User Guide
Page 9
... List of Tables ...29 Preface ...35 Chapter 1 Getting To Know the ZyXEL Device 37 1.1 Introducing the P-2602H(W)(L)-Dx Series 37 1.2 Features ...38 1.3 Wireless Features ("W" models only 42 1.4 Applications for the ZyXEL Device 44 1.4.1 Internet Access 44 1.4.1.1 Internet Single User Account 44 1.4.2 ...Chapter 2 Introducing the Web Configurator 49 2.1 Web Configurator Overview 49 2.1.1 Accessing the Web Configurator 49 2.1.2 The RESET Button 51 2.1.2.1 Using The Reset Button 51 2.2 Web Configurator Main Screen 52 2.2.1 Title Bar ...52 2.2.2 Navigation Panel 53 Table of Contents 9
... List of Tables ...29 Preface ...35 Chapter 1 Getting To Know the ZyXEL Device 37 1.1 Introducing the P-2602H(W)(L)-Dx Series 37 1.2 Features ...38 1.3 Wireless Features ("W" models only 42 1.4 Applications for the ZyXEL Device 44 1.4.1 Internet Access 44 1.4.1.1 Internet Single User Account 44 1.4.2 ...Chapter 2 Introducing the Web Configurator 49 2.1 Web Configurator Overview 49 2.1.1 Accessing the Web Configurator 49 2.1.2 The RESET Button 51 2.1.2.1 Using The Reset Button 51 2.2 Web Configurator Main Screen 52 2.2.1 Title Bar ...52 2.2.2 Navigation Panel 53 Table of Contents 9
User Guide
Page 19
...Series User's Guide 25.4 Firmware Upgrade Screen 302 25.5 Backup and Restore 304 25.5.1 Backup Configuration 305 25.5.2 Restore Configuration 305 25.5.3 Reset to Factory Defaults 307 25.6 Restart ...307 25.7 Using FTP or TFTP to Back Up Configuration 308 25.7.1 Using the FTP Commands to ...26.2 DSL Line Diagnostic 315 Chapter 27 Troubleshooting 319 27.1 Problems Starting Up the ZyXEL Device 319 27.2 Problems with the LAN 319 27.3 Problems with the WAN 320 27.4 Problems Accessing the ZyXEL Device 321 27.4.1 Pop-up Windows, JavaScripts and Java Permissions 321 27.4.1.1 Internet ...
...Series User's Guide 25.4 Firmware Upgrade Screen 302 25.5 Backup and Restore 304 25.5.1 Backup Configuration 305 25.5.2 Restore Configuration 305 25.5.3 Reset to Factory Defaults 307 25.6 Restart ...307 25.7 Using FTP or TFTP to Back Up Configuration 308 25.7.1 Using the FTP Commands to ...26.2 DSL Line Diagnostic 315 Chapter 27 Troubleshooting 319 27.1 Problems Starting Up the ZyXEL Device 319 27.2 Problems with the LAN 319 27.3 Problems with the WAN 320 27.4 Problems Accessing the ZyXEL Device 321 27.4.1 Pop-up Windows, JavaScripts and Java Permissions 321 27.4.1.1 Internet ...
User Guide
Page 32
... Sys Firewall Commands 375 Table 152 System Maintenance Logs 381 Table 153 System Error Logs 382 Table 154 Access Control Logs 382 Table 155 TCP Reset Logs 383 Table 156 Packet Filter Logs 383 Table 157 ICMP Logs ...383 Table 158 CDR Logs ...384 Table 159 PPP Logs ...384 Table 160...
... Sys Firewall Commands 375 Table 152 System Maintenance Logs 381 Table 153 System Error Logs 382 Table 154 Access Control Logs 382 Table 155 TCP Reset Logs 383 Table 156 Packet Filter Logs 383 Table 157 ICMP Logs ...383 Table 158 CDR Logs ...384 Table 159 PPP Logs ...384 Table 160...
