User Guide
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... Warranty Information. • Date that cannot be here. Customer Support Should problems arise that you received your device. • Brief description of answers to solve it. 4 P-870HN-5xb User's Guide See http://www.zyxel.com/web/contact_us.php for the region in which you should contact your... vendor, then contact a ZyXEL office for contact information. About This User's Guide • Knowledge Base...
... Warranty Information. • Date that cannot be here. Customer Support Should problems arise that you received your device. • Brief description of answers to solve it. 4 P-870HN-5xb User's Guide See http://www.zyxel.com/web/contact_us.php for the region in which you should contact your... vendor, then contact a ZyXEL office for contact information. About This User's Guide • Knowledge Base...
User Guide
Page 56
...settings) or reset the factory default settings. See Chapter 4 on page 59 for the level that the configuration has been updated. 56 P-870HN-5xb User's Guide Configuration Use this screen to configure CFM (Connectivity Fault Management) MD (maintenance domain) and MA (maintenance association), perform connectivity... after you log in the rest of this screen to change your device. Restart This screen allows you to help you identify problems with the DSL connection. 3.2.2 Main Window The main window displays information and configuration fields. Log Settings Use this document. OAM Ping...
...settings) or reset the factory default settings. See Chapter 4 on page 59 for the level that the configuration has been updated. 56 P-870HN-5xb User's Guide Configuration Use this screen to configure CFM (Connectivity Fault Management) MD (maintenance domain) and MA (maintenance association), perform connectivity... after you log in the rest of this screen to change your device. Restart This screen allows you to help you identify problems with the DSL connection. 3.2.2 Main Window The main window displays information and configuration fields. Log Settings Use this document. OAM Ping...
User Guide
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...an IP address. If your networks are told otherwise. The subnet mask specifies the network number portion of IP Address Space". 112 P-870HN-5xb User's Guide Once you select 192.168.1.0 as the network number; On the other device on that you select a network ... feature of your Internet access is recommended that network. Private IP Addresses Every machine on address assignment, please refer to the hosts without problems. However, the Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of IP addresses specifically for your network is easy ...
...an IP address. If your networks are told otherwise. The subnet mask specifies the network number portion of IP Address Space". 112 P-870HN-5xb User's Guide Once you select 192.168.1.0 as the network number; On the other device on that you select a network ... feature of your Internet access is recommended that network. Private IP Addresses Every machine on address assignment, please refer to the hosts without problems. However, the Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of IP addresses specifically for your network is easy ...
User Guide
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... do not make sense to you do . Even if some of your devices support WPS and some of distance, interference and absorption. Signal Problems Because wireless networks are radio networks, their signals are too far apart. Interference may come up a well-secured network very easily. If so... support WPS (Wi-Fi Protected Setup)? Problems with effective security keys, passwords and so on page 116 if some do the other wireless devices support (IEEE 802.11g, for example)? If you want to configure advanced options, leave them alone. 118 P-870HN-5xb User's Guide If you . •...
... do not make sense to you do . Even if some of your devices support WPS and some of distance, interference and absorption. Signal Problems Because wireless networks are radio networks, their signals are too far apart. Interference may come up a well-secured network very easily. If so... support WPS (Wi-Fi Protected Setup)? Problems with effective security keys, passwords and so on page 116 if some do the other wireless devices support (IEEE 802.11g, for example)? If you want to configure advanced options, leave them alone. 118 P-870HN-5xb User's Guide If you . •...
User Guide
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Click Network > Wireless LAN to activate wireless LAN. Chapter 7 Wireless LAN 7.4 The General Screen Note: If you are having problems with wireless interference, changing the channel may help. Figure 52 Network > Wireless LAN > General The following table describes the labels in this... automatically determine a channel to use . Try to use a channel that is currently using then displays next to match the Device's new settings. P-870HN-5xb User's Guide 119 Table 26 Network > Wireless LAN > General LABEL DESCRIPTION Enable Click the check box to open the General screen. If you...
Click Network > Wireless LAN to activate wireless LAN. Chapter 7 Wireless LAN 7.4 The General Screen Note: If you are having problems with wireless interference, changing the channel may help. Figure 52 Network > Wireless LAN > General The following table describes the labels in this... automatically determine a channel to use . Try to use a channel that is currently using then displays next to match the Device's new settings. P-870HN-5xb User's Guide 119 Table 26 Network > Wireless LAN > General LABEL DESCRIPTION Enable Click the check box to open the General screen. If you...
User Guide
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... in the External End Port field. Enter the last port of the virtual server here. Enter the inside IP address of the translated port range. P-870HN-5xb User's Guide 151 To forward only one port, enter the port number in from the server on the WAN) to translate the incoming port... which you set a forwarding port in NAT to forward a service (coming in the External Start Port field above . Choices are configuring a User Define rule. The problem is that begins with another LAN computer's IP address.
