Page 1 P-791R v2 G.SHDSL.bis Router User’s Guide Version 3.40 5/2007 Edition 2 DEFAULT LOGIN IP Address http://192.168.1.1 Administrator Password 1234 User Password user www.zyxel.com...
Page 3: About This User's Guide
About This User's Guide About This User's Guide Intended Audience This manual is intended for people who want to configure the ZyXEL Device using the web configurator. You should have at least a basic knowledge of TCP/IP networking concepts and topology.
Page 4: Document Conventions
Syntax Conventions • The P-791R v2 may be referred to as the “ZyXEL Device”, the “device”, the “system” or the “product” in this User’s Guide. • Product labels, screen names, field labels and field choices are all in bold font.
Page 5 Document Conventions Icons Used in Figures Figures in this User’s Guide may use the following generic icons. The ZyXEL Device icon is not an exact representation of your device. ZyXEL Device Computer Notebook computer Server DSLAM Firewall Telephone Switch Router...
Page 6: Safety Warnings
Safety Warnings Safety Warnings For your safety, be sure to read and follow all warning notices and instructions. • Do NOT use this product near water, for example, in a wet basement or near a swimming pool. • Do NOT expose your device to dampness, dust or corrosive liquids. •...
Page 7 Safety Warnings This product is recyclable. Dispose of it properly. P-791R v2 User’s Guide...
Page 8 Safety Warnings P-791R v2 User’s Guide...
Page 9: Table Of Contents
Contents Overview Contents Overview Introduction, Wizards and Tutorials ..................31 Getting To Know Your ZyXEL Device ..................33 Introducing the Web Configurator ....................37 Wizard Setup for Internet Access ....................47 Point-to-point Configuration ....................... 55 Network Setup ........................59 WAN Setup ..........................61 LAN Setup ..........................
Page 10 Contents Overview System Password ........................229 System Information & Diagnosis ..................... 231 Firmware and Configuration File Maintenance ................ 241 Menus 24.8 to 24.11 ........................ 255 IP Routing Policy Setup ......................261 Schedule Setup ........................269 Troubleshooting ........................273 Appendices and Index ......................279 P-791R v2 User’s Guide...
Page 11: Table Of Contents
1.1.1 High-speed Internet Access ..................33 1.1.2 High-speed Point-to-point Connections ..............33 1.2 Ways to Manage the ZyXEL Device ..................34 1.3 Good Habits for Managing the ZyXEL Device ..............34 1.4 LEDs ............................ 35 Chapter 2 Introducing the Web Configurator ..................37 2.1 Web Configurator Overview ....................
Page 12 5.9.2 Advanced Modem Settings for Dial Backup .............. 80 Chapter 6 LAN Setup..........................83 6.1 LAN Overview ........................83 6.1.1 LANs, WANs and the ZyXEL Device ................83 6.1.2 DHCP Setup ....................... 84 6.1.3 DNS Server Address ....................84 6.1.4 DNS Server Address Assignment ................84...
Page 13 Table of Contents 6.2 LAN TCP/IP ......................... 85 6.2.1 IP Address and Subnet Mask ..................85 6.2.2 RIP Setup ........................86 6.2.3 Multicast ........................87 6.3 Configuring LAN IP ......................87 6.3.1 Configuring Advanced LAN Setup ................88 6.4 DHCP Setup ........................89 6.5 LAN Client List ........................
Page 14 12.1.1 How do I know if I'm using UPnP? ................. 129 12.1.2 NAT Traversal ......................129 12.1.3 Cautions with UPnP ....................129 12.2 UPnP and ZyXEL ......................130 12.2.1 Configuring UPnP ....................130 12.3 Installing UPnP in Windows Example ................131 12.4 Using UPnP in Windows XP Example ................
Page 15 Table of Contents 13.1 General Setup ......................... 143 13.1.1 General Setup and System Name ................. 143 13.1.2 General Setup ....................... 143 13.2 Time Setting ........................145 Chapter 14 Logs ............................149 14.1 Logs Overview ........................ 149 14.1.1 Alerts and Logs ...................... 149 14.2 Viewing the Logs ......................
Page 16 Table of Contents 19.3 Dial Backup Interface ...................... 175 19.4 Configuring Dial Backup in Menu 2 ................. 175 19.5 Advanced Dial Backup Setup ..................176 Chapter 20 LAN Setup..........................179 20.1 Accessing the LAN Menus ....................179 20.2 LAN Port Filter Setup ....................... 179 20.3 TCP/IP and DHCP Setup Menu ..................
Page 17 Chapter 25 Filter Configuration....................... 213 25.1 Introduction to Filters ....................... 213 25.1.1 The Filter Structure of the ZyXEL Device ............... 214 25.2 Configuring a Filter Set ....................215 25.2.1 Configuring a Filter Rule ..................217 25.2.2 Configuring a TCP/IP Filter Rule ................217 25.2.3 Configuring a Generic Filter Rule ................
Page 18 Table of Contents 29.3.6 Backup Configuration Using TFTP ................. 244 29.3.7 TFTP Command Example ..................245 29.3.8 GUI-based TFTP Clients ..................245 29.3.9 Backup Via Console Port ..................245 29.4 Restore Configuration ...................... 246 29.4.1 Restore Using FTP ....................247 29.4.2 Restore Using FTP Session Example ..............
Page 19 33.1 Power, Hardware Connections, and LEDs ..............273 33.2 ZyXEL Device Access and Login ..................274 33.3 Internet Access ........................ 276 33.4 Reset the ZyXEL Device to Its Factory Defaults .............. 277 Part VII: Appendices and Index ............279 Appendix A Product Specifications..................281 Appendix B Setting up Your Computer’s IP Address............
Page 20 Table of Contents P-791R v2 User’s Guide...
Page 21: List Of Figures
List of Figures List of Figures Figure 1 High-speed Internet Access with Your ZyXEL Device .............. 33 Figure 2 Point-to-point Connections with Your ZyXEL Device ..............34 Figure 3 LEDs ............................35 Figure 4 Login Screen ..........................38 Figure 5 Change Password at Login ...................... 38 Figure 6 Select a Mode ..........................
Page 22 List of Figures Figure 39 LAN > IP Alias ........................92 Figure 40 How NAT Works ........................94 Figure 41 NAT Application With IP Alias ....................95 Figure 42 NAT > General ........................97 Figure 43 Multiple Servers Behind NAT Example .................. 99 Figure 44 NAT >...
Page 23 List of Figures Figure 82 Network Temporarily Disconnected ..................154 Figure 83 Error Message ........................155 Figure 84 Tools > Configuration ......................155 Figure 85 Configuration Upload Successful ..................156 Figure 86 Network Temporarily Disconnected ..................156 Figure 87 Configuration Upload Error ....................157 Figure 88 Tools >...
Page 24 List of Figures Figure 125 NAT Example 2 ........................207 Figure 126 Menu 15.2: Specifying an Inside Server ................208 Figure 127 NAT Example 3 ........................208 Figure 128 Example 3: Menu 11.3 ......................209 Figure 129 Example 3: Menu 15.1.1.1 ....................209 Figure 130 Example 3: Final Menu 15.1.1 ....................
Page 25 List of Figures Figure 168 System Maintenance: Starting Xmodem Download Screen ..........248 Figure 169 Restore Configuration Example ..................248 Figure 170 Successful Restoration Confirmation Screen ..............248 Figure 171 Menu 24.7.1: System Maintenance - Upload System Firmware ........249 Figure 172 Menu 24.7.2: System Maintenance - Upload System Configuration File ......
Page 26 List of Figures Figure 211 Red Hat 9.0: KDE: Network Configuration: DNS ............... 300 Figure 212 Red Hat 9.0: KDE: Network Configuration: Activate ............300 Figure 213 Red Hat 9.0: Dynamic IP Address Setting in ifconfig-eth0 ..........301 Figure 214 Red Hat 9.0: Static IP Address Setting in ifconfig-eth0 ...........
Page 27: List Of Tables
List of Tables List of Tables Table 1 LEDs ............................35 Table 2 Web Configurator Screens Summary ..................40 Table 3 Status ............................42 Table 4 Status > Packet Statistics ......................44 Table 5 Internet Access Wizard Setup: ISP Parameters ............... 48 Table 6 Internet Connection with PPPoE ....................
Page 28 List of Tables Table 39 Remote MGMT > SNMP ....................... 125 Table 40 Remote MGMT > DNS ......................126 Table 41 Remote MGMT > ICMP ......................127 Table 42 UPnP > General ........................130 Table 43 System > General ......................... 144 Table 44 System >...
Page 29 List of Tables Table 82 Menu 24.2.1: System Maintenance - Information ..............234 Table 83 Menu 24.3.2: System Maintenance - UNIX Syslog ............... 236 Table 84 Menu 24.4: System Maintenance - Diagnostic ..............239 Table 85 Filename Conventions ......................242 Table 86 General Commands for GUI-based FTP Clients ..............
Page 30 List of Tables Table 125 Syslog Logs ........................339 Table 126 RFC-2408 ISAKMP Payload Types ..................339 Table 127 NetBIOS Filter Default Settings ..................344 P-791R v2 User’s Guide...
Page 31: Introduction, Wizards And Tutorials
Introduction, Wizards and Tutorials Getting To Know Your ZyXEL Device (33) Introducing the Web Configurator (37) Wizard Setup for Internet Access (47) Point-to-point Configuration (55)
Page 33: Getting To Know Your Zyxel Device
ETHERNET port. (See the Quick Start Guide for detailed instructions about hardware connections.) Next, set up the ZyXEL Device as a router or as a bridge, depending on the desired configuration. As a router, the ZyXEL Device provides security and networking functionality.
Page 34: Ways To Manage The Zyxel Device
119. 1.3 Good Habits for Managing the ZyXEL Device Do the following things regularly to make the ZyXEL Device more secure and to manage the ZyXEL Device more effectively. • Change the password. Use a password that’s not easy to guess and that consists of different types of characters, such as numbers and letters.