User Guide
Page 51
...assign your password or cannot access the web configurator, you will be reset to "1234". P-2602H(W)(L)-DxA Series User's Guide Note: For security reasons, the ZyXEL Device automatically logs you out if you do not use the RESET button to reload the factory-default configuration file. Chapter 2 Introducing the...will need to blink, the defaults have been restored and the device restarts. The WLAN LED should change from on , press the RESET button for five minutes. This means that you will lose all configurations that you forget your wireless security settings to turn the wireless ...
...assign your password or cannot access the web configurator, you will be reset to "1234". P-2602H(W)(L)-DxA Series User's Guide Note: For security reasons, the ZyXEL Device automatically logs you out if you do not use the RESET button to reload the factory-default configuration file. Chapter 2 Introducing the...will need to blink, the defaults have been restored and the device restarts. The WLAN LED should change from on , press the RESET button for five minutes. This means that you will lose all configurations that you forget your wireless security settings to turn the wireless ...
User Guide
Page 55
...configure through which interface(s) and from which IP address(es) users can use FTP to access the ZyXEL Device. Use this screen to backup and restore your device's configuration (settings) or reset the factory default settings. Use this screen to display your device's logs. Use this screen to select... which IP address(es) users can use HTTP to manage the ZyXEL Device. Use this screen to set it to e-mail ...
...configure through which interface(s) and from which IP address(es) users can use FTP to access the ZyXEL Device. Use this screen to backup and restore your device's configuration (settings) or reset the factory default settings. Use this screen to display your device's logs. Use this screen to select... which IP address(es) users can use HTTP to manage the ZyXEL Device. Use this screen to set it to e-mail ...
User Guide
Page 85
...the ZyXEL Device...field displays what percentage of the ZyXEL Device's processing ability is disabled. ...ZyXEL Device's content filtering is activated. Click this to go to 100%, the ZyXEL Device is functioning as the ZyXEL... This displays whether the ZyXEL Device is running since ... whether or not the ZyXEL Device is disabled. See... or not the ZyXEL Device's firewall is...is using the interface. The ZyXEL Device starts up . This ...ZyXEL Device. For the LAN interface, ...associating with the ZyXEL Device. See ...ZyXEL Device is not using the interface. Chapter 6 ...
...the ZyXEL Device...field displays what percentage of the ZyXEL Device's processing ability is disabled. ...ZyXEL Device's content filtering is activated. Click this to go to 100%, the ZyXEL Device is functioning as the ZyXEL... This displays whether the ZyXEL Device is running since ... whether or not the ZyXEL Device is disabled. See... or not the ZyXEL Device's firewall is...is using the interface. The ZyXEL Device starts up . This ...ZyXEL Device. For the LAN interface, ...associating with the ZyXEL Device. See ...ZyXEL Device is not using the interface. Chapter 6 ...
User Guide
Page 135
... wireless device, you see this key changes each time you manually have the wireless device search for an OTIST-enabled AP (in other words, the ZyXEL Device). P-2602H(W)(L)-DxA Series User's Guide Figure 72 OTIST: In Progress on the Wireless Device These screens close when the transfer is no timeout;...stop the search.) 3 After the wireless device finds an OTIST-enabled AP, you must click Start in the ZyXEL Device's Network > Wireless LAN > OTIST screen or hold in the Reset button on the ZyXEL Device for one minute. (If you start the utility. Click Yes to run OTIST on OTIST 1 If ...
... wireless device, you see this key changes each time you manually have the wireless device search for an OTIST-enabled AP (in other words, the ZyXEL Device). P-2602H(W)(L)-DxA Series User's Guide Figure 72 OTIST: In Progress on the Wireless Device These screens close when the transfer is no timeout;...stop the search.) 3 After the wireless device finds an OTIST-enabled AP, you must click Start in the ZyXEL Device's Network > Wireless LAN > OTIST screen or hold in the Reset button on the ZyXEL Device for one minute. (If you start the utility. Click Yes to run OTIST on OTIST 1 If ...
User Guide
Page 149
...works correctly with the SIP register server, the SIP ALG translates the ZyXEL Device's private IP address inside the SIP data stream to a public IP address. Table 51 Network > NAT > ALG LABEL Enable SIP ALG Apply Reset DESCRIPTION Select this screen to enable and disable the SIP (VoIP) ALG... in the ZyXEL Device. Click Cancel to begin configuring this to return to previously saved configuration. Chapter 10 Network Address ...
