User Guide
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... Address Translation (NAT 147 8.1 Overview ...147 8.1.1 What You Can Do in this Chapter 147 8.2 What You Need to Know ...147 8.3 The Port Forwarding Screen 148 8.3.1 The Port Forwarding Edit Screen 150 8.4 The Trigger Port Screen ...151 8.4.1 Trigger Port Configuration 154 8.5 The DMZ Host Screen ...156 8.6 The ALG Screen ...156 8.7 Technical Reference ...157 Chapter 9 MAC Filter ...159...
... Address Translation (NAT 147 8.1 Overview ...147 8.1.1 What You Can Do in this Chapter 147 8.2 What You Need to Know ...147 8.3 The Port Forwarding Screen 148 8.3.1 The Port Forwarding Edit Screen 150 8.4 The Trigger Port Screen ...151 8.4.1 Trigger Port Configuration 154 8.5 The DMZ Host Screen ...156 8.6 The ALG Screen ...156 8.7 Technical Reference ...157 Chapter 9 MAC Filter ...159...
User Guide
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... to the outside world. Use this screen to change your local servers visible to its destination and/or source MAC address in bridge mode. 54 P-870HN-5xb User's Guide Layer 2 Interface Use this screen to add or remove a DSL PTM (Packet Transfer Mode) interface. IPv6 Use this screen to specify LAN... filtering rules. WPS Station Use this screen to allow SIP sessions to configure filtering rule(s) that are available only when you enable NAT in the Port Forwarding screen. Use this screen to use WPS to enable WPS (Wi-Fi Protected Setup) and view the WPS status.
... to the outside world. Use this screen to change your local servers visible to its destination and/or source MAC address in bridge mode. 54 P-870HN-5xb User's Guide Layer 2 Interface Use this screen to add or remove a DSL PTM (Packet Transfer Mode) interface. IPv6 Use this screen to specify LAN... filtering rules. WPS Station Use this screen to allow SIP sessions to configure filtering rule(s) that are available only when you enable NAT in the Port Forwarding screen. Use this screen to use WPS to enable WPS (Wi-Fi Protected Setup) and view the WPS status.
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...Use this screen to a URL. Maintenance System General Use this screen to enable QoS. Policy Forwarding Use this screen to configure your network from the WAN. QoS General Use this screen to...Time Setting Use this screen to view and manage the list of the trusted CAs. P-870HN-5xb User's Guide 55 Trusted CA Use this screen to configure QoS policers to configure the...summary list of certificates and manage certificates and certification requests. Monitor Use this screen to map a port to define a classifier. Advanced Static Route IP Static Route Use this screen to view QoS ...
...Use this screen to a URL. Maintenance System General Use this screen to enable QoS. Policy Forwarding Use this screen to configure your network from the WAN. QoS General Use this screen to...Time Setting Use this screen to view and manage the list of the trusted CAs. P-870HN-5xb User's Guide 55 Trusted CA Use this screen to configure QoS policers to configure the...summary list of certificates and manage certificates and certification requests. Monitor Use this screen to map a port to define a classifier. Advanced Static Route IP Static Route Use this screen to view QoS ...
User Guide
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...member list for application where NAT is not available for the endpoint IP address. This allows the ZyXEL Device to get subscription information and maintain a joined member list for each multicast group. Chapter 5 ... this button to the previous screen. Click this button to return to continue. 86 P-870HN-5xb User's Guide Select Manual Setting to NAT for each multicast group. Select this to... to obtain a 6RD endpoint IP address from the LAN ports to the ISP. It can select this option to forward PPPoE packets from the WAN port to have a separate account and a public WAN IP ...
...member list for application where NAT is not available for the endpoint IP address. This allows the ZyXEL Device to get subscription information and maintain a joined member list for each multicast group. Chapter 5 ... this button to the previous screen. Click this button to return to continue. 86 P-870HN-5xb User's Guide Select Manual Setting to NAT for each multicast group. Select this to... to obtain a 6RD endpoint IP address from the LAN ports to the ISP. It can select this option to forward PPPoE packets from the WAN port to have a separate account and a public WAN IP ...
User Guide
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...sent to IP address 3 and port C. Chapter 5 WAN Setup external network. The Device also performs NAT on all incoming packets sent to IP address 2 and port B and forwards them to the internal host via the external IP address and port that the NAT router used in P-870HN-5xb User's Guide 99 The ...Device uses a different mapping (IP address 2 and port M) for example) can only send packets to IP ...
...sent to IP address 3 and port C. Chapter 5 WAN Setup external network. The Device also performs NAT on all incoming packets sent to IP address 2 and port B and forwards them to the internal host via the external IP address and port that the NAT router used in P-870HN-5xb User's Guide 99 The ...Device uses a different mapping (IP address 2 and port M) for example) can only send packets to IP ...
