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...Need To Know About LAN 67 8.2 The LAN Screen ...68 8.2.1 The DHCP IP Pool Summary Screen 70 8.3 LAN Technical Reference ...71 8.3.1 LANs, WANs and the ZyXEL Device 71 8.3.2 DHCP Setup ...71 8.3.3 DNS Server Addresses 72 8.3.4 LAN TCP/IP ...72 8.3.5 RIP Setup ...73 8.3.6 Multicast ...74 Part V: Advanced Setup 75 ...NAT 81 10.2 The NAT Screen ...82 10.3 The DMZ Screen ...83 10.4 The Virtual Server Screen 84 10.4.1 Configuring Servers Behind Port Forwarding (Example 84 10.4.2 Configuring the Virtual Server Screen 85 10.5 The IP Address Mapping Screen 86 P-660R-Tx v3 User's Guide 13
...Need To Know About LAN 67 8.2 The LAN Screen ...68 8.2.1 The DHCP IP Pool Summary Screen 70 8.3 LAN Technical Reference ...71 8.3.1 LANs, WANs and the ZyXEL Device 71 8.3.2 DHCP Setup ...71 8.3.3 DNS Server Addresses 72 8.3.4 LAN TCP/IP ...72 8.3.5 RIP Setup ...73 8.3.6 Multicast ...74 Part V: Advanced Setup 75 ...NAT 81 10.2 The NAT Screen ...82 10.3 The DMZ Screen ...83 10.4 The Virtual Server Screen 84 10.4.1 Configuring Servers Behind Port Forwarding (Example 84 10.4.2 Configuring the Virtual Server Screen 85 10.5 The IP Address Mapping Screen 86 P-660R-Tx v3 User's Guide 13
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...an individual static route. Edit Click this screen to remove a static route from the ZyXEL Device. Figure 33 Advanced > Routing > Static Route 78 P-660R-Tx v3 User's Guide Chapter 9 Static Route 9.2 The Routing Table List Screen Use this ... device's LAN or WAN port. Click Advanced Setup > Routing to display the following table describes the labels in the Routing Table List screen. Use This is a router or switch on the ZyXEL Device. You cannot delete ... or identifies this screen to their destinations. The gateway helps forward packets to view the static route rules.
...an individual static route. Edit Click this screen to remove a static route from the ZyXEL Device. Figure 33 Advanced > Routing > Static Route 78 P-660R-Tx v3 User's Guide Chapter 9 Static Route 9.2 The Routing Table List Screen Use this ... device's LAN or WAN port. Click Advanced Setup > Routing to display the following table describes the labels in the Routing Table List screen. Use This is a router or switch on the ZyXEL Device. You cannot delete ... or identifies this screen to their destinations. The gateway helps forward packets to view the static route rules.
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...number. One example of the final destination. RIP routing uses hop count as the device's LAN or WAN port. Table 20 Advanced > Static Route: Edit LABEL DESCRIPTION Destination IP Address This parameter specifies the IP network ...connection point outside of the gateway. Gateway IP Address You can set the static route. The gateway helps forward packets to other routers. Select No to prevent RIP from the drop-down . Select a remote node from...saving. BACK Click this route's priority among the routes the ZyXEL Device uses. P-660R-Tx v3 User's Guide 79
...number. One example of the final destination. RIP routing uses hop count as the device's LAN or WAN port. Table 20 Advanced > Static Route: Edit LABEL DESCRIPTION Destination IP Address This parameter specifies the IP network ...connection point outside of the gateway. Gateway IP Address You can set the static route. The gateway helps forward packets to other routers. Select No to prevent RIP from the drop-down . Select a remote node from...saving. BACK Click this route's priority among the routes the ZyXEL Device uses. P-660R-Tx v3 User's Guide 79
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...Use this screen. Port Forwarding A port forwarding set is a list of inside local address before forwarding the packet to the WAN side. When the response comes back, NAT translates the destination address (the inside global address) back to the inside (behind NAT on activating NAT. 82 P-660R-Tx v3 User's Guide ...PVC you have multiple public WAN IP addresses for your whole inside host. Single IP Versus NAT Single IP is enabled. The ZyXEL Device also supports multiple IPs to map multiple public IP addresses to multiple private LAN IP addresses of mapping, Many-to-One and...