...works correctly with the SIP register server, the SIP ALG translates the ZyXEL Device's private IP address inside the SIP data stream to a public IP address. Table 51 Network > NAT > ALG LABEL Enable SIP ALG Apply Reset DESCRIPTION Select this screen to enable and disable the SIP (VoIP) ALG... in the ZyXEL Device. Click Cancel to begin configuring this to return to previously saved configuration. Chapter 10 Network Address ...
User Guide
Page 197
...of the firewall rules. See the appendix for more on packets that are traveling in this button to deny the packets and send a TCP reset packet (for a TCP packet) or an ICMP destination-unreachable message (for more information. Apply Cancel Note: Allowing asymmetrical routes may let ...packets traveling from the WAN go directly to a LAN computer without sending a TCP reset packet or an ICMP destination-unreachable message to save your rules is activated. Click this check box to the ZyXEL Device. See Appendix H on page 377 for more on the LAN interface of your...
...of the firewall rules. See the appendix for more on packets that are traveling in this button to deny the packets and send a TCP reset packet (for a TCP packet) or an ICMP destination-unreachable message (for more information. Apply Cancel Note: Allowing asymmetrical routes may let ...packets traveling from the WAN go directly to a LAN computer without sending a TCP reset packet or an ICMP destination-unreachable message to save your rules is activated. Click this check box to the ZyXEL Device. See Appendix H on page 377 for more on the LAN interface of your...
User Guide
Page 198
... 8. See Appendix 31 on or not. Action This field displays whether the firewall silently discards packets (Drop), discards packets and sends a TCP reset packet or an ICMP destination-unreachable message to disable the rule. Clear the check box to the sender (Reject) or allows the passage of ... is equivalent to add a new firewall rule after rule number Select an index number and click Add to Any. The ordering of the ZyXEL Device's memory for more information. When the amount of the storage in this firewall rule applies. The following table describes the labels in...
... 8. See Appendix 31 on or not. Action This field displays whether the firewall silently discards packets (Drop), discards packets and sends a TCP reset packet or an ICMP destination-unreachable message to disable the rule. Clear the check box to the sender (Reject) or allows the passage of ... is equivalent to add a new firewall rule after rule number Select an index number and click Add to Any. The ordering of the ZyXEL Device's memory for more information. When the amount of the storage in this firewall rule applies. The following table describes the labels in...
User Guide
Page 276
... Therefore if the firewall mechanism blocks a probing packet, the ZyXEL Device reacts based on the corresponding firewall policy to send a TCP reset packet for a blocked TCP packet or an ICMP port-unreachable packet for unused ports. Your ZyXEL Device supports anti-probing, which prevents the ICMP response packet ...packet for a port probe on its unused TCP ports. Respond to Ping on its unused UDP ports, and a TCP Reset packet for a port probe on The ZyXEL Device will not respond to port request(s) for unauthorized services, you select this option to prevent hackers from being sent. ...
... Therefore if the firewall mechanism blocks a probing packet, the ZyXEL Device reacts based on the corresponding firewall policy to send a TCP reset packet for a blocked TCP packet or an ICMP port-unreachable packet for unused ports. Your ZyXEL Device supports anti-probing, which prevents the ICMP response packet ...packet for a port probe on its unused TCP ports. Respond to Ping on its unused UDP ports, and a TCP Reset packet for a port probe on The ZyXEL Device will not respond to port request(s) for unauthorized services, you select this option to prevent hackers from being sent. ...
User Guide
Page 307
... following warning screen appears. P-2602H(W)(L)-DxA Series User's Guide 25.5.3 Reset to Factory Defaults Click the Reset button to clear all user-entered configuration information and return the ZyXEL Device to have the ZyXEL Device reboot. Click Maintenance > Tools > Restart. This does not affect the ZyXEL Device's configuration. Refer to Section 2.1.2 on page 51 for...