Page 35: Leds
If you forget your password, you will have to reset the ZyXEL Device to its factory default settings. If you backed up an earlier configuration file, you would not have to totally re-configure the ZyXEL Device.
Page 36 ZyXEL Device is sending/receiving data.) Blinking The ZyXEL Device is sending/receiving data. The ZyXEL Device tried to get an IP address, but an error occurred. The Internet connection is down. P-791R v2 User’s Guide...
Page 37: Introducing The Web Configurator
See the chapter on troubleshooting if you need to make sure these functions are allowed in Internet Explorer. 2.2 Accessing the Web Configurator 1 Make sure your ZyXEL Device hardware is properly connected (refer to the Quick Start Guide). 2 Prepare your computer/computer network to connect to the ZyXEL Device (refer to the Quick Start Guide).
Page 38: Figure 4 Login Screen
Chapter 2 Introducing the Web Configurator Figure 4 Login Screen 6 If you entered the user password, the Status screen appears. See Section 2.4 on page If you entered the admin password, the following screen appears. Figure 5 Change Password at Login It is highly recommended you change the default admin password.
Page 39: Navigating The Web Configurator
Go to Advanced setup, and click Apply to display the Status screen. Select Click here to always start with the Advanced setup if you want the ZyXEL Device to skip this screen from now on and always go to the Status screen. See Section 2.4 on page...
Page 40: Figure 7 Web Configurator: Main Screen
ISP parameters for Internet Access and WAN IP/DNS Server/MAC address assignment. Logout Click this icon to exit the web configurator. Status Use this screen to look at the ZyXEL Device’s general device, system and interface status information. You can also access the summary statistics tables. Network Internet...
Page 41 This screen contains administrative and system-related information and also allows you to change your password. Time Setting Use this screen to change your ZyXEL Device’s time and date. Logs View Log Use this screen to view the logs for the categories that you selected.
Page 42: Status Screen
Click this button to refresh the status screen statistics. Device Information Host Name This is the System Name you enter in the Maintenance > System > General screen. It is for identification purposes. Model Number This is the model name of the ZyXEL Device. P-791R v2 User’s Guide...
Page 43 This number shows how many kilobytes of the heap memory the ZyXEL Device is using. Heap memory refers to the memory that is not used by ZyNOS (ZyXEL Network Operating System) and is thus available for running processes like NAT.
Page 44: Status: Packet Statistics
WAN Port Statistics Link Status This is the status of your WAN link. WAN IP Address This is the IP address assigned to your ZyXEL Device on the WAN. Upstream Speed This is the upstream speed of your ZyXEL Device. Downstream Speed This is the downstream speed of your ZyXEL Device.
Page 45: Resetting The Zyxel Device
If you forget your password or cannot access the web configurator, you will need to use the RESET button at the back of the ZyXEL Device to reload the factory-default configuration file. This means that you will lose all configurations that you had previously and the password will be reset to “1234”.
Page 46 Chapter 2 Introducing the Web Configurator P-791R v2 User’s Guide...
Page 47: Wizard Setup For Internet Access
H A P T E R Wizard Setup for Internet Access This chapter provides information on the Wizard Setup screens for Internet access in the web configurator. 3.1 Introduction Use the wizard setup screens to configure your system for Internet access with the information given to you by your ISP.
Page 48: Figure 11 Wizard: Welcome
Chapter 3 Wizard Setup for Internet Access Figure 11 Wizard: Welcome 3 Type the Internet access information given to you by your ISP exactly in the wizard screen. If not given, leave the fields set to the default. Figure 12 Internet Access Wizard Setup: ISP Parameters The following table describes the fields in this screen.
Page 49: Figure 13 Internet Connection With Pppoe
Type the name of your PPPoE service here. Back Click Back to go back to the previous wizard screen. Apply Click Apply to save your changes to the ZyXEL Device. Exit Click Exit to close the wizard screen without saving your changes. P-791R v2 User’s Guide...
Page 50: Figure 14 Internet Connection With Rfc 1483
Chapter 3 Wizard Setup for Internet Access Figure 14 Internet Connection with RFC 1483 The following table describes the fields in this screen. Table 7 Internet Connection with RFC 1483 LABEL DESCRIPTION IP Address This field is available if you select Routing in the Mode field. Type your ISP assigned IP address in this field.
Page 51: Figure 16 Internet Connection With Pppoa
Back Click Back to go back to the previous wizard screen. Apply Click Apply to save your changes to the ZyXEL Device. Exit Click Exit to close the wizard screen without saving your changes. Figure 16 Internet Connection with PPPoA The following table describes the fields in this screen.
Page 52: Figure 17 Connection Test Failed-1
Chapter 3 Wizard Setup for Internet Access Figure 17 Connection Test Failed-1 • If the following screen displays, check if your account is activated or click Restart the Internet Setup Wizard to verify your Internet access settings. Figure 18 Connection Test Failed-2. When you are finished with the Internet Setup Wizard the following screen displays your configuration details.
Page 53 Chapter 3 Wizard Setup for Internet Access P-791R v2 User’s Guide...
Page 54 Chapter 3 Wizard Setup for Internet Access P-791R v2 User’s Guide...
Page 55: Point-To-Point Configuration
An example is shown below. Figure 20 Example: Point-to-point Connections In a point-to-point connection, the DSL ports on the ZyXEL Devices are directly connected to each other, not to an ISP or the Internet. A point-to-point connection can use RFC 1483 in bridge mode or ENET ENCAP in router mode.
Page 56: Point-To-Point Connection Procedure
Chapter 4 Point-to-point Configuration To establish a point-to-point connection, one of the ZyXEL Devices becomes the server (instead of the ISP). The server controls some of the attributes of the DSL connection, such as the transfer rate and the DSL operational mode. Otherwise, there is no difference between the server and the client.
Page 57: Connect The Zyxel Devices
7 Click Apply. 4.2.3 Connect the ZyXEL Devices Connect the DSL ports on the ZyXEL Devices together, and wait while the ZyXEL Devices automatically establish the connection. When the connection is established, the DSL and INTERNET lights are on. It takes up to half a minute to establish the connection. If the ZyXEL Devices do not establish the connection, verify that the settings (except the Service Type) match.
Page 58 Chapter 4 Point-to-point Configuration P-791R v2 User’s Guide...
Page 59: Network Setup
Network Setup WAN Setup (61) LAN Setup (83) Network Address Translation (NAT) Screens (93)
Page 61: Wan Setup
5.1 WAN Overview A WAN (Wide Area Network) is an outside connection to another network or the Internet. 5.1.1 Encapsulation Be sure to use the encapsulation method required by your ISP. The ZyXEL Device supports the following methods. 5.1.1.1 ENET ENCAP The MAC Encapsulated Routing Link Protocol (ENET ENCAP) is only implemented with the IP network protocol.
Page 62: Multiplexing
PPPoA stands for Point to Point Protocol over ATM Adaptation Layer 5 (AAL5). A PPPoA connection functions like a dial-up Internet connection. The ZyXEL Device encapsulates the PPP session based on RFC1483 and sends it through an ATM PVC (Permanent Virtual Circuit) to the Internet Service Provider’s (ISP) DSLAM (DSL Access Multiplexer).
Page 63: Nailed-Up Connection (Ppp)
The ZyXEL Device does two things when you specify a nailed-up connection. The first is that idle timeout is disabled. The second is that the ZyXEL Device will try to bring up the connection when turned on and whenever the connection is down. A nailed-up connection can be very expensive for obvious reasons.
Page 64: Traffic Shaping
"2" and dial-backup route has a metric of "3", then the normal route acts as the primary default route. If the normal route fails to connect to the Internet, the ZyXEL Device tries the traffic-redirect route next. In the same manner, the ZyXEL Device uses the dial-backup route if the traffic-redirect route also fails.
Page 65: Atm Traffic Classes
An example application is background file transfer. 5.4 Internet Connection To change your ZyXEL Device’s WAN remote node settings, click Network > WAN > Internet Connection. The screen differs by the encapsulation. Section 5.1 on page 61 for more information.
Page 66: Figure 23 Wan > Internet Connection
Chapter 5 WAN Setup Figure 23 WAN > Internet Connection The following table describes the labels in this screen. Table 10 WAN > Internet Connection LABEL DESCRIPTION General Name Enter the name of your Internet Service Provider, for example “MyISP”. This information is for descriptive purposes only.
Page 67 This field is enabled if Service Type is Server. Indicate whether or not the Adaption ZyXEL Device can adjust the speed of its connection to that of the other device. Transfer Max Rate This field is enabled if Service Type is Server. Set the maximum rate at which (Kbps) the ZyXEL Device sends and receives information.
Page 68: Configuring Advanced Internet Connection
WAN setup. 5.4.1 Configuring Advanced Internet Connection Use this screen to edit your ZyXEL Device's advanced settings for Internet connections. Click the Advanced Setup button in the Internet Connection screen. The screen appears as shown. Figure 24 WAN > Internet Connection > Advanced Setup The following table describes the labels in this screen.
Page 69: Configuring More Connections
Passthrough to allow up to ten hosts on the LAN to use PPPoE client software on their computers to connect to the ISP via the ZyXEL Device. Each host can have a separate account and a public WAN IP address.
Page 70: More Connections Edit
Chapter 5 WAN Setup Figure 25 WAN > More Connections The following table describes the labels in this screen. Table 12 WAN > More Connections LABEL DESCRIPTION This is the index number of a connection. Active This display whether this connection is activated. Clear the check box to disable the connection.
Page 71: Figure 26 Wan > More Connections > Edit
Select Routing from the drop-down list box if your ISP allows multiple computers to share an Internet account. If you select Bridge, the ZyXEL Device will forward any packet that it does not route to this remote node; otherwise, the packets are discarded.