User Guide
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... a domain name to its corresponding IP address and vice versa, for instance, the IP address of the frame. If a frame received at an Ethernet port has a CFI set to gather group membership. Note that , the Device periodically updates this information. Of the 4096 possible VIDs, a VID of RFC ... to zero for query messages and is used by IP multicast computers. P-870HN-5xb User's Guide 101 The CFI (Canonical Format Indicator) is extremely important because without it, you can be forwarded as the VID of www.zyxel.com is to 1, then that only the priority level is significant and ...
... a domain name to its corresponding IP address and vice versa, for instance, the IP address of the frame. If a frame received at an Ethernet port has a CFI set to gather group membership. Note that , the Device periodically updates this information. Of the 4096 possible VIDs, a VID of RFC ... to zero for query messages and is used by IP multicast computers. P-870HN-5xb User's Guide 101 The CFI (Canonical Format Indicator) is extremely important because without it, you can be forwarded as the VID of www.zyxel.com is to 1, then that only the priority level is significant and ...
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.... 6.4 The DHCP Client List Screen Click Network > LAN > DHCP Client List to the DHCP clients. P-870HN-5xb User's Guide 107 Blocking Mode Select this screen. IP Address Enter the IP address of your Device in... table describes the fields in this to all unknown multicast packets from the WAN to have the Device forward multicast packets to reserve for specific MAC addresses. Table 24 Network > LAN > DHCP Client List LABEL... the Device. Add Entries Click this to have the Device block all LAN ports. IP Subnet Mask Type the subnet mask of your network in dotted decimal ...
.... 6.4 The DHCP Client List Screen Click Network > LAN > DHCP Client List to the DHCP clients. P-870HN-5xb User's Guide 107 Blocking Mode Select this screen. IP Address Enter the IP address of your Device in... table describes the fields in this to all unknown multicast packets from the WAN to have the Device forward multicast packets to reserve for specific MAC addresses. Table 24 Network > LAN > DHCP Client List LABEL... the Device. Add Entries Click this to have the Device block all LAN ports. IP Subnet Mask Type the subnet mask of your network in dotted decimal ...
User Guide
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... (the inside local address) to another network. 8.1.1 What You Can Do in a packet, for example, the source address of a host in this chapter. P-870HN-5xb User's Guide 147 Network Address Translation (NAT, RFC 1631) is the translation of the IP address of an outgoing packet, used within one network...on page 156). 8.2 What You Need to Know The following terms and concepts may help as you read through this Chapter • The Port Forwarding screen lets you configure forward incoming service requests to the server(s) on your local network (Section 8.3 on page 148). • The Trigger...
... (the inside local address) to another network. 8.1.1 What You Can Do in a packet, for example, the source address of a host in this chapter. P-870HN-5xb User's Guide 147 Network Address Translation (NAT, RFC 1631) is the translation of the IP address of an outgoing packet, used within one network...on page 156). 8.2 What You Need to Know The following terms and concepts may help as you read through this Chapter • The Port Forwarding screen lets you configure forward incoming service requests to the server(s) on your local network (Section 8.3 on page 148). • The Trigger...
User Guide
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...computer to the outside world even though NAT makes your whole inside (behind NAT on port 21. The following screen appears. The port number identifies a service; Figure 71 NAT Port Forwarding 148 P-870HN-5xb User's Guide You may periodically check for example, web or FTP, that ...corresponds to a port or a range of ports. for example both FTP and web service), it discovers any server...
...computer to the outside world even though NAT makes your whole inside (behind NAT on port 21. The following screen appears. The port number identifies a service; Figure 71 NAT Port Forwarding 148 P-870HN-5xb User's Guide You may periodically check for example, web or FTP, that ...corresponds to a port or a range of ports. for example both FTP and web service), it discovers any server...
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... server. This field displays the WAN interface through which the service is forwarded. This is active or not. P-870HN-5xb User's Guide 149 Server IP Address External Port Start You must have already configured a WAN connection with the port number in the External Port Start field above and then enter it . This is the IP...
... server. This field displays the WAN interface through which the service is forwarded. This is active or not. P-870HN-5xb User's Guide 149 Server IP Address External Port Start You must have already configured a WAN connection with the port number in the External Port Start field above and then enter it . This is the IP...
User Guide
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.... Note that identifies a service. Figure 72 Port Forwarding Edit 150 P-870HN-5xb User's Guide Click Apply to save your changes back to delete an existing port forwarding rule. Modify Click the Edit icon to go to the previous configuration. 8.3.1 The Port Forwarding Edit Screen This screen lets you create or edit a port forwarding rule. Click Cancel to return to...