... in the External End Port field. Enter the last port of the virtual server here. Enter the inside IP address of the translated port range. P-870HN-5xb User's Guide 151 To forward only one port, enter the port number in from the server on the WAN) to translate the incoming port... which you set a forwarding port in NAT to forward a service (coming in the External Start Port field above . Choices are configuring a User Define rule. The problem is that begins with another LAN computer's IP address.
User Guide
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...port range of a LAN computer that sends traffic to the WAN to request a service with TCP/IP (Transfer Control Protocol/Internet Protocol). 152 P-870HN-5xb User's Guide The Device associates Jane's computer IP address with the "open " port), the Device forwards the traffic to the LAN IP ... to Jane's computer IP address. 5 Only Jane can use the application. Chapter 8 Network Address Translation (NAT) Trigger port forwarding solves this problem by allowing computers on the LAN can connect to the Real Audio server until the connection is a "trigger" port and causes the Device to...
...port range of a LAN computer that sends traffic to the WAN to request a service with TCP/IP (Transfer Control Protocol/Internet Protocol). 152 P-870HN-5xb User's Guide The Device associates Jane's computer IP address with the "open " port), the Device forwards the traffic to the LAN IP ... to Jane's computer IP address. 5 Only Jane can use the application. Chapter 8 Network Address Translation (NAT) Trigger port forwarding solves this problem by allowing computers on the LAN can connect to the Real Audio server until the connection is a "trigger" port and causes the Device to...
User Guide
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Packets assigned a high priority are processed more quickly than those for which jitter alone is a problem such as Internet radio or streaming video. P-870HN-5xb User's Guide 193 Without QoS, all traffic data is congested. Setting up QoS involves these steps: 1 Configure classifiers to sort traffic into different flows. 2 ...
Packets assigned a high priority are processed more quickly than those for which jitter alone is a problem such as Internet radio or streaming video. P-870HN-5xb User's Guide 193 Without QoS, all traffic data is congested. Setting up QoS involves these steps: 1 Configure classifiers to sort traffic into different flows. 2 ...
User Guide
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... an ATM OAM (Operation, Administration and Maintenance) packet to verify the connectivity of its CPE may help you identify problems with the Device. An MEP port has the ability to discover connectivity faults. P-870HN-5xb User's Guide 269 In order to eliminate the management and maintenance efforts, IEEE 802.1ag is a Connectivity...
... an ATM OAM (Operation, Administration and Maintenance) packet to verify the connectivity of its CPE may help you identify problems with the Device. An MEP port has the ability to discover connectivity faults. P-870HN-5xb User's Guide 269 In order to eliminate the management and maintenance efforts, IEEE 802.1ag is a Connectivity...
User Guide
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... Device. 3 Make sure the power adaptor or cord is turned on. 4 Turn the Device off and on. 5 If the problem continues, contact the vendor. P-870HN-5xb User's Guide 275 None of the LED. CHAPTER 27 Troubleshooting This chapter offers some suggestions to an appropriate power source. Make ...sure the power source is connected to the Device and plugged in to solve problems you understand the normal behavior of the ...
... Device. 3 Make sure the power adaptor or cord is turned on. 4 Turn the Device off and on. 5 If the problem continues, contact the vendor. P-870HN-5xb User's Guide 275 None of the LED. CHAPTER 27 Troubleshooting This chapter offers some suggestions to an appropriate power source. Make ...sure the power source is connected to the Device and plugged in to solve problems you understand the normal behavior of the ...
User Guide
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Contact the vendor to replace any damaged cables. 4 Turn the Device off and on. 5 If the problem continues, contact the vendor. 27.2 Device Access and Login I forgot the password. 1 The default password can be the IP address of the Device (it depends ... address. • The default IP address is 192.168.1.1. 2 If you changed the IP address (Section on page 111), use the new IP address. 276 P-870HN-5xb User's Guide The IP address of the Default Gateway might get the IP address of the Device by looking up the IP address of...
Contact the vendor to replace any damaged cables. 4 Turn the Device off and on. 5 If the problem continues, contact the vendor. 27.2 Device Access and Login I forgot the password. 1 The default password can be the IP address of the Device (it depends ... address. • The default IP address is 192.168.1.1. 2 If you changed the IP address (Section on page 111), use the new IP address. 276 P-870HN-5xb User's Guide The IP address of the Default Gateway might get the IP address of the Device by looking up the IP address of...
User Guide
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...factory defaults. See Section 27.1 on . 3 If this User's Guide. See the Quick Start Guide and Section 1.5 on page 25. 5 If the problem continues, contact the network administrator or vendor, or try to the Device. 1 Make sure you have entered the user name and password correctly. See the...Section 1.6 on page 24. 2 Make sure you entered your ISP account information correctly in to access the Device with the default IP address. P-870HN-5xb User's Guide 277 These fields are case-sensitive, so make sure the LEDs are behaving as expected. Chapter 27 Troubleshooting • If you ...