Page 72: Configuring More Connections Advanced Setup
Nailed-Up Select Nailed-Up Connection when you want your connection up all the time. Connection The ZyXEL Device will try to bring up the connection automatically if it is disconnected. Connect on Select Connect on Demand when you don't want the connection up all the time Demand and specify an idle time-out in the Max Idle Timeout field.
Page 73: Figure 27 Wan > More Connections > Advanced Setup
This field is enabled if RIP Direction is not None. The RIP Version field controls the format and the broadcasting method of the RIP packets that the ZyXEL Device sends (it recognizes both formats when receiving). RIP-1 is universally supported but RIP-2 carries more information.
Page 74: Traffic Redirect
LAN. Use IP alias to configure the LAN into two or three logical networks with the ZyXEL Device itself as the gateway for each LAN network. Put the protected LAN in one subnet (Subnet 1 in the following figure) and the backup gateway in another subnet (Subnet 2).
Page 75: Dial Backup Interface
Internet access via a modem. Connect the RJ-45 connector of the console cable to the CON/AUX port of the ZyXEL Device and the other end to a serial port (COM1, COM2 or other COM port) on your modem.
Page 76: Table 15 Wan > Wan Backup Setup
Select the method that the ZyXEL Device uses to check the DSL connection. Select DSL Link to have the ZyXEL Device check if the connection to the DSLAM is up. Select ICMP to have the ZyXEL Device periodically ping the IP addresses configured in the Check WAN IP Address fields.
Page 77: Advanced Backup Setup
Click Cancel to begin configuring this screen afresh. 5.9.1 Advanced Backup Setup Use this screen to change your ZyXEL Device’s advanced dial backup settings. Click WAN > WAN Backup Setup > Advanced Setup. The screen appears as shown. P-791R v2 User’s Guide...
Page 78: Figure 31 Wan > Wan Backup Setup > Advanced Setup
Use the drop-down list box to select an authentication protocol for outgoing calls. Type Options are: CHAP/PAP - Your ZyXEL Device accepts either CHAP or PAP when requested by this remote node. CHAP - Your ZyXEL Device accepts CHAP only.
Page 79 Select this if you want to enable RIP in the dial-backup connection. RIP (Routing Information Protocol, RFC 1058 and RFC 1389) allows a router to exchange routing information with other routers. Clear this if you want the ZyXEL Deviceto not send any RIP packets and to ignore any RIP packets received.
Page 80: Advanced Modem Settings For Dial Backup
Click Cancel to begin configuring this screen afresh. 5.9.2 Advanced Modem Settings for Dial Backup Use this screen to change your ZyXEL Device’s modem settings for dial backup. Click WAN > WAN Backup Setup > Advanced Setup > Edit. The screen appears as shown.
Page 81 Call Control Dial Timeout Enter a number of seconds for the ZyXEL Device to keep trying to set up an outgoing call before timing out (stopping). The ZyXEL Device times out and stops if it cannot set up an outgoing call within the timeout value.
Page 82 Chapter 5 WAN Setup P-791R v2 User’s Guide...
Page 83: Lan Setup
6.1.1 LANs, WANs and the ZyXEL Device The actual physical connection determines whether the ZyXEL Device ports are LAN or WAN ports. There are two separate IP networks, one inside the LAN network and the other outside the WAN network as shown next.
Page 84: Dhcp Setup
If the Primary and Secondary DNS Server fields in the DHCP Setup screen are not specified, for instance, left as 0.0.0.0, the ZyXEL Device tells the DHCP clients that it itself is the DNS server. When a computer sends a DNS query to the ZyXEL Device, the ZyXEL Device forwards the query to the real DNS server learned through IPCP and relays the response back to the computer.
Page 85: Lan Tcp/Ip
If your ISP gives you DNS server addresses, enter them in the DNS Server fields in the DHCP Setup screen. • The ZyXEL Device acts as a DNS proxy when the Primary and Secondary DNS Server fields are left as 0.0.0.0 in the DHCP Setup screen.
Page 86: Rip Setup
• Both - the ZyXEL Device will broadcast its routing table periodically and incorporate the RIP information that it receives. • In Only - the ZyXEL Device will not send any RIP packets but will accept all RIP packets received.
Page 87: Multicast
(LAN; WAN). Select None to disable IP multicasting on these interfaces. 6.3 Configuring LAN IP Use this screen to set the LAN IP address of your ZyXEL Device. Click LAN > IP. See Section 6.1 on page 83 for background information.
Page 88: Configuring Advanced Lan Setup
Chapter 6 LAN Setup 6.3.1 Configuring Advanced LAN Setup Use this screen to edit your ZyXEL Device's advanced LAN settings. Click the Advanced Setup button in the LAN IP screen. The screen appears as shown. Figure 35 LAN > IP > Advanced Setup The following table describes the labels in this screen.
Page 89: Dhcp Setup
Address contiguous addresses in the IP address pool. Pool Size This field is enabled if the ZyXEL Device is a Server. Enter the size of, or the number of addresses in, the IP address pool. Remote DHCP This field is enabled if the ZyXEL Device is a Relay. Enter the IP address of the Server DHCP server to which the ZyXEL Device should route requests.
Page 90: Lan Client List
DHCP clients along with the IP address and the subnet mask. If the fields are left as 0.0.0.0, the ZyXEL Device acts as a DNS proxy and forwards the DHCP client’s DNS query to the real DNS server learned through IPCP and relays the response back to the computer.
Page 91: Lan Ip Alias
IP alias allows you to partition a physical network into different logical networks over the same Ethernet interface. The ZyXEL Device supports three logical LAN interfaces via its single physical Ethernet interface with the ZyXEL Device itself as the gateway for each LAN network.
Page 92: Figure 39 Lan > Ip Alias
This field is enabled if RIP Direction is not None. The RIP Version field controls the format and the broadcasting method of the RIP packets that the ZyXEL Device sends (it recognizes both formats when receiving). RIP-1 is universally supported but RIP-2 carries more information.
Page 93: Network Address Translation (Nat) Screens
IP address known within another network. 7.1.1 NAT Definitions Inside/outside denotes where a host is located relative to the ZyXEL Device, for example, the computers of your subscribers are the inside hosts, while the web servers on the Internet are the outside hosts.
Page 94: What Nat Does
Many-to-One and Many-to-Many Overload NAT mapping) in each packet and then forwards it to the Internet. The ZyXEL Device keeps track of the original addresses and port numbers so incoming reply packets can have their original values restored. The following figure illustrates this.
Page 95: Nat Mapping Types
7.1.5 NAT Mapping Types NAT supports five types of IP/port mapping. They are: • One to One: In One-to-One mode, the ZyXEL Device maps one local IP address to one global IP address. • Many to One: In Many-to-One mode, the ZyXEL Device maps multiple local IP addresses to one global IP address.
Page 96: Sua (Single User Account) Versus Nat
When the ZyXEL Device registers 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. You do not need to use STUN or an outbound proxy if your ZyXEL Device is behind a SIP ALG. P-791R v2 User’s Guide...
Page 97: Nat General Setup
Address Translation (NAT) SUA Only Select this radio button if you have just one public WAN IP address for your ZyXEL Device. Full Feature Select this radio button if you have multiple public WAN IP addresses for your ZyXEL Device.
Page 98: Default Server Ip Address
If you do not assign a Default Server IP address, the ZyXEL Device discards all packets received for ports that are not specified here or in the remote management setup.
Page 99: Configuring Port Forwarding
NAT > General screen or when you edit a server mapping set with Full Feature NAT. If you do not assign a Default Server IP address, the ZyXEL Device discards all packets received for ports that are not specified here or in the remote management setup.
Page 100: Port Forwarding Rule Edit
If you do not assign a Default Server IP address, the ZyXEL Device discards all packets received for ports that are not specified here or in the remote management setup.
Page 101: Address Mapping
The Address Mapping screen is available only when you select Full Feature in the NAT > General screen. Ordering your rules is important because the ZyXEL Device applies the rules in the order that you specify. When a rule matches the current packet, the ZyXEL Device takes the corresponding action and the remaining rules are ignored.
Page 102: Address Mapping Rule Edit
One-to-one NAT mapping type. M-1: Many-to-One mode maps multiple local IP addresses to one global IP address. This is equivalent to SUA (in other words PAT, port address translation), ZyXEL's Single User Account feature that previous ZyXEL routers supported only.
Page 103: Figure 47 Nat > Address Mapping > Edit
Many-to-One: Many-to-One mode maps multiple local IP addresses to one global IP address. This is equivalent to SUA (in other words PAT, port address translation), ZyXEL's Single User Account feature that previous ZyXEL routers supported only. Many-to-Many Overload: Many-to-Many Overload mode maps multiple local IP addresses to shared global IP addresses.
Page 104 Chapter 7 Network Address Translation (NAT) Screens P-791R v2 User’s Guide...
Page 105: Security
Security Filter (107)
Page 107: Filter
This chapter shows how to configure Internet security filters on your ZyXEL Device. 8.1 Configuring Filter The ZyXEL Device can use predefined filters to stop packets of specified types from passing from the WAN to the LAN. If you want to enable remote management of the ZyXEL Device from the WAN, ensure that the settings in this screen allow packets of the relevant type to pass from the WAN.
Page 108 Select this to stop all HTTP traffic passing from the WAN to the LAN. SNMP Select this to stop all SNMP traffic passing from the WAN to the ZyXEL Device. SNMP traffic from the LAN can still access the ZyXEL Device. Ping Select this to stop all ICMP Echo traffic passing from the WAN to the LAN.
Page 109: Advanced Setup
Advanced Setup Static Route (111) Dynamic DNS Setup (115) Remote Management Configuration (119) Universal Plug-and-Play (UPnP) (129)
Page 111: Static Route
ZyXEL Device about the networks beyond the remote nodes. Figure 49 Example of Static Routing Topology 9.2 Configuring Static Route Use this screen to look at static routes in the ZyXEL Device. Click Advanced > Static Route to open the Static Route screen. P-791R v2 User’s Guide...
