница 58: ...herwise disable VLAN multiplexing and each WAN connection has its own MAC address Note This field is only configurable for the first WAN connection When you change the setting here all existing WAN co...

Страница 59: ...Use the WAN Internet Connection screen to edit it Click the edit icon to edit the Internet connection settings Click this icon on an empty configuration to add a new Internet access setup Click the re...

Страница 60: ...Address Enter the IP address assigned by your ISP if you select Static IP Address Subnet Mask Enter a subnet mask in dotted decimal notation when you select ENET ENCAP in the Mode field Gateway IP add...

Страница 61: ...TION Table 14 WAN More Connections Edit Advanced Setup LABEL DESCRIPTION RIP Multicast Setup This section is not available when you configure the ZyXEL Device to be in bridge mode RIP Version RIP Rout...

Страница 62: ...a public WAN IP address PPPoE pass through is an alternative to NAT for application where NAT is not appropriate Disable PPPoE pass through if you do not need to allow hosts on the LAN to use PPPoE c...

Страница 63: ...r both you and the ISP or carrier as it requires no specific configuration of the broadband modem at the customer site By implementing PPPoE directly on the ZyXEL Device rather than individual compute...

Страница 64: ...erent mapping IP address 2 and port M for packets sent to IP address 4 and port D A host on the external network IP address 3 and port C for example can only send packets to the internal host via the...

Страница 65: ...bits define the VLAN ID giving a possible maximum number of 4 096 VLANs Note that user priority and VLAN ID are independent of each other A frame with VID VLAN Identifier of null 0 is called a priori...

Страница 66: ...know the IP address of a computer before you can access it The ZyXEL Device can get the DNS server addresses in the following ways 1 The ISP tells you the DNS server addresses usually in the form of...

Страница 67: ...1 1 What You Can Do in this Chapter The LAN IP screen lets you set the LAN IP address and subnet mask of your ZyXEL device and configure the ZyXEL Device s DHCP settings Section 6 4 on page 68 The Cl...

Страница 68: ...IGMP Internet Group Multicast Protocol is a network layer protocol used to establish membership in a Multicast group it is not used to carry user data There are two versions 1 and 2 IGMP version 2 is...

Страница 69: ...for example 255 255 255 0 factory default DHCP Setup Active DHCP Server Select this option to have the ZyXEL Device assign IP addresses and provide subnet mask gateway and DNS server information to t...

Страница 70: ...teway for each LAN network When you use IP alias you can also configure firewall rules to control access between the LAN s logical networks subnets Table 16 LAN Client List LABEL DESCRIPTION IP Addres...

Страница 71: ...P alias settings Figure 37 Network LAN IP Alias The following table describes the labels in this screen Ethernet Interface A 192 168 1 1 192 168 1 24 B 192 168 2 1 192 168 2 24 Table 17 Network LAN IP...

Страница 72: ...CP IP configuration for the clients If you turn DHCP service off you must have another DHCP server on your LAN or else the computer must be manually configured IP Pool Setup The ZyXEL Device is pre co...

Страница 73: ...eed to change the subnet mask computed by the ZyXEL Device unless you are instructed to do otherwise Private IP Addresses Every machine on the Internet must have a unique address If your networks are...

Страница 74: ...The address 224 0 0 0 is not assigned to any group and is used by IP multicast computers The address 224 0 0 1 is used for query messages and is assigned to the permanent group of all IP hosts includi...

Страница 75: ...tion on or off set up wireless security and make other basic configuration changes Section 7 4 on page 78 Use the WPS screen and the WPS Station screen to use WiFi Protected Setup WPS WPS lets you set...

Страница 76: ...ess the network A bridge is a radio that relays communications between access points and wireless clients extending a network s range Traditionally a wireless network operates in one of two ways An in...

Страница 77: ...an attacker s software to guess for example a twenty letter long string of apparently random numbers and letters but it is not very secure if you use a short key which is very easy to guess for examp...

Страница 78: ...he non WPS devices manually although this is somewhat more complicated to do What advanced options do you want to configure if any If you want to configure advanced options ensure that you know precis...