... following warning screen appears. P-2602H(W)(L)-DxA Series User's Guide 25.5.3 Reset to Factory Defaults Click the Reset button to clear all user-entered configuration information and return the ZyXEL Device to have the ZyXEL Device reboot. Click Maintenance > Tools > Restart. This does not affect the ZyXEL Device's configuration. Refer to Section 2.1.2 on page 51 for...
User Guide
Page 317
... connections. Chapter 26 Diagnostic 317 The rest of bits that the ZyXEL Device is 15. The maximum number of the display is . Capture All Logs Click this operation, for each called tones. Reset ADSL Line Successfully!" P-2602H(W)(L)-DxA Series User's Guide Table 124 ...signal coming into sub-carriers (sub-channels) of bits transmitted for example: "Start to the ISP. Reset ADSL Line Click this button to view statistics about your ZyXEL Device's ATM statistics, DSL connection statistics, DHCP settings, firmware version, WAN and gateway IP address, ...
... connections. Chapter 26 Diagnostic 317 The rest of bits that the ZyXEL Device is 15. The maximum number of the display is . Capture All Logs Click this operation, for each called tones. Reset ADSL Line Successfully!" P-2602H(W)(L)-DxA Series User's Guide Table 124 ...signal coming into sub-carriers (sub-channels) of bits transmitted for example: "Start to the ISP. Reset ADSL Line Click this button to view statistics about your ZyXEL Device's ATM statistics, DSL connection statistics, DHCP settings, firmware version, WAN and gateway IP address, ...
User Guide
Page 320
... idle time-out setting. Refer to Section 7.5 on page 93. If you . Check the telephone wire and connections between the ZyXEL Device DSL port and the wall jack. Reset your DSL line to reinitialize your WAN settings. Refer to Chapter 7 on page 98. If you entered the correct user name ...Contact your phone line and set it up for DSL service. The username and password apply to PPPoE and PPPoA encapsulation only. Make sure the ZyXEL Device is off. Make sure you use PPPoE pass through the user name and password, the MAC address or the host name. P-2602H(W)(L)-DxA ...
... idle time-out setting. Refer to Section 7.5 on page 93. If you . Check the telephone wire and connections between the ZyXEL Device DSL port and the wall jack. Reset your DSL line to reinitialize your WAN settings. Refer to Chapter 7 on page 98. If you entered the correct user name ...Contact your phone line and set it up for DSL service. The username and password apply to PPPoE and PPPoA encapsulation only. Make sure the ZyXEL Device is off. Make sure you use PPPoE pass through the user name and password, the MAC address or the host name. P-2602H(W)(L)-DxA ...
User Guide
Page 333
... Subnet Mask Default Password DHCP Server IP Pool Static DHCP Addresses Dimensions Weight Power Specification Built-in Switch PHONE Ports PSTN Line port ("L" models only) RESET Button Antenna Operation Temperature Storage Temperature Operation Humidity Storage Humidity 192.168.1.1 255.255.255.0 (24 bits) 1234 192.168.1.32 to 192.168.1.64...
... Subnet Mask Default Password DHCP Server IP Pool Static DHCP Addresses Dimensions Weight Power Specification Built-in Switch PHONE Ports PSTN Line port ("L" models only) RESET Button Antenna Operation Temperature Storage Temperature Operation Humidity Storage Humidity 192.168.1.1 255.255.255.0 (24 bits) 1234 192.168.1.32 to 192.168.1.64...
User Guide
Page 335
...Protocol DES, 3DES and AES Encryption SHA-1 and MD5 Authentication Tunnel and Transport Mode Encapsulation IPSec NAT Traversal NETBIOS pass-through for OTIST; 10s to reset back to 32 built-in user profiles using EAP-MD5 (Local User Database) External RADIUS server using EAP-MD5, TLS, TTLS OTIST... (ZyXEL's One-Touch Intelligent Security Technology) Antenna: 2dBi, non-detachable Stateful Packet Inspection Prevent Denial of Service attacks such as Ping of Death, SYN Flood, LAND,...