Page 112: Static Route Edit
Click the edit icon to go to the screen where you can set up a static route on the ZyXEL Device. Click the delete icon to remove a static route from the ZyXEL Device. A window displays asking you to confirm that you want to delete the route.
Page 113: Figure 51 Static Route > Static Route > Edit
Back Click Back to return to the previous screen without saving. Apply Click Apply to save your changes back to the ZyXEL Device. Cancel Click Cancel to begin configuring this screen afresh. P-791R v2 User’s Guide...
Page 114 Chapter 9 Static Route P-791R v2 User’s Guide...
Page 115: Dynamic Dns Setup
Section 10.2 on page 115 for configuration instruction. 10.2 Configuring Dynamic DNS Use this screen to change your ZyXEL Device’s DDNS settings. Click Advanced > Dynamic DNS. The screen appears as shown. Section 10.1 on page 115 for more information.
Page 116: Figure 52 Dynamic Dns > Dynamic Dns
Select this option to update the IP address of the host name(s) to the WAN IP Address address. Dynamic DNS Select this option only when there are one or more NAT routers between the ZyXEL server auto Device and the DDNS server. This feature has the DDNS server automatically detect IP detect and use the IP address of the NAT router that has a public IP address.
Page 117 Type the IP address of the host name(s). Use this if you have a static IP address. Address Apply Click Apply to save your changes back to the ZyXEL Device. Cancel Click Cancel to begin configuring this screen afresh. P-791R v2 User’s Guide...
Page 118 Chapter 10 Dynamic DNS Setup P-791R v2 User’s Guide...
Page 119: Remote Management Configuration
To disable remote management of a service, select Disable in the corresponding Access Status field. You may only have one remote management session running at a time. The ZyXEL Device automatically disconnects a remote management session of lower priority when another remote management session of higher priority starts.
Page 120: System Timeout
• Use the ZyXEL Device’s LAN IP address when configuring from the LAN. 11.1.3 System Timeout There is a system management idle timeout. The ZyXEL Device automatically logs you out if the management session remains idle for longer than this timeout period. The management session does not time out when a statistics screen is polling.
Page 121: Configuring Telnet
11.4 Configuring Telnet Section 11.1 on page 119 for background information. Use this screen to configure Telnet access to the ZyXEL Device. Click Advanced > Remote MGMT > Telnet tab to display the screen as shown. Figure 55 Remote MGMT > Telnet The following table describes the labels in this screen.
Page 122: Configuring Ftp
Section 11.1 on page 119 for background information. Use this screen to control FTP access to the ZyXEL Device. To change your ZyXEL Device’s FTP settings, click Advanced > Remote MGMT > FTP tab. The screen appears as shown. Figure 56 Remote MGMT > FTP The following table describes the labels in this screen.
Page 123: Figure 57 Snmp Management Model
An SNMP managed network consists of two main types of component: agents and a manager. An agent is a management software module that resides in a managed device (the ZyXEL Device). An agent translates the local management information from the managed device into a form compatible with SNMP.
Page 124: Supported Mibs
Chapter 11 Remote Management Configuration 11.6.1 Supported MIBs The ZyXEL Device supports MIB II that is defined in RFC-1213 and RFC-1215. The focus of the MIBs is to let administrators collect statistical data and monitor status and performance. 11.6.2 SNMP Traps...
Page 125: Configuring Dns
A secured client is a “trusted” computer that is allowed to communicate with the ZyXEL Device using this service. Select All to allow any computer to access the ZyXEL Device using this service. Choose Selected to just allow the computer with the IP address that you specify to access the ZyXEL Device using this service.
Page 126: Configuring Icmp
Click Advanced > Remote MGMT > DNS. The screen appears as shown. Use this screen to set from which IP address the ZyXEL Device will accept DNS queries and on which interface it can send them your ZyXEL Device’s DNS settings.
Page 127: Figure 60 Remote Mgmt > Icmp
Respond to Ping The ZyXEL Device will not respond to any incoming Ping requests when Disable is selected. Select LAN to reply to incoming LAN Ping requests. Select WAN to reply to incoming WAN Ping requests. Otherwise, select LAN & WAN to reply to both incoming LAN and WAN Ping requests.
Page 128 Chapter 11 Remote Management Configuration P-791R v2 User’s Guide...
Page 129: Universal Plug-And-Play (Upnp)
H A P T E R Universal Plug-and-Play (UPnP) This chapter introduces the UPnP feature in the web configurator. 12.1 Introducing Universal Plug and Play Universal Plug and Play (UPnP) is a distributed, open networking standard that uses TCP/IP for simple peer-to-peer network connectivity between devices. A UPnP device can dynamically join a network, obtain an IP address, convey its capabilities and learn about other devices on the network.
Page 130: Upnp And Zyxel
See the following sections for examples of installing and using UPnP. 12.2.1 Configuring UPnP Use this screen to set up UPnP in the ZyXEL Device. Click Advanced > UPnP to display the screen shown next. Section 12.1 on page 129 for more information.
Page 131: Installing Upnp In Windows Example
Chapter 12 Universal Plug-and-Play (UPnP) 12.3 Installing UPnP in Windows Example This section shows how to install UPnP in Windows Me and Windows XP. Installing UPnP in Windows Me Follow the steps below to install the UPnP in Windows Me. 1 Click Start and Control Panel.
Page 132: Figure 63 Add/Remove Programs: Windows Setup: Communication: Components
Chapter 12 Universal Plug-and-Play (UPnP) Figure 63 Add/Remove Programs: Windows Setup: Communication: Components 4 Click OK to go back to the Add/Remove Programs Properties window and click Next. 5 Restart the computer when prompted. Installing UPnP in Windows XP Follow the steps below to install the UPnP in Windows XP. 1 Click Start and Control Panel.
Page 133: Figure 65 Windows Optional Networking Components Wizard
Chapter 12 Universal Plug-and-Play (UPnP) Figure 65 Windows Optional Networking Components Wizard 5 In the Networking Services window, select the Universal Plug and Play check box. Figure 66 Networking Services 6 Click OK to go back to the Windows Optional Networking Component Wizard window and click Next.
Page 134: Using Upnp In Windows Xp Example
This section shows you how to use the UPnP feature in Windows XP. You must already have UPnP installed in Windows XP and UPnP activated on the ZyXEL Device. Make sure the computer is connected to a LAN port of the ZyXEL Device. Turn on your computer and the ZyXEL Device.
Page 135: Figure 68 Internet Connection Properties
Chapter 12 Universal Plug-and-Play (UPnP) Figure 68 Internet Connection Properties 4 You may edit or delete the port mappings or click Add to manually add port mappings. Figure 69 Internet Connection Properties: Advanced Settings P-791R v2 User’s Guide...
Page 136: Figure 70 Internet Connection Properties: Advanced Settings: Add
Chapter 12 Universal Plug-and-Play (UPnP) Figure 70 Internet Connection Properties: Advanced Settings: Add 5 When the UPnP-enabled device is disconnected from your computer, all port mappings will be deleted automatically. 6 Select Show icon in notification area when connected option and click OK. An icon displays in the system tray.
Page 137: Figure 72 Internet Connection Status
Web Configurator Easy Access With UPnP, you can access the web-based configurator on the ZyXEL Device without finding out the IP address of the ZyXEL Device first. This comes helpful if you do not know the IP address of the ZyXEL Device.
Page 138: Figure 73 Network Connections
Figure 73 Network Connections 4 An icon with the description for each UPnP-enabled device displays under Local Network. 5 Right-click on the icon for your ZyXEL Device and select Invoke. The web configurator login screen displays. P-791R v2 User’s Guide...
Page 139: Figure 74 Network Connections: My Network Places
Chapter 12 Universal Plug-and-Play (UPnP) Figure 74 Network Connections: My Network Places 6 Right-click on the icon for your ZyXEL Device and select Properties. A properties window displays with basic information about the ZyXEL Device. Figure 75 Network Connections: My Network Places: Properties: Example...
Page 140 Chapter 12 Universal Plug-and-Play (UPnP) P-791R v2 User’s Guide...
Page 141: Maintenance
Maintenance System (143) Logs (149) Tools (153) Diagnostic (159)
Page 143: System
The Domain Name entry is what is propagated to the DHCP clients on the LAN. If you leave this blank, the domain name obtained by DHCP from the ISP is used. While you must enter the host name (System Name), the domain name can be assigned from the ZyXEL Device via DHCP.
Page 144: Figure 76 System > General
Password User Password If you log in with the user password, you can only view the ZyXEL Device status. The default user password is user. New Password Type your new system password (up to 30 characters). Note that as you type a password, the screen displays a (*) for each character you type.
Page 145: Time Setting
13.2 Time Setting To change your ZyXEL Device’s time and date, click Maintenance > System > Time Setting. The screen appears as shown. Use this screen to configure the ZyXEL Device’s time based on your local time zone. Figure 77 System > Time Setting The following table describes the fields in this screen.
Page 146 When you set Time and Date Setup to Manual, enter the new date in this field and then click Apply. Get from Time Select this radio button to have the ZyXEL Device get the time and date from the Server time server you specified below.
Page 147 In Germany for instance, you would type 2 because Germany's time zone is one hour ahead of GMT or UTC (GMT+1). Apply Click Apply to save your changes back to the ZyXEL Device. Cancel Click Cancel to begin configuring this screen afresh.
Page 148 Chapter 13 System P-791R v2 User’s Guide...
Page 149: Logs
The web configurator allows you to choose which categories of events and/or alerts to have the ZyXEL Device log and then display the logs or have the ZyXEL Device send them to an administrator (as e-mail) or to a syslog server.
Page 150: Configuring Log Settings
Use the Log Settings screen to configure where the ZyXEL Device is to send logs; the schedule for when the ZyXEL Device is to send the logs and which logs and/or immediate alerts the ZyXEL Device is to record. See Section 14.1 on page 149 for more information.
