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... ...85 10.2.1 What You Need To Know 86 10.3 General NAT Screen ...87 10.4 NAT Application Screen ...88 10.5 Port Triggering Screen ...90 10.6 Technical Reference ...91 10.6.1 NAT Port Forwarding: Services and Port Numbers 92 10.6.2 NAT Port Forwarding Example 92 10.6.3 Trigger Port Forwarding ...92 10.6.4 Trigger Port Forwarding Example 93 10.6.5 Two Points To Remember About Trigger...
... ...85 10.2.1 What You Need To Know 86 10.3 General NAT Screen ...87 10.4 NAT Application Screen ...88 10.5 Port Triggering Screen ...90 10.6 Technical Reference ...91 10.6.1 NAT Port Forwarding: Services and Port Numbers 92 10.6.2 NAT Port Forwarding Example 92 10.6.3 Trigger Port Forwarding ...92 10.6.4 Trigger Port Forwarding Example 93 10.6.5 Two Points To Remember About Trigger...
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...Translation 10.1 Overview This chapter discusses how to configure NAT on other networks. Note: You must create a firewall rule in each packet and then forwards it to the Internet. It replaces the original IP source address in addition to setting up NAT, to allow traffic from the WAN to be... 1631, The IP Network Address Translator (NAT). For outgoing packets, NAT maps private (local) IP addresses to 25 LAN WAN B: 192.168.1.34 Port 80 192.168.1.1 C: 192.168.1.35 IP address assigned by ISP For more information on page 87). The NBG6615 keeps track of the original addresses...
...Translation 10.1 Overview This chapter discusses how to configure NAT on other networks. Note: You must create a firewall rule in each packet and then forwards it to the Internet. It replaces the original IP source address in addition to setting up NAT, to allow traffic from the WAN to be... 1631, The IP Network Address Translator (NAT). For outgoing packets, NAT maps private (local) IP addresses to 25 LAN WAN B: 192.168.1.34 Port 80 192.168.1.1 C: 192.168.1.35 IP address assigned by ISP For more information on page 87). The NBG6615 keeps track of the original addresses...
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... Know The following table summarizes this chapter. Chapter 10 Network Address Translation • Use the Application screen to change your NBG6615's port forwarding settings (Section 10.4 on page 88). • Use the Port Triggering screen to change your NBG6615 filters out all incoming NBG6615's User's Guide 86 Inside/Outside This denotes where a host...
... Know The following table summarizes this chapter. Chapter 10 Network Address Translation • Use the Application screen to change your NBG6615's port forwarding settings (Section 10.4 on page 88). • Use the Port Triggering screen to change your NBG6615 filters out all incoming NBG6615's User's Guide 86 Inside/Outside This denotes where a host...
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... addresses - NAT maps private (local) IP addresses to the Internet. It replaces the original IP source address in each packet and then forwards it to globally unique ones required for communication with hosts on IP address translation, refer to open the General screen. Figure 57 Network >... NAT > General NBG6615's User's Guide 87 The NBG6615 keeps track of the original addresses and port numbers so incoming reply packets can have their original values restored. Click Network > NAT to RFC 1631, The IP Network Address Translator (NAT...
... addresses - NAT maps private (local) IP addresses to the Internet. It replaces the original IP source address in each packet and then forwards it to globally unique ones required for communication with hosts on IP address translation, refer to open the General screen. Figure 57 Network >... NAT > General NBG6615's User's Guide 87 The NBG6615 keeps track of the original addresses and port numbers so incoming reply packets can have their original values restored. Click Network > NAT to RFC 1631, The IP Network Address Translator (NAT...
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...one server can support more than one network (for example a public IP address used for specified services, NAT supports a default server. Port forwarding allows you do not assign a default server IP address, the NBG6615 discards all packets received for example, web service is...processes (such as shown. The screen appears as a Web or FTP server) from ports that does not have a server explicitly designated for servers and may enter a single port number or a range of port numbers to be forwarded. NBG6615's User's Guide 88 If the default is not defined, the service request...
...one server can support more than one network (for example a public IP address used for specified services, NAT supports a default server. Port forwarding allows you do not assign a default server IP address, the NBG6615 discards all packets received for example, web service is...processes (such as shown. The screen appears as a Web or FTP server) from ports that does not have a server explicitly designated for servers and may enter a single port number or a range of port numbers to be forwarded. NBG6615's User's Guide 88 If the default is not defined, the service request...
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...IP address of up to 31 printable characters) to identify this rule. Reset Click Reset to not save your new changes in the Port field. Otherwise, select a Application Name predefined service in the fields below. Apply Click Apply to save and return your changes to...Network > NAT > Application LABEL DESCRIPTION Add Application Rule Application Name Select an option from the port(s) specified in the Service Name and Port fields to be forwarded. The pre-defined service port number(s) and protocol will display in the Application Name drop-down list to the Application Rules ...
...IP address of up to 31 printable characters) to identify this rule. Reset Click Reset to not save your new changes in the Port field. Otherwise, select a Application Name predefined service in the fields below. Apply Click Apply to save and return your changes to...Network > NAT > Application LABEL DESCRIPTION Add Application Rule Application Name Select an option from the port(s) specified in the Service Name and Port fields to be forwarded. The pre-defined service port number(s) and protocol will display in the Application Name drop-down list to the Application Rules ...
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... sends out a particular service. The NBG6615 forwards the traffic with this ending port to the client computer on the LAN that requested the service. Related Port This field displays the port(s) a server on the WAN uses when it . The EMG2926-Q10A forwards the traffic with this port (or range of ports) to the client computer on the...