Страница 79: ...Enter a descriptive name up to 32 printable 7 bit ASCII characters for the wireless LAN Note If you are configuring the ZyXEL Device from a computer connected to the wireless LAN and you change the Zy...

Страница 80: ...scribes the labels in this screen 7 4 2 WEP Encryption In order to configure and enable WEP encryption click Network Wireless LAN to display the General screen Select WEP from the Security Mode list T...

Страница 81: ...Equivalent Privacy provides data encryption to prevent unauthorized wireless stations from accessing data transmitted over the wireless network Select 64 bit WEP or 128 bit WEP to enable data encrypti...

Страница 82: ...ly Pre Shared Key The encryption mechanisms used for WPA 2 and WPA 2 PSK are the same The only difference between the two is that WPA 2 PSK uses a simple common password instead of user specific crede...

Страница 83: ...n AP to perform IEEE 802 1x authentication with another AP before connecting to it Select Enabled to turn on preauthentication in WAP2 Otherwise select Disabled ReAuthentication Timer This field is av...

Страница 84: ...ess is the WPA 2 equivalent of automatically changing the WEP key for an AP and all stations in a WLAN on a periodic basis Setting of the Group Key Update Timer is also supported in WPA 2 PSK mode The...

Страница 85: ...tton method Generate Click this button to have the ZyXEL Device create a new PIN WPS Status This displays Configured when the ZyXEL Device has connected to a wireless network using WPS or Enable WPS i...

Страница 86: ...llowing screen displays Figure 46 Wireless LAN MAC Filter Table 24 Network Wireless LAN WPS Station LABEL DESCRIPTION Push Button Click this button to add another WPS enabled wireless device within wi...

Страница 87: ...t Deny to block access to the ZyXEL Device MAC addresses not listed will be allowed to access the ZyXEL Device MAC Address Enter the MAC addresses of the wireless devices that are allowed or denied ac...

Страница 88: ...associate with the ZyXEL Device The ZyXEL Device adjusts the transmission rate automatically according to the wireless standard supported by the wireless devices Select 54g Performance to allow only I...

Страница 89: ...ry device in the same wireless network must use the same SSID The SSID is the name of the wireless network It stands for Service Set IDentity If two wireless networks overlap they should use a differe...

Страница 90: ...t still has to have the correct information SSID channel and security If a device is not allowed to use the wireless network it does not matter if it has the correct information Table 27 Additional Wi...

Страница 91: ...7 9 3 4 Encryption Wireless networks can use encryption to protect the information that is sent in the wireless network Encryption is like a secret code If you do not know the secret code you cannot...

Страница 92: ...S activated Then the two devices connect and set up a secure network by themselves 7 9 4 1 Push Button Configuration WPS Push Button Configuration PBC is initiated by pressing a button on each WPS ena...

Страница 93: ...e WPS section of the AP s configuration interface See the device s User s Guide for how to do this 3 Look for the client s WPS PIN it will be displayed either on the device or in the WPS section of th...

Страница 94: ...entication Protocol tunnel and sends the network name SSID and the WPA PSK or WPA2 PSK pre shared key to the enrollee Whether WPA PSK or WPA2 PSK is used depends on the standards supported by the devi...

Страница 95: ...security settings it transmits to the enrollee are randomly generated Once a WPS enabled device has connected to another device using WPS it becomes configured A configured wireless client can still...

Страница 96: ...registrar since it is configured it already has security information for the network AP1 supplies the existing security information to Client 2 Figure 52 WPS Example Network Step 2 In step 3 you add a...

Страница 97: ...y set up using WPS WPS works by automatically issuing a randomly generated WPA PSK or WPA2 PSK pre shared key from the registrar device to the enrollee devices Whether the network uses WPA PSK or WPA2...

Страница 98: ...access point s configuration interface and look at the list of associated clients usually displayed by MAC address It does not matter if the access point is the WPS registrar the enrollee or was not i...

Страница 99: ...er NAT In the simplest form NAT changes the source IP address in a packet received from a subscriber the inside local address to another the inside global address before forwarding the packet to the W...

Страница 100: ...describes the labels in this screen Table 29 NAT Port Forwarding LABEL DESCRIPTION Service Name Select a pre defined service from the drop down list box The pre defined service port number s and prot...