Page 151: Figure 79 Logs > Log Settings
ZyXEL Device sends. Not all ZyXEL Device models have this field. Send Log To The ZyXEL Device sends logs to the e-mail address specified in this field. If this field is left blank, the ZyXEL Device does not send logs via e-mail.
Page 152 Enter the time of the day in 24-hour format (for example 23:00 equals 11:00 pm) to Sending Log send the logs. Clear log after Select the check box to delete all the logs after the ZyXEL Device sends an E-mail sending mail of the logs. Syslog Logging The ZyXEL Device sends a log to an external syslog server.
Page 153: Tools
ZyXEL Device. 15.1 Firmware Upgrade Find firmware at www.zyxel.com in a file that (usually) uses the system model name with a .bin extension, for example, “ZyXEL Device.bin”. The upload process uses HTTP (Hypertext Transfer Protocol) and may take up to two minutes. After a successful upload, the system will reboot.
Page 154: Figure 81 Firmware Upload In Progress
Note: Do not turn off the device while firmware upload is in progress. Do NOT turn off the ZyXEL Device while firmware upload is in progress! After you see the Firmware Upload in Progress screen, wait two minutes before logging into the ZyXEL Device again.
Page 155: Configuration
Figure 83 Error Message 15.2 Configuration Use this screen to back up or restore the configuration of the ZyXEL Device. You can also use this screen to reset the ZyXEL Device to the factory default settings. To access this screen, click Maintenance >...
Page 156: Figure 85 Configuration Upload Successful
If the ZyXEL Device’s IP address is different in the configuration file you selected, you may need to change the IP address of your computer to be in the same subnet as that of the ZyXEL Device. See your Quick Start Guide or the appendices for details on how to set up your computer’s IP address.
Page 157: Restart
15.3 Restart System restart allows you to reboot the ZyXEL Device without turning the power off. Click Maintenance > Tools > Restart. Click Restart to have the ZyXEL Device reboot. This does not affect the ZyXEL Device's configuration. Figure 88 Tools > Restart...
Page 158 Chapter 15 Tools P-791R v2 User’s Guide...
Page 159: Diagnostic
H A P T E R Diagnostic These read-only screens display information to help you identify problems with the ZyXEL Device. 16.1 General Diagnostic Use this screen to ping a computer on the network. Click Maintenance > Diagnostic to open the screen shown next.
Page 160: Figure 90 Diagnostic > Dsl Line
Chapter 16 Diagnostic Figure 90 Diagnostic > DSL Line The following table describes the fields in this screen. Table 50 Diagnostic > DSL Line LABEL DESCRIPTION ATM Status Click this button to view ATM status. Capture All Logs Click this button to display all logs generated by the DSL line. DSL Line Status Click this button to view the DSL port’s line operating values and line bit allocation.
Page 161: Smt And Troubleshooting
SMT and Troubleshooting Introducing the SMT (163) General Setup (169) WAN Setup (173) LAN Setup (179) Internet Access Setup (183) Remote Node Setup (185) Static Route Setup (195) NAT Setup (199) Filter Configuration (213) SNMP Configuration (227) System Password (229) System Information &...
Page 163: Introducing The Smt
Connect the RJ-45 connector of the console cable to the CON/AUX port of the ZyXEL Device and the other end to a serial port (COM1, COM2 or other COM port) on your computer. Your computer must have a terminal emulation communications program (such as HyperTerminal) set to VT100 terminal emulation, no parity, 8 data bits, 1 stop bit, no flow control and 9600 b/s port speed.
Page 164: Smt Menu Items
ZyXEL Device will automatically log you out. You will then have to telnet into the ZyXEL Device again. You can use the web configurator or the CI commands (menu 24.8) to change the inactivity timeout period.
Page 165: Table 52 Smt Menus Overview
Chapter 17 Introducing the SMT Table 51 Main Menu Summary MENU FUNCTION 22 SNMP Configuration Use this menu to configure SNMP. 23 System Password Use this menu to change your password. 24 System Maintenance Use this menu for comprehensive system maintenance, from looking at the system status to uploading firmware.
Page 166: Navigating The Smt Interface
Chapter 17 Introducing the SMT Table 52 SMT Menus Overview (continued) MENUS SUB MENUS 24 System Maintenance 24.1 System Maintenance - System Status 24.2 System Information and 24.2.1 System Maintenance - Console Port Speed Information 24.2.2 System Maintenance - Change Console Port Speed 24.3 System Maintenance - 24.3.1 View Error Log Log and Trace...
Page 167 Chapter 17 Introducing the SMT Table 53 Main Menu Commands OPERATION KEYSTROKE DESCRIPTION Move the cursor [ENTER] or [UP]/ Within a menu, press [ENTER] to move to the next field. [DOWN] arrow You can also use the [UP]/[DOWN] arrow keys to move to keys.
Page 168 Chapter 17 Introducing the SMT P-791R v2 User’s Guide...
Page 169: General Setup
Spaces are not allowed, but dashes “-” and underscores "_" are accepted. Location Enter a descriptive name for the place where the ZyXEL Device is located. You can enter up to 31 characters, or you can leave this field blank. Contact Enter the name of the person to contact for questions about the ZyXEL Device.
Page 170: Configuring Dynamic Dns
Bridge If Route IP is Yes, select Yes in this field to enable bridging in the ZyXEL Device for protocols that are not supported by IP-based routing (for example, SNA). If Route IP is No, select Yes in this field to enable bridging in the ZyXEL Device for all protocols.
Page 171: Table 55 Menu 1.1: Configure Dynamic Dns
IP Address of the host name(s) to the IP address specified below. Only select Yes if the ZyXEL Device uses or is behind a static public IP address. Use IP Enter the static public IP address if you select Yes in the Use Specified IP Address Address field.
Page 172 Chapter 18 General Setup P-791R v2 User’s Guide...
Page 173: Wan Setup
Service Type Press [SPACE BAR] to indicate whether the ZyXEL Device is the server or the client in the DSL connection. Select Server if this ZyXEL Device is the server in a point-to- point application. (See Chapter 4 on page 55.) Otherwise, select Client.
Page 174 Select the method that the ZyXEL Device uses to check the DSL connection. Mechanism Select DSL Link to have the ZyXEL Device check if the connection to the DSLAM is up. Select ICMP to have the ZyXEL Device periodically ping the IP addresses configured in the Check WAN IP Address fields.
Page 175: Configuring Traffic Redirect
Use this field to turn the traffic redirect feature on (Yes) or off (No). Configuration Backup Type the IP address of your backup gateway in dotted decimal notation. The ZyXEL Gateway IP Device automatically forwards traffic to this IP address if the ZyXEL Device's Internet Address connection terminates.
Page 176: Advanced Dial Backup Setup
Chapter 19 WAN Setup Figure 97 Menu 2.2: Dial Backup Setup Menu 2.2 - Dial Backup Setup Dial-Backup: Active= No Port Speed= 115200 AT Command String: Init= at&fs0=0 Edit Advanced Setup= No The following table describes the fields in this menu. Table 58 Menu 2.2: Dial Backup Setup FIELD DESCRIPTION...
Page 177: Figure 98 Menu 2.2.1: Advanced Dial Backup Setup
Call Control Dial Timeout (sec) Enter a number of seconds for the ZyXEL Device to keep trying to set up an outgoing call before timing out (stopping). The ZyXEL Device times out and stops if it cannot set up an outgoing call within the timeout value.
Page 178 Chapter 19 WAN Setup P-791R v2 User’s Guide...
Page 179: Lan Setup
H A P T E R LAN Setup Use this to apply LAN filters, configure LAN DHCP and TCP/IP settings, and to activate or deactivate VLAN on each LAN port. 20.1 Accessing the LAN Menus From the main menu, enter 3 to open Menu 3 - LAN Setup. Figure 99 Menu 3: LAN Setup Menu 3 - LAN Setup 1.
Page 180: Tcp/Ip And Dhcp Setup Menu
DHCP This field enables/disables the DHCP server. If set to Server, your ZyXEL Device will act as a DHCP server. You should configure the rest of the fields in this section except for Remote DHCP Server. If set to Relay, the ZyXEL Device acts as a surrogate DHCP server and relays requests and responses between the remote server and the clients.
Page 181: Lan Ip Alias
Device's LAN IP address displays in the IP Address field below (read-only). The ZyXEL Device tells the DHCP clients on the LAN that the ZyXEL Device itself is the DNS server. When a computer on the LAN sends a DNS query to the ZyXEL Device, the ZyXEL Device forwards the query to the ZyXEL Device's system DNS server (configured in menu 1) and relays the response back to the computer.
Page 182: Figure 102 Menu 3.2.1: Ip Alias Setup
Enter the IP address of your ZyXEL Device in dotted decimal notation. IP Subnet Mask Your ZyXEL Device will automatically calculate the subnet mask based on the IP address that you assign. Unless you are implementing subnetting, use the subnet mask computed by the ZyXEL Device.
Page 183: Internet Access Setup
Use this menu to configure your Internet connection. Use information from your ISP along with the instructions in this chapter to set up your ZyXEL Device to access the Internet. Contact your ISP to determine what encapsulation type you should use.
Page 184 Chapter 21 Internet Access Setup Table 62 Menu 4: Internet Access Setup (continued) FIELD DESCRIPTION The valid range for the VCI is 32 to 65535 (0 to 31 is reserved for local management of ATM traffic). Enter the VCI assigned to you. ATM QoS Type Select CBR (Constant Bit Rate) to specify fixed (always-on) bandwidth for voice or data traffic.
Page 185: Remote Node Setup
H A P T E R Remote Node Setup Use this menu to configure detailed remote node settings (for example, your ISP is a remote node) as well as apply filters. 22.1 Introduction to Remote Node Setup A remote node is required for placing calls to a remote gateway. A remote node represents both the remote gateway and the network behind it across a WAN connection.