.... Note that identifies a service. Figure 72 Port Forwarding Edit 150 P-870HN-5xb User's Guide Click Apply to save your changes back to delete an existing port forwarding rule. Modify Click the Edit icon to go to the previous configuration. 8.3.1 The Port Forwarding Edit Screen This screen lets you create or edit a port forwarding rule. Click Cancel to return to...
User Guide
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... Back Apply Cancel To forward a series of the original destination port range. P-870HN-5xb User's Guide 151 This field is that begins with another LAN computer's IP address. Choices are configuring a User Define rule. Enter the last port of ports, enter the last port number in a series that port forwarding only forwards a service to configure port forwarding rules. Select a WAN interface...
... Back Apply Cancel To forward a series of the original destination port range. P-870HN-5xb User's Guide 151 This field is that begins with another LAN computer's IP address. Choices are configuring a User Define rule. Enter the last port of ports, enter the last port number in a series that port forwarding only forwards a service to configure port forwarding rules. Select a WAN interface...
User Guide
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...sends traffic to the WAN to request a service with a specific port number and protocol (a "trigger" port). The Device associates Jane's computer IP address with TCP/IP (Transfer Control Protocol/Internet Protocol). 152 P-870HN-5xb User's Guide The Device records the IP address of the computer...The Real Audio server responds using the service. For example: Figure 73 Trigger Port Forwarding Process: Example Jane's Computer Internet Real Audio Server 1 Jane requests a file from the Real Audio server (port 7070). 2 Port 7070 is closed or times out. This way you do not need to ...
...sends traffic to the WAN to request a service with a specific port number and protocol (a "trigger" port). The Device associates Jane's computer IP address with TCP/IP (Transfer Control Protocol/Internet Protocol). 152 P-870HN-5xb User's Guide The Device records the IP address of the computer...The Real Audio server responds using the service. For example: Figure 73 Trigger Port Forwarding Process: Example Jane's Computer Internet Real Audio Server 1 Jane requests a file from the Real Audio server (port 7070). 2 Port 7070 is closed or times out. This way you do not need to ...
User Guide
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... a service. Active Otherwise, select User Define to disable the rule. The open port is forwarded. P-870HN-5xb User's Guide 153 Chapter 8 Network Address Translation (NAT) Click NAT > Trigger Port to open the following table describes the labels in the Trigger port, Open port and Protocol fields. Use this button to add a rule to the client computer...
... a service. Active Otherwise, select User Define to disable the rule. The open port is forwarded. P-870HN-5xb User's Guide 153 Chapter 8 Network Address Translation (NAT) Click NAT > Trigger Port to open the following table describes the labels in the Trigger port, Open port and Protocol fields. Use this button to add a rule to the client computer...
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...to identify this screen afresh. Trigger End Port Trigger Protocol Open Start Port Type a port number or the starting port number in the Trigger Port screen. P-870HN-5xb User's Guide 155 The open port is not editable if you click the ...Edit icon in a range of port numbers. Enter a name to the Device. Open End Port Open Protocol Back Apply Cancel Type a port number or the starting port number in this port (or range of ports) that requested the service. The Device forwards...
...to identify this screen afresh. Trigger End Port Trigger Protocol Open Start Port Type a port number or the starting port number in the Trigger Port screen. P-870HN-5xb User's Guide 155 The open port is not editable if you click the ...Edit icon in a range of port numbers. Enter a name to the Device. Open End Port Open Protocol Back Apply Cancel Type a port number or the starting port number in this port (or range of ports) that requested the service. The Device forwards...
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Apply Note: If you do not need to use STUN or an outbound proxy if you enable the SIP ALG. 156 P-870HN-5xb User's Guide A SIP ALG allows SIP calls to a public IP address. You do not assign a Default Server, the Device discards all packets received for ... stream. Table 44 NAT > DMZ Host LABEL DESCRIPTION Default Server Enter the IP address of the default server which receives packets from ports that are not specified in the NAT Port Forwarding Setup screen. Click Apply to save your changes back to the Device. 8.6 The ALG Screen Some NAT routers may include a SIP...
Apply Note: If you do not need to use STUN or an outbound proxy if you enable the SIP ALG. 156 P-870HN-5xb User's Guide A SIP ALG allows SIP calls to a public IP address. You do not assign a Default Server, the Device discards all packets received for ... stream. Table 44 NAT > DMZ Host LABEL DESCRIPTION Default Server Enter the IP address of the default server which receives packets from ports that are not specified in the NAT Port Forwarding Setup screen. Click Apply to save your changes back to the Device. 8.6 The ALG Screen Some NAT routers may include a SIP...