...Protocol DES, 3DES and AES Encryption SHA-1 and MD5 Authentication Tunnel and Transport Mode Encapsulation IPSec NAT Traversal NETBIOS pass-through for OTIST; 10s to reset back to 32 built-in user profiles using EAP-MD5 (Local User Database) External RADIUS server using EAP-MD5, TLS, TTLS OTIST... (ZyXEL's One-Touch Intelligent Security Technology) Antenna: 2dBi, non-detachable Stateful Packet Inspection Prevent Denial of Service attacks such as Ping of Death, SYN Flood, LAND,...
User Guide
Page 375
... settings. Sets if the firewall will ignore DoS attacks on /off . Active firewall or deactivate firewall Enables/disables the firewall. Turns TCP reset sending on the lan/wan. Enables/disables the SMTP DoS defender. Sets if the firewall will ignore DoS attacks on the lan/wan. ...tcprst rst rst113 display icmp dos smtp display ignore ignore dos triangle Description Displays ACLs or a specific ACL set # and rule #. Turns TCP reset sending for information on the firewall. Displays the SMTP DoS defender setting. Sets if the firewall will ignore triangle route packets on the lan/...
... settings. Sets if the firewall will ignore DoS attacks on /off . Active firewall or deactivate firewall Enables/disables the firewall. Turns TCP reset sending on the lan/wan. Enables/disables the SMTP DoS defender. Sets if the firewall will ignore DoS attacks on the lan/wan. ...tcprst rst rst113 display icmp dos smtp display ignore ignore dos triangle Description Displays ACLs or a specific ACL set # and rule #. Turns TCP reset sending for information on the firewall. Displays the SMTP DoS defender setting. Sets if the firewall will ignore triangle route packets on the lan/...
User Guide
Page 377
... to protect your LAN and the Internet. In an ideal network topology, all incoming and outgoing network traffic passes through the ZyXEL Device. As a result, the ZyXEL Device resets the connection, as a secure gateway between two Ethernet devices. The steps below describe the "triangle route" problem. 1 A computer on the LAN initiates a connection by...
... to protect your LAN and the Internet. In an ideal network topology, all incoming and outgoing network traffic passes through the ZyXEL Device. As a result, the ZyXEL Device resets the connection, as a secure gateway between two Ethernet devices. The steps below describe the "triangle route" problem. 1 A computer on the LAN initiates a connection by...
User Guide
Page 383
... filter matched (set and rule number) and was blocked or forwarded according to check the TCP state. The router sent a TCP reset packet when a dynamic firewall session timed out.Default timeout values:ICMP idle timeout (s): 60UDP idle timeout (s): 60TCP connection (three way handshaking...) timeout (s): 30TCP FIN-wait timeout (s): 60TCP idle (established) timeout (s): 3600 The router sent a TCP reset packet when the number of incomplete connections (TCP and UDP) exceeded the userconfigured threshold. (Incomplete count is per destination host.) Note:...
... filter matched (set and rule number) and was blocked or forwarded according to check the TCP state. The router sent a TCP reset packet when a dynamic firewall session timed out.Default timeout values:ICMP idle timeout (s): 60UDP idle timeout (s): 60TCP connection (three way handshaking...) timeout (s): 30TCP FIN-wait timeout (s): 60TCP idle (established) timeout (s): 3600 The router sent a TCP reset packet when the number of incomplete connections (TCP and UDP) exceeded the userconfigured threshold. (Incomplete count is per destination host.) Note:...
User Guide
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... 156 reinitialize the ADSL line 317 Related Documentation 35 Remote Management and NAT 268 Remote Management Limitations 267 REN 40 Reports and Logs 335 Reset Button 51 Resetting Your Device 51 Restore 305 Restore Configuration 310 RF (Radio Frequency) 43 RFC 1483 94, 334 RFC 1631 141 RFC 1889 156, 336 RFC...
... 156 reinitialize the ADSL line 317 Related Documentation 35 Remote Management and NAT 268 Remote Management Limitations 267 REN 40 Reports and Logs 335 Reset Button 51 Resetting Your Device 51 Restore 305 Restore Configuration 310 RF (Radio Frequency) 43 RFC 1483 94, 334 RFC 1631 141 RFC 1889 156, 336 RFC...