Page 186: Figure 105 Menu 11.1: Remote Node Profile (Nodes 1-7)
This section is only enabled for PPPoA or PPPoE connections. Rem Login Type the login name that this remote node will use to call your ZyXEL Device. The login name and the Rem Password will be used to authenticate this node.
Page 187 With Period, you can set a limit on the total outgoing call time of the ZyXEL Device within a certain period of time. When the total outgoing call time exceeds the limit, the current call will be dropped and any future outgoing calls will be blocked.
Page 188: Figure 106 Menu 11.1: Remote Node Profile (Node 8)
Enter the password again. Authen This field appears if you select PPPoE in the Encapsulation field. Select what type of authentication your ISP uses. Select CHAP/PAP if you want the ZyXEL Device to support both choices. Pri Phone # Type the phone number(s) for this remote node. If the Primary Phone number...
Page 189: Remote Node Network Layer Options
With Period, you can set a limit on the total outgoing call time of the ZyXEL Device within a certain period of time. When the total outgoing call time exceeds the limit, the current call will be dropped and any future outgoing calls will be blocked.
Page 190: Table 65 Menu 11.3: Remote Node Network Layer Options
"cost". Private This field is related to RIP. This field determines whether or not the ZyXEL Device includes the route to this remote node in its RIP broadcasts. If you select Yes, this route is not included in RIP broadcast. If you select No, the route to this remote node is propagated to other hosts through RIP broadcasts.
Page 191: Remote Node Filter
Use this menu to specify the filter set(s) to apply to the incoming and outgoing traffic between this remote node and the ZyXEL Device to prevent certain packets from triggering calls. You can specify up to 4 filter sets separated by commas, for example, 1, 5, 9, 12, in each filter field.
Page 192: Remote Node Atm Layer Options
Chapter 22 Remote Node Setup The following table describes the labels in this menu. Table 66 Menu 11.5: Remote Node Filter FIELD DESCRIPTION Input Filter Sets protocol filters Enter up to four filter sets. If you enter more than one, separate each one with a comma ( , ).
Page 193: Advance Setup Options
Passthrough to allow up to ten hosts on the LAN to use PPPoE client software on their computers to connect to the ISP via the ZyXEL Device. Each host can have a separate account and a public WAN IP address.
Page 194 Chapter 22 Remote Node Setup P-791R v2 User’s Guide...
Page 195: Static Route Setup
H A P T E R Static Route Setup Use this menu to configure IP and bridge (MAC) static routes. 23.1 IP Static Route Setup Enter 1 from the menu 12. Select one of the IP static routes as shown next to configure IP static routes in menu 12.1.
Page 196: Bridge Static Route Setup
ZyXEL Device; over the WAN, the gateway must be the IP address of one of the remote nodes. Metric Enter a number from 1 to 15 to set this route’s priority among the ZyXEL Device’s routes (see Section 5.2 on page 63).
Page 197: Figure 113 Menu 12.3: Bridge Static Route Setup
ZyXEL Device that will forward the packet to the destination. On the LAN, the gateway must be a router on the same segment as your ZyXEL Device; over the WAN, the gateway must be the IP address of one of the remote nodes.
Page 198 Chapter 23 Static Route Setup P-791R v2 User’s Guide...
Page 199: Nat Setup
Section 24.2.1 on page 201 for a detailed description of the NAT set for SUA. The ZyXEL Device also supports Full Feature NAT to map multiple global IP addresses to multiple private LAN IP addresses of clients or servers using mapping types.
Page 200: Figure 115 Menu 4: Applying Nat For Internet Access
Chapter 24 NAT Setup Figure 115 Menu 4: Applying NAT for Internet Access Menu 4 - Internet Access Setup ISP's Name= MyISP Encapsulation= ENET ENCAP Multiplexing= LLC-based VPI #= 0 VCI #= 33 ATM QoS Type= UBR Peak Cell Rate (PCR)= 0 Sustain Cell Rate (SCR)= 0 Maximum Burst Size (MBS)= 0 My Login= N/A...
Page 201: Nat Setup
Section 24.2.1 on page 201). Choose SUA Only if you have just one public WAN IP address for your ZyXEL Device. 24.2 NAT Setup Use the address mapping sets menus and submenus to create the mapping table used to assign global addresses to computers on the LAN and the DMZ.
Page 202: Figure 118 Menu 15.1: Address Mapping Sets
Chapter 24 NAT Setup Figure 118 Menu 15.1: Address Mapping Sets Menu 15.1 - Address Mapping Sets 1. ACL Default Set 255. SUA (read only) Select the address mapping set you want to modify. The fields in address 255 are used for SUA and are read-only.
Page 203: Table 72 Menu 15.1.1: Address Mapping Rules
Confirm…” to save your configuration, or press [ESC] to cancel. Ordering your rules is important because the ZyXEL Device applies the rules in the order that you specify. When a rule matches the current packet, the ZyXEL Device takes the corresponding action and the remaining rules are ignored.
Page 204: Configuring A Server Behind Nat
Confirm…” to save your configuration, or press [ESC] to cancel. 24.3 Configuring a Server behind NAT If you do not assign a Default Server IP address, the ZyXEL Device discards all packets received for ports that are not specified here or in the remote management setup.
Page 205: Figure 121 Menu 15.2: Nat Server Sets
1 Enter 15 in the main menu to go to Menu 15 - NAT Setup. 2 Enter 2 to open menu 15.2 (and configure the address mapping rules for the WAN port on a ZyXEL Device with a single WAN port). Figure 121 Menu 15.2: NAT Server Sets Menu 15.2 - NAT Server Sets...
Page 206: General Nat Examples
Rule This field is a sequential value, and it is not associated with a specific rule. The sequence is important, however. The ZyXEL Device checks each active rule in order, and it only follows the first one that applies. Start Port This field displays the beginning of the range of port numbers forwarded by this rule.
Page 207: Example 2: Internet Access With A Default Server
Chapter 24 NAT Setup Figure 124 Menu 4: Internet Access & NAT Example Menu 4 - Internet Access Setup ISP's Name= MyISP Encapsulation= ENET ENCAP Multiplexing= LLC-based VPI #= 0 VCI #= 33 ATM QoS Type= UBR Peak Cell Rate (PCR)= 0 Sustain Cell Rate (SCR)= 0 Maximum Burst Size (MBS)= 0 My Login= N/A...
Page 208: Example 3: Multiple Public Ip Addresses With Inside Servers
Chapter 24 NAT Setup Figure 126 Menu 15.2: Specifying an Inside Server Menu 15.2 - NAT Server Setup Rule Start Port No. End Port No. IP Address --------------------------------------------------- Default Default 192.168.1.10 192.168.1.33 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 24.4.3 Example 3: Multiple Public IP Addresses With Inside Servers...
Page 209: Figure 128 Example 3: Menu 11.3
Chapter 24 NAT Setup 1 In this case you need to configure Address Mapping Set 1 from Menu 15.1 - Address Mapping Sets. Therefore you must choose the Full Feature option from the Network Address Translation field (in menu 4 or menu 11.3) in Figure 128 on page 209.
Page 210: Figure 130 Example 3: Final Menu 15.1.1
1 Enter 15 from the main menu. 2 Enter 2 to go to menu 15.2. 3 (Enter 1 or 2 from menu 15.2 on a ZyXEL Device with multiple WAN ports) configure the menu as shown in Figure 131 on page 210.
Page 211: Example 4: Nat Unfriendly Application Programs
Chapter 24 NAT Setup 24.4.4 Example 4: NAT Unfriendly Application Programs Some applications do not support NAT Mapping using TCP or UDP port address translation. In this case it is better to use Many-One-to-One mapping as port numbers do not change for Many-One-to-One (and One-to-One) NAT mapping types.
Page 212: Figure 134 Example 4: Menu 15.1.1: Address Mapping Rules
Chapter 24 NAT Setup Figure 134 Example 4: Menu 15.1.1: Address Mapping Rules Menu 15.1.1 - Address Mapping Rules Set Name= Example4 Local Start IP Local End IP Global Start IP Global End IP Type --------------- --------------- --------------- --------------- -- 1.
Page 213: Filter Configuration
This chapter shows you how to create and apply filters. 25.1 Introduction to Filters Your ZyXEL Device uses filters to decide whether to allow passage of a data packet and/or to make a call. There are two types of filter applications: data filtering and call filtering. Filters are subdivided into device and protocol filters, which are discussed later.
Page 214: The Filter Structure Of The Zyxel Device
A filter set consists of one or more filter rules. Usually, you would group related rules, for example all the rules for NetBIOS, into a single set and give it a descriptive name. The ZyXEL Device allows you to configure up to twelve filter sets with six rules in each set, for a total of 72 filter rules in the system.
Page 215: Configuring A Filter Set
24 rules active for a single port. 25.2 Configuring a Filter Set The ZyXEL Device includes filtering for NetBIOS over TCP/IP packets by default. To configure another filter set, follow the procedure below. P-791R v2 User’s Guide...
Page 216: Figure 137 Menu 21: Filter Set Configuration
Chapter 25 Filter Configuration 1 Enter 21 in the main menu to open menu 21. Figure 137 Menu 21: Filter Set Configuration Menu 21 - Filter Set Configuration Filter Filter Set # Comments Set # Comments ------ ----------------- ------ ----------------- NetBIOS_WAN _______________ NetBIOS_LAN...
Page 217: Configuring A Filter Rule
If you include a protocol filter set in a device filter field or vice versa, the ZyXEL Device will warn you and will not allow you to save.
Page 218: Figure 139 Menu 21.1.1: Tcp/Ip Filter Rule
Chapter 25 Filter Configuration To configure TCP/IP rules, select TCP/IP Filter Rule from the Filter Type field and press [ENTER] to open Menu 21.x.x - TCP/IP Filter Rule. Menu 122.1.1 is shown next as an example. Figure 139 Menu 21.1.1: TCP/IP Filter Rule Menu 21.1.1 - TCP/IP Filter Rule Filter #: 1,1 Filter Type= TCP/IP Filter Rule...