Страница 101: ...check box to disable the rule Select the check box to enable it Server Name This field displays the name of the service used by the packets for this virtual server WAN Interface This field shows the...

Страница 102: ...rt field External End Port Enter the last port of the original destination port range To forward only one port enter the port number in the External Start Port field above and then enter it again in t...

Страница 103: ...ports 21 25 to one FTP Telnet and SMTP server A in the example port 80 to another B in the example and assign a default server IP address of 192 168 1 35 to a third C in the example You assign the LA...

Страница 104: ...Chapter 8 Network Address Translation NAT P 870HW 51a v2 User s Guide 104...

Страница 105: ...105 PART III Security IP Filter 107...

Страница 106: ...106...

Страница 107: ...cific functions An extension number called the TCP port or UDP port identifies these protocols such as HTTP Web FTP File Transfer Protocol POP3 E mail etc For example Web traffic by default uses TCP p...

Страница 108: ...customized rules take precedence and override the ZyXEL Device s default rules 9 3 The Incoming IP Filtering Screen Click Security IP Filter Incoming to display the following screen This screen displa...

Страница 109: ...Remove Select the rule s you want to delete in the Remove column and then click the Remove button Add Click Add to create a new rule Apply Click Apply to save your changes back to the ZyXEL Device Rem...

Страница 110: ...Destination IP Address Enter the destination IP address in dotted decimal notation Destination Subnet Mask Enter the destination subnet mask Destination Port Enter the port number of the destination B...

Страница 111: ...111 PART IV Advanced Static Route 113 Quality of Service QoS 117 Dynamic DNS Setup 127 Remote Management 129 Universal Plug and Play UPnP 131...

Страница 112: ...112...

Страница 113: ...yXEL Device s LAN interface The ZyXEL Device routes most traffic from A to the Internet through the ZyXEL Device s default gateway R1 You create one static route to connect to services offered by your...

Страница 114: ...able the rule Select the check box to enable it Destination This parameter specifies the IP network address of the final destination Routing is always based on network number Netmask This parameter sp...

Страница 115: ...to be identical to the host ID IP Subnet Mask Enter the IP subnet mask here Use Interface Select a predefined interface through which the traffic is sent If you select a WAN interface using PPPoE you...

Страница 116: ...Chapter 10 Static Route P 870HW 51a v2 User s Guide 116...

Страница 117: ...signs each packet a priority and then queues the packet accordingly Packets assigned a high priority are processed more quickly than those with low priority if there is congestion allowing time sensit...

Страница 118: ...r change the DSCP DiffServ Code Point value IEEE 802 1p priority level and VLAN ID number in a matched packet When the packet passes through a compatible network the networking device such as a backbo...

Страница 119: ...38 QoS Queue Setup LABEL DESCRIPTION Add Click this button to create a new entry No This is the index number of this entry Active Select the check box to enable the queue Name This shows the descript...

Страница 120: ...You can give different priorities to traffic that the ZyXEL Device forwards out through the WAN interface Give high priority to voice and video to make them run more smoothly Similarly give low priori...

Страница 121: ...ion MAC address and the mask of traffic of this class SrcIP Mask This shows the source IP address the source subnet mask and DHCP option 60 or DHCP option 77 DstIP Mask This shows the destination IP a...

Страница 122: ...figure a classifier Figure 66 QoS Class Setup Add Modify Click the edit icon to go to the screen where you can edit the rule Click the remove icon to delete an existing rule Note that subsequent rules...

Страница 123: ...the DSCP value to an IP ToS value when there is a 802 1p priority field in the matched packets Select default to set the DSCP value in the matched packets to 0 Mark 802 1p priority Select a priority l...

Страница 124: ...d match Enter 0 for the bit s of the matched traffic s MAC address which can be of any hexadecimal character s For example if you set the MAC address to 00 13 49 00 00 00 and the mask to ff ff ff 00 0...

Страница 125: ...ader The DS field contains a 2 bit unused field and a 6 bit DSCP field which can define up to 64 service levels The following figure illustrates the DS field DSCP is backward compatible with the three...

Страница 126: ...Chapter 11 Quality of Service QoS P 870HW 51a v2 User s Guide 126...