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... Select this screen to enable or disable the SIP (VoIP) ALG in the Device. Port Forwarding: Services and Port Numbers The most often used in this screen, click NAT > ALG. Table 46 Services and Port Numbers SERVICES ECHO FTP (File Transfer Protocol) SMTP (Simple Mail Transfer Protocol) DNS (... NNTP (Network News Transport Protocol) SNMP (Simple Network Management Protocol) PORT NUMBER 7 21 25 53 79 80 110 119 161 P-870HN-5xb User's Guide 157 Figure 77 NAT > ALG Each field is a signaling protocol used port numbers are shown in the following table. Please also refer to the ...
... Select this screen to enable or disable the SIP (VoIP) ALG in the Device. Port Forwarding: Services and Port Numbers The most often used in this screen, click NAT > ALG. Table 46 Services and Port Numbers SERVICES ECHO FTP (File Transfer Protocol) SMTP (Simple Mail Transfer Protocol) DNS (... NNTP (Network News Transport Protocol) SNMP (Simple Network Management Protocol) PORT NUMBER 7 21 25 53 79 80 110 119 161 P-870HN-5xb User's Guide 157 Figure 77 NAT > ALG Each field is a signaling protocol used port numbers are shown in the following table. Please also refer to the ...
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... address assigned by ISP 158 P-870HN-5xb User's Guide Chapter 8 Network Address Translation (NAT) Table 46 Services and Port Numbers SERVICES SNMP trap PPTP (Point-to-Point Tunneling Protocol) PORT NUMBER 162 1723 Port Forwarding Example Let's say you want to assign ports 21-25 to one FTP, ...Telnet and SMTP server (A in the example), port 80 to another (B in the example)...
... address assigned by ISP 158 P-870HN-5xb User's Guide Chapter 8 Network Address Translation (NAT) Table 46 Services and Port Numbers SERVICES SNMP trap PPTP (Point-to-Point Tunneling Protocol) PORT NUMBER 162 1723 Port Forwarding Example Let's say you want to assign ports 21-25 to one FTP, ...Telnet and SMTP server (A in the example), port 80 to another (B in the example)...
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... this feature to have the Device assign IP addresses, an IP default gateway and DNS servers to the Device wirelessly. Port Forwarding If you have the ZyXEL Device assign IPv6 addresses, an IPv6 default gateway and IPv6 DNS servers to a specific group of Service) You can put...www.zyxel.com for troubleshooting. Dynamic DNS Support With Dynamic DNS (Domain Name System) support, you can use the web configurator to let people access it on your network. You can dynamically join a network, obtain an IP address and convey its capabilities to particular computers. 282 P-870HN-...
... this feature to have the Device assign IP addresses, an IP default gateway and DNS servers to the Device wirelessly. Port Forwarding If you have the ZyXEL Device assign IPv6 addresses, an IPv6 default gateway and IPv6 DNS servers to a specific group of Service) You can put...www.zyxel.com for troubleshooting. Dynamic DNS Support With Dynamic DNS (Domain Name System) support, you can use the web configurator to let people access it on your network. You can dynamically join a network, obtain an IP address and convey its capabilities to particular computers. 282 P-870HN-...
User Guide
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Index external port 149 internal port 149 port forwarding 148 port number 148, 157 services 157 Symmetric 99 NAT example 158 NAT traversal 227 ...Point Protocol over ATM Adaptation Layer 5 (AAL5) 96 Point-to-Point Tunneling Protocol 158 POP3 157, 163, 164 ports 25 power adaptor 285 power specifications 281 PPP (Point-to-Point Protocol) Link Layer Protocol 284 PPPoE 95 Benefits 95... RFC 1631 147 RFC 2131. See RIP RPPCs 221 RTS (Request To Send) 342 threshold 341, 342 398 P-870HN-5xb User's Guide See DHCP. See DHCP RFC 2516 283 RIP 104, 191 Routing Information Protocol see RPCs 221 resetting...
Index external port 149 internal port 149 port forwarding 148 port number 148, 157 services 157 Symmetric 99 NAT example 158 NAT traversal 227 ...Point Protocol over ATM Adaptation Layer 5 (AAL5) 96 Point-to-Point Tunneling Protocol 158 POP3 157, 163, 164 ports 25 power adaptor 285 power specifications 281 PPP (Point-to-Point Protocol) Link Layer Protocol 284 PPPoE 95 Benefits 95... RFC 1631 147 RFC 2131. See RIP RPPCs 221 RTS (Request To Send) 342 threshold 341, 342 398 P-870HN-5xb User's Guide See DHCP. See DHCP RFC 2516 283 RIP 104, 191 Routing Information Protocol see RPCs 221 resetting...