Page 219 Chapter 25 Filter Configuration Table 77 Menu 21.1.1: TCP/IP Filter Rule FIELD DESCRIPTION Port # Comp Press [SPACE BAR] and then [ENTER] to select the comparison to apply to the source port in the packet against the value given in Source: Port #. Options are None, Equal, Not Equal, Less and Greater.
Page 220: Configuring A Generic Filter Rule
Chapter 25 Filter Configuration Figure 140 Executing an IP Filter 25.2.3 Configuring a Generic Filter Rule This section shows you how to configure a generic filter rule. The purpose of generic rules is to allow you to filter non-IP packets. For IP, it is generally easier to use the IP rules directly. P-791R v2 User’s Guide...
Page 221: Figure 141 Menu 21.1.1: Generic Filter Rule
Chapter 25 Filter Configuration For generic rules, the ZyXEL Device treats a packet as a byte stream as opposed to an IP or IPX packet. You specify the portion of the packet to check with the Offset (from 0) and the Length fields, both in bytes.
Page 222: Example Filter
Menu 21.1 - Filter Rules Summary. 25.3 Example Filter Let’s look at an example to block outside users from accessing the ZyXEL Device via telnet. Please see our included disk for more example filters. Figure 142 Telnet Filter Example 1 Enter 21 from the main menu to open Menu 21 - Filter Set Configuration.
Page 223: Figure 143 Example Filter: Menu 21.1.1
Chapter 25 Filter Configuration Figure 143 Example Filter: Menu 21.1.1 Menu 21.1.1 - TCP/IP Filter Rule Filter #: 1,1 Filter Type= TCP/IP Filter Rule Active= Yes IP Protocol= 6 IP Source Route= No Destination: IP Addr= 0.0.0.0 IP Mask= 0.0.0.0 Port #= 23 Port # Comp= Equal Source: IP Addr= 0.0.0.0...
Page 224: Filter Types And Nat
NAT for incoming packets. On the other hand, the generic, or device filters are applied to the raw packets that appear on the wire. They are applied at the point when the ZyXEL Device is receiving and sending the packets; in other words the interface. The interface can be an Ethernet port or any other hardware port.
Page 225: Applying Remote Node Filters
You can cascade up to four filter sets by entering their numbers separated by commas. The ZyXEL Device already has filters to prevent NetBIOS traffic from triggering calls, and block incoming telnet, FTP and HTTP connections.
Page 226 Chapter 25 Filter Configuration P-791R v2 User’s Guide...
Page 227: Snmp Configuration
Trusted Host If you enter a trusted host, your ZyXEL Device will only respond to SNMP messages from this address. A blank (default) field means your ZyXEL Device will respond to all SNMP messages it receives, regardless of source.
Page 228 Chapter 26 SNMP Configuration P-791R v2 User’s Guide...
Page 229: System Password
The following table describes the labels in this menu. Table 80 Menu 23: System Password FIELD DESCRIPTION Old Password Enter the current administrator password for the ZyXEL Device. New Password Enter the new administrator password for the ZyXEL Device. Retype to confirm Enter the new administrator password again.
Page 230 Chapter 27 System Password P-791R v2 User’s Guide...
Page 231: System Information & Diagnosis
System Status is a tool that can be used to monitor your ZyXEL Device. Specifically, it gives you information on your system firmware version, number of packets sent and number of packets received.
Page 232: Figure 151 Menu 24.1: System Maintenance - Status
Idle (line (ppp) idle), Dial (starting to trigger a call) and Drop (dropping a call) if you're using PPPoE encapsulation. It displays N/A if the port is not connected. TxPkts This is the number of packets transmitted from the ZyXEL Device to the remote node. RxPkts This is the number of packets received by the ZyXEL Device from the remote node.
Page 233: System Information And Console Port Speed
Chapter 28 System Information & Diagnosis Table 81 Menu 24.1: System Maintenance - Status (continued) FIELD DESCRIPTION This section displays information about the WAN port. Note: In a point-to-2points connection this field only displays line 1 status. Line Status This field displays the port speed and duplex setting if you’re using Ethernet encapsulation and Down (line is down or not connected), Idle (line (ppp) idle), Dial (starting to trigger a call) or Drop (dropping a call) if you’re using PPPoE encapsulation.
Page 234: Console Port Speed
Table 82 Menu 24.2.1: System Maintenance - Information FIELD DESCRIPTION Name This is the ZyXEL Device's system name + domain name assigned in menu 1. For example, System Name= xxx; Domain Name= baboo.mickey.com Name= xxx.baboo.mickey.com Routing Refers to the routing protocol used.
Page 235: Log And Trace
Chapter 28 System Information & Diagnosis 28.4 Log and Trace There are two logging facilities in the ZyXEL Device. The first is the error logs and trace records that are stored locally. The second is the UNIX syslog facility for message logging.
Page 236: Syslog Logging
L02 Call Terminated C02 Call Terminated Jul 19 11:19:27 192.168.102.2 ZyXEL: board 0 line 0 channel 0, call 1, C01 Outgoing Call dev=2 ch=0 40002 Jul 19 11:19:32 192.168.102.2 ZyXEL: board 0 line 0 channel 0, call 1, C02 OutCall Connected 64000 40002 Jul 19 11:20:06 192.168.102.2 ZyXEL: board 0 line 0 channel 0, call 1, C02 Call Terminated...
Page 237 String = Packet trigger: Protocol=xx Data=xxxxxxxxxx…..x Protocol: (1:IP 2:IPX 3:IPXHC 4:BPDU 5:ATALK 6:IPNG) Data: We will send forty-eight Hex characters to the server Jul 19 11:28:39 192.168.102.2 ZyXEL: Packet Trigger: Protocol=1, Data=4500003c100100001f010004c0a86614ca849a7b08004a5c02000100616263646566676869 6a6b6c6d6e6f7071727374 Jul 19 11:28:56 192.168.102.2 ZyXEL: Packet Trigger: Protocol=1,...
Page 238: Diagnostic
Jul 19 11:42:54 192.168.102.2 ZyXEL: ppp:CCP Closing 28.5 Diagnostic The diagnostic facility allows you to test the different aspects of your ZyXEL Device to determine if it is working properly. Menu 24.4 allows you to choose among various types of diagnostic tests to evaluate your system, as shown next.
Page 239: Table 84 Menu 24.4: System Maintenance - Diagnostic
Enter 12 to ping any machine (with an IP address) on your LAN or WAN. Enter its IP address in the Host IP Address field below. Reboot System Enter 11 to reboot the ZyXEL Device. Command Mode Enter 22 to go to the Command Interpreter (CI) for further diagnosis. You can also enter the CI using menu 24.8.
Page 240 Chapter 28 System Information & Diagnosis P-791R v2 User’s Guide...
Page 241: Firmware And Configuration File Maintenance
The configuration file (often called the romfile or rom-0) contains the factory default settings in the menus such as password, DHCP Setup, TCP/IP Setup, etc. It arrives from ZyXEL with a “rom” filename extension. Once you have customized the ZyXEL Device's settings, they can be saved back to your computer under a filename of your choosing.
Page 242: Backup Configuration
The following table is a summary. Please note that the internal filename refers to the filename on the ZyXEL Device and the external filename refers to the filename not on the ZyXEL Device, that is, on your computer, local network or FTP site and so the name (but not the extension) may vary.
Page 243: Using The Ftp Command From The Command Line
4 Enter your password as requested (the default is “1234”). 5 Enter “bin” to set transfer mode to binary. 6 Use “get” to transfer files from the ZyXEL Device to the computer, for example, “get rom-0 config.rom” transfers the configuration file on the ZyXEL Device to your computer and renames it “config.rom”.
Page 244: Gui-Based Ftp Clients
To use TFTP, your computer must have both telnet and TFTP clients. To backup the configuration file, follow the procedure shown next. 1 Use telnet from your computer to connect to the ZyXEL Device and log in. Because TFTP does not have any security checks, the ZyXEL Device records the IP address of the telnet client and accepts TFTP requests only from this address.
Page 245: Tftp Command Example
Enter the IP address of the ZyXEL Device. 192.168.1.1 is the ZyXEL Device’s default IP address when shipped. Send/Fetch Use “Send” to upload the file to the ZyXEL Device and “Fetch” to back up the file on your computer. Local File Enter the path and name of the firmware file (*.bin extension) or configuration file...
Page 246: Restore Configuration
FTP is the preferred method for restoring your current computer configuration to your ZyXEL Device since FTP is faster. Please note that you must wait for the system to automatically restart after the file transfer is complete.
Page 247: Restore Using Ftp
5 Enter “bin” to set transfer mode to binary. 6 Find the “rom” file (on your computer) that you want to restore to your ZyXEL Device. 7 Use “put” to transfer files from the ZyXEL Device to the computer, for example, “put config.rom rom-0”...
Page 248: Restore Via Console Port
Choose the Xmodem protocol. Then click Send. 4 After a successful restoration you will see the following screen. Press any key to restart the ZyXEL Device and return to the SMT menu. Figure 170 Successful Restoration Confirmation Screen Save to ROM Hit any key to start system reboot.
Page 249: Firmware File Upload
FTP is the preferred method for uploading the firmware and configuration. To use this feature, your computer must have an FTP client. When you telnet into the ZyXEL Device, you will see the following screens for uploading firmware and the configuration file using FTP.
Page 250: Ftp File Upload Command From The Dos Prompt Example
4 Enter your password as requested (the default is “1234”). 5 Enter “bin” to set transfer mode to binary. 6 Use “put” to transfer files from the computer to the ZyXEL Device, for example, “put firmware.bin ras” transfers the firmware on your computer (firmware.bin) to the ZyXEL Device and renames it “ras”.