Страница 127: ...ount with www dyndns org This is for people with a dynamic IP from their ISP or DHCP server that would still like to have a domain name The Dynamic DNS service provider will give you a password or key...

Страница 128: ...cify up to two host names in the field separated by a comma Interface Select the WAN interface to use for updating the IP address of the domain name User Name Type your user name Password Type the pas...

Страница 129: ...managed over the WAN by an Auto Configuration Server ACS TR 069 is based on sending Remote Procedure Calls RPCs between an ACS and a client device RPCs are sent in Extensible Markup Language XML forma...

Страница 130: ...server WAN Interface used by TR 069 client Select a WAN interface through which the TR 069 traffic passes Connection Request Authentication Select this option to enable authentication when there is a...

Страница 131: ...etwork will appear as a separate icon Selecting the icon of a UPnP device will allow you to access the information and properties of that device NAT Traversal UPnP NAT traversal automates the process...

Страница 132: ...play the screen shown next See Section 14 1 on page 131 for more information Figure 69 Advanced UPnP The following table describes the fields in this screen 14 4 Installing UPnP in Windows Example Thi...

Страница 133: ...s selection box Click Details Figure 70 Add Remove Programs Windows Setup Communication 3 In the Communications window select the Universal Plug and Play check box in the Components selection box Figu...

Страница 134: ...Network Connections 3 In the Network Connections window click Advanced in the main menu and select Optional Networking Components Figure 72 Network Connections 4 The Windows Optional Networking Compo...

Страница 135: ...hows you how to use the UPnP feature in Windows XP You must already have UPnP installed in Windows XP and UPnP activated on the ZyXEL Device Make sure the computer is connected to a LAN port of the Zy...

Страница 136: ...lay UPnP P 870HW 51a v2 User s Guide 136 Figure 75 Network Connections 3 In the Internet Connection Properties window click Settings to see the port mappings there were automatically created Figure 76...

Страница 137: ...pings Figure 77 Internet Connection Properties Advanced Settings Figure 78 Internet Connection Properties Advanced Settings Add 5 When the UPnP enabled device is disconnected from your computer all po...

Страница 138: ...tus Web Configurator Easy Access With UPnP you can access the web based configurator on the ZyXEL Device without finding out the IP address of the ZyXEL Device first This comes helpful if you do not k...

Страница 139: ...a v2 User s Guide 139 Figure 81 Network Connections 4 An icon with the description for each UPnP enabled device displays under Local Network 5 Right click on the icon for your ZyXEL Device and select...

Страница 140: ...e 140 Figure 82 Network Connections My Network Places 6 Right click on the icon for your ZyXEL Device and select Properties A properties window displays with basic information about the ZyXEL Device F...

Страница 141: ...141 PART V Maintenance Troubleshooting and Specifications System Settings 143 Logs 147 Tools 149 Diagnostic 155 Product Specifications 165 Troubleshooting 159...

Страница 142: ...142...

Страница 143: ...ddress that identifies the owner of a network connection For example in the network address www zyxel com support files the domain name is www zyxel com DHCP DHCP Dynamic Host Configuration Protocol i...

Страница 144: ...nera LABEL DESCRIPTION UserName This shows the user name you use to access the system Old Password Type the default password or the existing password you use to access the system in this field New Pas...

Страница 145: ...s Select this radio button to have the ZyXEL Device get the time and date from the time server you specified below First NTP time server Second NTP time server Third NTP time server Fourth NTP time se...

Страница 146: ...Chapter 15 System Settings P 870HW 51a v2 User s Guide 146...

Страница 147: ...Log screen lets you see the logs for the categories that you selected in the Log Settings screen Section 16 2 on page 147 The Log Settings screen lets you configure to where the ZyXEL Device is to se...

Страница 148: ...k this button to renew the log screen This field is a sequential value and is not associated with a specific entry Date Time This field displays the time the log was recorded Facility This field displ...

Страница 149: ...load the factory default configuration file if you want to return the device to the original default settings The firmware determines the device s available features and functionality You can download...

Страница 150: ...Firmware The following table describes the labels in this screen After you see the Firmware Upload in Progress screen wait two minutes before logging into the ZyXEL Device again Table 50 Maintenance...

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