...Use this screen. Port Forwarding A port forwarding set is a list of inside local address before forwarding the packet to the WAN side. When the response comes back, NAT translates the destination address (the inside global address) back to the inside (behind NAT on activating NAT. 82 P-660R-Tx v3 User's Guide ...PVC you have multiple public WAN IP addresses for your whole inside host. Single IP Versus NAT Single IP is enabled. The ZyXEL Device also supports multiple IPs to map multiple public IP addresses to multiple private LAN IP addresses of mapping, Many-to-One and...
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... this to configure. Table 22 Advanced Setup > NAT > DMZ LABEL DESCRIPTION DMZ setting for This field displays the PVC you want to configure port forwarding rules for your ZyXEL Device. Note: Make sure the IP addresses of the LAN, WAN and DMZ are on page 86 for more details. 10.3 The DMZ...the Number of IPs field. See Section 10.4 on the DMZ but no access to configure address mapping rules for your ZyXEL Device. See Section 10.5 on separate subnets. P-660R-Tx v3 User's Guide 83 By default the firewall allows traffic between the WAN and the DMZ, traffic from the secure LAN....
... this to configure. Table 22 Advanced Setup > NAT > DMZ LABEL DESCRIPTION DMZ setting for This field displays the PVC you want to configure port forwarding rules for your ZyXEL Device. Note: Make sure the IP addresses of the LAN, WAN and DMZ are on page 86 for more details. 10.3 The DMZ...the Number of IPs field. See Section 10.4 on the DMZ but no access to configure address mapping rules for your ZyXEL Device. See Section 10.5 on separate subnets. P-660R-Tx v3 User's Guide 83 By default the firewall allows traffic between the WAN and the DMZ, traffic from the secure LAN....
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...assigns the WAN IP address. Table 23 Multiple Servers Behind NAT Example SERVERS PORTS DEFAULT SERVER IP A FTP 21-22 192.168.1.33 B Telnet 23 192.168.1.34 C SMTP 25 192.168.1.35 84 P-660R-Tx v3 User's Guide You can support more than one FTP, Telnet and SMTP ...not allow the ZyXEL Device to forward traffic to be better to another (B in the example), port 80 to specify a range of the desired server. You may suspend your location. The most often used port numbers and services are unsure, refer to your ISP. 10.4.1 Configuring Servers Behind Port Forwarding (Example) Let...
...assigns the WAN IP address. Table 23 Multiple Servers Behind NAT Example SERVERS PORTS DEFAULT SERVER IP A FTP 21-22 192.168.1.33 B Telnet 23 192.168.1.34 C SMTP 25 192.168.1.35 84 P-660R-Tx v3 User's Guide You can support more than one FTP, Telnet and SMTP ...not allow the ZyXEL Device to forward traffic to be better to another (B in the example), port 80 to specify a range of the desired server. You may suspend your location. The most often used port numbers and services are unsure, refer to your ISP. 10.4.1 Configuring Servers Behind Port Forwarding (Example) Let...
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...VNC and CUSeeMe. If you have a web server on your network, you need to forward HTTP applications (TCP port 80) to select the type of server you have on page 205 for port numbers commonly used for This is the PVC that defines your network. Protocol Use the drop...Server LABEL DESCRIPTION Virtual Server Virtual Server for particular services. Choices are defined by their protocol (TCP or UDP) and port number. P-660R-Tx v3 User's Guide 85 For example, TCP port 80 defines web (HTTP) traffic. See Appendix D on your service. Chapter 10 Network Address Translation (NAT) 10...
...VNC and CUSeeMe. If you have a web server on your network, you need to forward HTTP applications (TCP port 80) to select the type of server you have on page 205 for port numbers commonly used for This is the PVC that defines your network. Protocol Use the drop...Server LABEL DESCRIPTION Virtual Server Virtual Server for particular services. Choices are defined by their protocol (TCP or UDP) and port number. P-660R-Tx v3 User's Guide 85 For example, TCP port 80 defines web (HTTP) traffic. See Appendix D on your service. Chapter 10 Network Address Translation (NAT) 10...
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...Port Number Enter a port number in this field. End Port Number Enter a port number in this field. SAVE Click this field. When a rule matches the current packet, the ZyXEL Device takes the corresponding action and the remaining rules are ignored. 86 P-660R-Tx v3 User's Guide Start Port... is the rule's index number. To forward only one port, enter the port number again in the End Port Number field. To forward a series of ports, enter the start port number here and the end port number in the End Port Number field. Virtual Server Listing Rule This...
...Port Number Enter a port number in this field. End Port Number Enter a port number in this field. SAVE Click this field. When a rule matches the current packet, the ZyXEL Device takes the corresponding action and the remaining rules are ignored. 86 P-660R-Tx v3 User's Guide Start Port... is the rule's index number. To forward only one port, enter the port number again in the End Port Number field. To forward a series of ports, enter the start port number here and the end port number in the End Port Number field. Virtual Server Listing Rule This...