... sends out a particular service. The NBG6615 forwards the traffic with this ending port to the client computer on the LAN that requested the service. Related Port This field displays the port(s) a server on the WAN uses when it . The EMG2926-Q10A forwards the traffic with this port (or range of ports) to the client computer on the...
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...you can support more than one FTP, Telnet and SMTP server (A in the example), port 80 to another LAN computer's IP address. A service request that port forwarding only forwards a service to the servers for example both FTP and web service), it discovers any ...of inside network appear as a single host on the server side. Chapter 10 Network Address Translation 10.6.1 NAT Port Forwarding: Services and Port Numbers A port forwarding set a forwarding port in NAT to forward a service (coming in from your local network. In addition to a single LAN IP address. In order ...
...you can support more than one FTP, Telnet and SMTP server (A in the example), port 80 to another LAN computer's IP address. A service request that port forwarding only forwards a service to the servers for example both FTP and web service), it discovers any ...of inside network appear as a single host on the server side. Chapter 10 Network Address Translation 10.6.1 NAT Port Forwarding: Services and Port Numbers A port forwarding set a forwarding port in NAT to forward a service (coming in from your local network. In addition to a single LAN IP address. In order ...
User Guide
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...that is coming from the Real Audio server (port 7070). 2 Port 7070 is a "trigger" port and causes the NBG6615 to request a service with a specific port number and protocol (a "trigger" port). Figure 61 Trigger Port Forwarding Process: Example Jane's computer Real Audio Server Port 7070 1 Jane requests a file from inside... 6970-7170. 3 The Real Audio server responds using the service. NBG6615's User's Guide 93 Chapter 10 Network Address Translation Trigger port forwarding solves this problem by allowing computers on the LAN can't trigger it. This way you do not need to configure a new...
...that is coming from the Real Audio server (port 7070). 2 Port 7070 is a "trigger" port and causes the NBG6615 to request a service with a specific port number and protocol (a "trigger" port). Figure 61 Trigger Port Forwarding Process: Example Jane's computer Real Audio Server Port 7070 1 Jane requests a file from inside... 6970-7170. 3 The Real Audio server responds using the service. NBG6615's User's Guide 93 Chapter 10 Network Address Translation Trigger port forwarding solves this problem by allowing computers on the LAN can't trigger it. This way you do not need to configure a new...
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...back to the destination. The smaller the number, the lower the "cost". Click Apply to save your NBG6615's interface(s). The gateway helps forward packets to enable this to the host ID. This parameter specifies the IP network subnet mask of the next-hop gateway. Apply Update Select... Static Route Figure 64 Network > Static Route The following table describes the labels on the same segment as the device's LAN or WAN port. Table 35 Network > Static Route LABEL DESCRIPTION Enable Destination IP Subnet Mask Gateway Metric Select this to select all rules in the Static Route...
...back to the destination. The smaller the number, the lower the "cost". Click Apply to save your NBG6615's interface(s). The gateway helps forward packets to enable this to the host ID. This parameter specifies the IP network subnet mask of the next-hop gateway. Apply Update Select... Static Route Figure 64 Network > Static Route The following table describes the labels on the same segment as the device's LAN or WAN port. Table 35 Network > Static Route LABEL DESCRIPTION Enable Destination IP Subnet Mask Gateway Metric Select this to select all rules in the Static Route...
User Guide
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Index Extended Service Set, See ESS 185 F Factory LAN defaults 81 Firewall ICMP packets 101, 104 ZyXEL device firewall 100 firewall stateful inspection 99 Firmware upload 125 file extension using HTTP firmware version 30, 36 fragmentation threshold 187 G General wireless LAN screen ... mode 11 Multiple BSS, see MBSSID N NAT 85, 88, 145 global 86 how it works 85, 87 inside 86 local 86 outside 86 overview 85 port forwarding 92 see also Network Address Translation server 86 server sets 92 NAT traversal 109 Navigation Panel 33, 37 navigation panel 33, 37 NBG6615's User's Guide...
Index Extended Service Set, See ESS 185 F Factory LAN defaults 81 Firewall ICMP packets 101, 104 ZyXEL device firewall 100 firewall stateful inspection 99 Firmware upload 125 file extension using HTTP firmware version 30, 36 fragmentation threshold 187 G General wireless LAN screen ... mode 11 Multiple BSS, see MBSSID N NAT 85, 88, 145 global 86 how it works 85, 87 inside 86 local 86 outside 86 overview 85 port forwarding 92 see also Network Address Translation server 86 server sets 92 NAT traversal 109 Navigation Panel 33, 37 navigation panel 33, 37 NBG6615's User's Guide...
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... Point-to-Point Protocol over Ethernet 23, 24, 71 Point-to-Point Tunneling Protocol 73 Pool Size 82 Port forwarding 88, 92 default server 88, 92 example 92 local server 88 port numbers services Port Trigger 90 PPPoE 23, 24, 71 benefits 23 dial-up connection see also Point-to-Point Protocol over Ethernet...
... Point-to-Point Protocol over Ethernet 23, 24, 71 Point-to-Point Tunneling Protocol 73 Pool Size 82 Port forwarding 88, 92 default server 88, 92 example 92 local server 88 port numbers services Port Trigger 90 PPPoE 23, 24, 71 benefits 23 dial-up connection see also Point-to-Point Protocol over Ethernet...