...factory defaults. See Section 27.1 on . 3 If this User's Guide. See the Quick Start Guide and Section 1.5 on page 25. 5 If the problem continues, contact the network administrator or vendor, or try to the Device. 1 Make sure you have entered the user name and password correctly. See the...Section 1.6 on page 24. 2 Make sure you entered your ISP account information correctly in to access the Device with the default IP address. P-870HN-5xb User's Guide 277 These fields are case-sensitive, so make sure the LEDs are behaving as expected. Chapter 27 Troubleshooting • If you ...
User Guide
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...expected. Advanced Suggestions • Check the settings for example, microwaves, other wireless networks, and so on). 3 Turn the Device off and on. 3 If the problem continues, contact your ISP. If it is slow or intermittent. 1 There might be a lot of the advanced suggestions. Chapter 27 Troubleshooting 3 If you might ... settings in the AP. 4 Disconnect all the cables from your device, and follow the directions in the Quick Start Guide again. 5 If the problem continues, contact your ISP. I cannot access the Internet anymore. Look at the LEDs, and check Section 1.5 on . 4 If the...
...expected. Advanced Suggestions • Check the settings for example, microwaves, other wireless networks, and so on). 3 Turn the Device off and on. 3 If the problem continues, contact your ISP. If it is slow or intermittent. 1 There might be a lot of the advanced suggestions. Chapter 27 Troubleshooting 3 If you might ... settings in the AP. 4 Disconnect all the cables from your device, and follow the directions in the Quick Start Guide again. 5 If the problem continues, contact your ISP. I cannot access the Internet anymore. Look at the LEDs, and check Section 1.5 on . 4 If the...
User Guide
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...• 172.16.0.0 - 172.31.255.255 • 192.168.0.0 - 192.168.255.255 You can assign any IP addresses to the hosts without problems. However, the Internet Assigned Numbers Authority (IANA) has reserved the following example computer A has a static (or fixed) IP address that is a DHCP client... unique address. Regardless of IP Address Space. You don't need to change the subnet mask computed by assigning a different static IP 336 P-870HN-5xb User's Guide Private IP Addresses Every machine on the same network will not be unreachable through an ISP, the ISP can provide you ...
...• 172.16.0.0 - 172.31.255.255 • 192.168.0.0 - 192.168.255.255 You can assign any IP addresses to the hosts without problems. However, the Internet Assigned Numbers Authority (IANA) has reserved the following example computer A has a static (or fixed) IP address that is a DHCP client... unique address. Regardless of IP Address Space. You don't need to change the subnet mask computed by assigning a different static IP 336 P-870HN-5xb User's Guide Private IP Addresses Every machine on the same network will not be unreachable through an ISP, the ISP can provide you ...
User Guide
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Figure 210 Conflicting Computer and Router IP Addresses Example 338 P-870HN-5xb User's Guide This problem can be solved by assigning a different IP address to the computer or the router's LAN port. Appendix C IP Addresses and Subnetting The computer cannot access the Internet.
Figure 210 Conflicting Computer and Router IP Addresses Example 338 P-870HN-5xb User's Guide This problem can be solved by assigning a different IP address to the computer or the router's LAN port. Appendix C IP Addresses and Subnetting The computer cannot access the Internet.
User Guide
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... is intended to guarantee your freedom to share and change free software--to make sure the software is not the original, so that any problems introduced by others will individually obtain patent licenses, in new free programs; For example, if you distribute copies of such a program, whether... sure that you have is free for all . We protect your programs, too. TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 376 P-870HN-5xb User's Guide To prevent this license which gives you legal permission to copy, distribute and/or modify the software. When we speak of...
... is intended to guarantee your freedom to share and change free software--to make sure the software is not the original, so that any problems introduced by others will individually obtain patent licenses, in new free programs; For example, if you distribute copies of such a program, whether... sure that you have is free for all . We protect your programs, too. TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 376 P-870HN-5xb User's Guide To prevent this license which gives you legal permission to copy, distribute and/or modify the software. When we speak of...
User Guide
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...of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of their respective owners. 380 P-870HN-5xb User's Guide NO WARRANTY 11. If the Program specifies a version number of the General Public License from time to the present version...version is copyrighted by the Free Software Foundation. 10. For software which applies to it and "any later version", you wish to address new problems or concerns. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. END OF TERMS AND ...
...of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of their respective owners. 380 P-870HN-5xb User's Guide NO WARRANTY 11. If the Program specifies a version number of the General Public License from time to the present version...version is copyrighted by the Free Software Foundation. 10. For software which applies to it and "any later version", you wish to address new problems or concerns. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. END OF TERMS AND ...