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...an outside world. It replaces the original IP source address (and TCP or UDP source port numbers for Many-to-One and Many-to the packet address (source or destination) ...servers, for communication with hosts on the WAN. a source address and a destination address. P-660R-Tx v3 User's Guide 89 Table 26 NAT Definitions ITEM DESCRIPTION Inside This refers to the packet address.... 10.6.3 How NAT Works Each packet has two addresses - The ZyXEL Device keeps track of a host used in each packet and then forwards it to the WAN side. The following table summarizes this . Chapter...
...an outside world. It replaces the original IP source address (and TCP or UDP source port numbers for Many-to-One and Many-to the packet address (source or destination) ...servers, for communication with hosts on the WAN. a source address and a destination address. P-660R-Tx v3 User's Guide 89 Table 26 NAT Definitions ITEM DESCRIPTION Inside This refers to the packet address.... 10.6.3 How NAT Works Each packet has two addresses - The ZyXEL Device keeps track of a host used in each packet and then forwards it to the WAN side. The following table summarizes this . Chapter...
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... forwards out through the WAN interface. You can give low priority to make them run more details. Similarly, give priority to improve your network performance. See Section 11.2.1 on QoS to traffic that they do not reduce the quality of other applications. Rule P-660R-Tx v3 User's Guide 93... screen to enable or disable QoS and have the ZyXEL Device assign priority levels to traffic according to open the screen as shown next. Table 27 Advanced Setup > QoS LABEL DESCRIPTION Quality of Service QoS Use this to the port range, IEEE 802.1p priority level and/or IP...
... forwards out through the WAN interface. You can give low priority to make them run more details. Similarly, give priority to improve your network performance. See Section 11.2.1 on QoS to traffic that they do not reduce the quality of other applications. Rule P-660R-Tx v3 User's Guide 93... screen to enable or disable QoS and have the ZyXEL Device assign priority levels to traffic according to open the screen as shown next. Table 27 Advanced Setup > QoS LABEL DESCRIPTION Quality of Service QoS Use this to the port range, IEEE 802.1p priority level and/or IP...
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...Address This field is 0. Select Forward to check the next rule. Direction The filter set . Dest IP/Mask This is the upper layer protocol. P-660R-Tx v3 User's Guide 111 Source IP Address.... Active Use this is 0. This field is ignored if it is the action the ZyXEL Device takes on the packet. Unmatched When a packet doesn't match the rule, this field... Active This field shows whether the rule is the destination port number. Dest Port This is activated. Port Number Enter the destination port of the packets you wish to filter. Enter the MAC...
...Address This field is 0. Select Forward to check the next rule. Direction The filter set . Dest IP/Mask This is the upper layer protocol. P-660R-Tx v3 User's Guide 111 Source IP Address.... Active Use this is 0. This field is ignored if it is the action the ZyXEL Device takes on the packet. Unmatched When a packet doesn't match the rule, this field... Active This field shows whether the rule is the destination port number. Dest Port This is activated. Port Number Enter the destination port of the packets you wish to filter. Enter the MAC...
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... the need to manually configure port forwarding for examples of installing and using NAT traversal, UPnP applications automatically reserve a NAT forwarding port in order to open the web configurator's login screen without additional configuration. UPnP and ZyXEL ZyXEL has achieved UPnP certification from ...UPnP LABEL DESCRIPTION UPnP Use this is not your changes. 118 P-660R-Tx v3 User's Guide SAVE Click this field to allow or disable UPnP-enabled applications to automatically configure the ZyXEL Device so that anyone could use a UPnP application to communicate with...
... the need to manually configure port forwarding for examples of installing and using NAT traversal, UPnP applications automatically reserve a NAT forwarding port in order to open the web configurator's login screen without additional configuration. UPnP and ZyXEL ZyXEL has achieved UPnP certification from ...UPnP LABEL DESCRIPTION UPnP Use this is not your changes. 118 P-660R-Tx v3 User's Guide SAVE Click this field to allow or disable UPnP-enabled applications to automatically configure the ZyXEL Device so that anyone could use a UPnP application to communicate with...
User Guide
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...connection to the management server. Connection Request Use this part of the screen to allow the ZyXEL Device to be managed by a management server. Click Access Management > CWMP to configure a NAT port forwarding rule on the NAT router. Login ACS Configure this part of the screen to log into...to display the following table describes the fields in this path to verify the ZyXEL Device. 132 P-660R-Tx v3 User's Guide Chapter 19 CWMP 19.2 The CWMP Setup Screen Use this screen to configure your ZyXEL Device to be managed by a management server. Table 40 Access Management > CWMP...
...connection to the management server. Connection Request Use this part of the screen to allow the ZyXEL Device to be managed by a management server. Click Access Management > CWMP to configure a NAT port forwarding rule on the NAT router. Login ACS Configure this part of the screen to log into...to display the following table describes the fields in this path to verify the ZyXEL Device. 132 P-660R-Tx v3 User's Guide Chapter 19 CWMP 19.2 The CWMP Setup Screen Use this screen to configure your ZyXEL Device to be managed by a management server. Table 40 Access Management > CWMP...
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... Click this to save your NAT port forwarding rules if they were already configured. CANCEL Click this to restore your network and it is the duration in seconds for configuration updates. Password The password is used to authenticate the management server when connecting to the ZyXEL Device. P-660R-Tx v3 User's Guide 133 Spaces and...
... Click this to save your NAT port forwarding rules if they were already configured. CANCEL Click this to restore your network and it is the duration in seconds for configuration updates. Password The password is used to authenticate the management server when connecting to the ZyXEL Device. P-660R-Tx v3 User's Guide 133 Spaces and...
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...or FTP traffic for example) from having to manage PPPoE clients on individual computers. Port Forwarding If you have a server (mail or web server for example) on your ZyXEL Device. You must have the ZyXEL Device assign IP addresses, an IP default gateway and DNS servers to computers on... configuration. PPPoE Support (RFC2516) PPPoE (Point-to-Point Protocol over Ethernet) emulates a dial-up to 8 Permanent Virtual Circuits (PVCs). 160 P-660R-Tx v3 User's Guide The PPPoE driver on a network (LAN or WAN for troubleshooting. You can dynamically join a network, obtain an IP (UPnP)...
...or FTP traffic for example) from having to manage PPPoE clients on individual computers. Port Forwarding If you have a server (mail or web server for example) on your ZyXEL Device. You must have the ZyXEL Device assign IP addresses, an IP default gateway and DNS servers to computers on... configuration. PPPoE Support (RFC2516) PPPoE (Point-to-Point Protocol over Ethernet) emulates a dial-up to 8 Permanent Virtual Circuits (PVCs). 160 P-660R-Tx v3 User's Guide The PPPoE driver on a network (LAN or WAN for troubleshooting. You can dynamically join a network, obtain an IP (UPnP)...
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... 145, 146 broadcast 54 C CBR 56, 66 P-660R-Tx v3 User's Guide Index Index CLI 27 Command Line Interface, see CLI configuration access control 106 backup 145, 146 CWMP 132 DHCP 69 file 141 firewalls 102 IP precedence 94 IP/MAC filter 111 LAN 68 port forwarding 85 restoring 142 SNMP 116 static route...
... 145, 146 broadcast 54 C CBR 56, 66 P-660R-Tx v3 User's Guide Index Index CLI 27 Command Line Interface, see CLI configuration access control 106 backup 145, 146 CWMP 132 DHCP 69 file 141 firewalls 102 IP precedence 94 IP/MAC filter 111 LAN 68 port forwarding 85 restoring 142 SNMP 116 static route...
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... URL 109, 113 firewalls 101 configuration 102 DDoS 101 DoS 101 LAND attack 102 Ping of Death 102 SYN attack 101 firmware 141 upgrading 143 forwarding ports 82, 84 configuration 85 example 84 FTP 27 backing up configuration 145 limitations 142 restoring configuration 142, 143 upgrading firmware 143, 144 MTU 57, 58... mapping address 86 types 87, 88 Maximum Burst Size, see MBS Maximum Transmission Unit, see MTU MBS 56, 65 metric 79 MTU 57, 58, 61 P-660R-Tx v3 User's Guide
... URL 109, 113 firewalls 101 configuration 102 DDoS 101 DoS 101 LAND attack 102 Ping of Death 102 SYN attack 101 firmware 141 upgrading 143 forwarding ports 82, 84 configuration 85 example 84 FTP 27 backing up configuration 145 limitations 142 restoring configuration 142, 143 upgrading firmware 143, 144 MTU 57, 58... mapping address 86 types 87, 88 Maximum Burst Size, see MBS Maximum Transmission Unit, see MTU MBS 56, 65 metric 79 MTU 57, 58, 61 P-660R-Tx v3 User's Guide