Page 251: Ftp Session Example Of Firmware File Upload
Device and the computer. The file name for the firmware is “ras”. Note that the telnet connection must be active and the ZyXEL Device in CI mode before and during the TFTP transfer. For details on TFTP commands (see following example), please consult the documentation of your TFTP client program.
Page 252: Tftp Upload Command Example
Where “i” specifies binary image transfer mode (use this mode when transferring binary files), “host” is the ZyXEL Device’s IP address, “put” transfers the file source on the computer (firmware.bin – name of the firmware on the computer) to the file destination on the remote host (ras - name of the firmware on the ZyXEL Device).
Page 253: Uploading Configuration File Via Console Port
Chapter 29 Firmware and Configuration File Maintenance Figure 175 Example Xmodem Upload After the firmware upload process has completed, the ZyXEL Device will automatically restart. 29.5.10 Uploading Configuration File Via Console Port 1 Select 2 from Menu 24.7 – System Maintenance – Upload Firmware to display Menu 24.7.2 - System Maintenance - Upload System Configuration File.
Page 254: Figure 177 Example Xmodem Upload
Chapter 29 Firmware and Configuration File Maintenance Figure 177 Example Xmodem Upload After the configuration upload process has completed, restart the ZyXEL Device by entering “atgo”. P-791R v2 User’s Guide...
Page 255: Menus 24.8 To 24.11
Enter the CI from the SMT by selecting menu 24.8. Access can be by Telnet or by a connection to the console port, although some commands are only available with a console connection. See the included disk or zyxel.com for more detailed information on CI commands. Enter 8 from Menu 24 - System Maintenance.
Page 256: Command Usage
The budget management function allows you to set a limit on the total outgoing call time of the ZyXEL Device within certain times. When the total outgoing call time exceeds the limit, the current call will be dropped and any future outgoing calls will be blocked.
Page 257: Time And Date Setting
30.3 Time and Date Setting The ZyXEL Device’s Real Time Chip (RTC) keeps track of the time and date. There is also a software mechanism to set the time manually or get the current time and date from an external server when you turn on your ZyXEL Device.
Page 258: Figure 182 Menu 24: System Maintenance
Enter 10 to go to Menu 24.10 - System Maintenance - Time and Date Setting to update the time and date settings of your ZyXEL Device as shown in the following screen. Figure 183 Menu 24.10: System Maintenance - Time and Date Setting Menu 24.10 - System Maintenance - Time and Date Setting...
Page 259: Remote Management
Chapter 30 Menus 24.8 to 24.11 Table 89 Menu 24.10: System Maintenance - Time and Date Setting (continued) FIELD DESCRIPTION Current Time This field displays an updated time only when you reenter this menu. New Time Enter the new time in hour, minute and second format. (hh:mm:ss) Current Date This field displays an updated date only when you reenter this menu.
Page 260: Remote Management Limitations
Secured Client The default 0.0.0.0 allows any client to use this service to remotely manage the ZyXEL Device. Enter an IP address to restrict access to a client with a matching IP address. Once you have filled in this menu, press [ENTER] at the message "Press ENTER to Confirm or ESC to Cancel"...
Page 261: Ip Routing Policy Setup
• Load Sharing – Network administrators can use IPPR to distribute traffic among multiple paths. • NAT - The ZyXEL Device performs NAT by default for traffic going to or from the ge1 interface. Routing policy’s SNAT allows network administrators to have traffic received on a specified interface use a specified IP address as the source IP address.
Page 262: Ip Routing Policy Setup
Chapter 31 IP Routing Policy Setup IPPR follows the existing packet filtering facility of RAS in style and in implementation. 31.4 IP Routing Policy Setup Use this menu to look at a summary of policy routes. To open this menu, enter 25 in the main menu.
Page 263: Figure 186 Menu 25.1: Ip Routing Policy Setup
Chapter 31 IP Routing Policy Setup Figure 186 Menu 25.1: IP Routing Policy Setup Menu 25.1 - IP Routing Policy Setup Criteria/Action - - ---------------------------------------------------------------------- 1 N SA=1.1.1.1-1.1.1.1 DA=2.2.2.2-2.2.2.5 SP=20-25 DP=20-25 P=6 T=NM PR=0 |GW=192.168.1.1 T=MT PR=0 2 N ______________________________________________________________________ ______________________________________________________________________ 3 N ______________________________________________________________________ ______________________________________________________________________...
Page 264: Ip Routing Policy
Chapter 31 IP Routing Policy Setup 31.6 IP Routing Policy Use this menu to configure policy routes. To open this menu, select Edit and enter the appropriate rule number in menu 25. Figure 187 Menu 25.1.1: IP Routing Policy Menu 25.1.1 - IP Routing Policy Policy Set Name= ex1 Active= No Criteria:...
Page 265: Ip Policy Routing Example
ZyXEL Device and must be on the same subnet as the ZyXEL Device, if it is on the LAN, or the IP address of a remote node, if it is on the WAN. Enter 0.0.0.0 to specify the default gateway.
Page 266: Figure 188 Ip Routing Policy Example
Chapter 31 IP Routing Policy Setup Figure 188 IP Routing Policy Example To force Web packets coming from clients with IP addresses of 192.168.1.33 to 192.168.1.64 to be routed to the Internet via the WAN port of the ZyWALL, follow the steps as shown next. 1 Create a rule in Menu 25.1 - IP Routing Policy Setup as shown next.
Page 267: Figure 190 Ip Routing Policy Example 2
Chapter 31 IP Routing Policy Setup Figure 190 IP Routing Policy Example 2 Menu 25.1.1 - IP Routing Policy Policy Set Name= example2 Active= No Criteria: IP Protocol Type of Service= Don't Care Packet length= 10 Precedence = Don't Care Len Comp= Equal Source: addr start= 0.0.0.0...
Page 268 Chapter 31 IP Routing Policy Setup P-791R v2 User’s Guide...
Page 269: Schedule Setup
32.2 Schedule Setup This menu is only applicable if your Internet connection uses PPPoE encapsulation. Use this menu to look at the schedule sets in the ZyXEL Device. To open this menu, enter 26 in the main menu. Figure 191 Menu 26: Schedule Setup...
Page 270: Schedule Set Setup
This menu is only applicable if your Internet connection uses PPPoE encapsulation. Use this menu to configure the schedule sets in the ZyXEL Device. To open this menu, enter the number of the schedule set in the Enter Schedule Set Number to Configure field, enter the name of the schedule set in the Edit Name field, and press [ENTER] in menu 26.
Page 271: Table 95 Menu 26.1: Schedule Set Setup
Chapter 32 Schedule Setup The following table describes the labels in this menu. Table 95 Menu 26.1: Schedule Set Setup FIELD DESCRIPTION Active Press [SPACE BAR] to select Yes or No. Choose Yes and press [ENTER] to activate the schedule set. Start Date Should this schedule set recur weekly or be used just once only? Press the [SPACE BAR] and then [ENTER] to select Once or Weekly.
Page 272 Chapter 32 Schedule Setup P-791R v2 User’s Guide...
Page 273: Troubleshooting
2 Make sure you are using the power adaptor or cord included with the ZyXEL Device. 3 Make sure the power adaptor or cord is connected to the ZyXEL Device and plugged in to an appropriate power source. Make sure the power source is turned on.
Page 274: Zyxel Device Access And Login
Appendix C on page 303. 4 Make sure your computer is in the same subnet as the ZyXEL Device. (If you know that there are routers between your computer and the ZyXEL Device, skip this step.) • If there is a DHCP server on your network, make sure your computer is using a dynamic IP address.
Page 275 Advanced Suggestion • Try to access the ZyXEL Device using another service, such as Telnet. If you can access the ZyXEL Device, check the remote management settings and SMT filters to find out why the ZyXEL Device does not respond to HTTP. See Section 17.2 on page...
Page 276: Internet Access
1 There might be a lot of traffic on the network. Look at the LEDs, and check Section 1.4 on page 35. If the ZyXEL Device is sending or receiving a lot of information, try closing some programs that use the Internet, especially peer-to-peer applications. 2 Turn the ZyXEL Device and your computer off and on.
Page 277: Reset The Zyxel Device To Its Factory Defaults
33.4 Reset the ZyXEL Device to Its Factory Defaults If you reset the ZyXEL Device, you lose all of the changes you have made. The ZyXEL Device re-loads its default settings, and the password resets to 1234. You have to make all of your changes again.
Page 278 Chapter 33 Troubleshooting P-791R v2 User’s Guide...
Page 279: Appendices And Index
Appendices and Index Product Specifications (281) Setting up Your Computer’s IP Address (287) Pop-up Windows, JavaScripts and Java Permissions (303) IP Addresses and Subnetting (309) IP Address Assignment Conflicts (317) Common Services (321) Command Interpreter (325) Log Descriptions (331) NetBIOS Filter Commands (343) Legal Information (345) Customer Support (349) Index (353)
Page 281: Appendix A Product Specifications
P P E N D I X Product Specifications The following tables summarize the ZyXEL Device’s hardware and firmware features. Table 96 Hardware Specifications SPECIFICATION DESCRIPTION Default IP Address 192.168.1.1 Default Subnet Mask 255.255.255.0 (24 bits) Default Password user: “user”...
Page 282: Table 98 Firmware Features
DESCRIPTION Firmware Upgrade Download new firmware (when available) from the ZyXEL web site and use the web configurator, an FTP or a TFTP tool to put it on the ZyXEL Device. Note: Only upload firmware for your specific model! Configuration Backup &...
Page 283: Table 99 Standards Supported
Management Protocol) used to join multicast groups (see RFC 2236). IP Alias IP alias allows you to subdivide a physical network into logical networks over the same Ethernet interface with the ZyXEL Device itself as the gateway for each subnet. Time and Date Get the current time and date from an external server when you turn on your ZyXEL Device.
Page 284: Figure 193 Wall-Mounting Example
4 Make sure the screws are snugly fastened to the wall. They need to hold the weight of the ZyXEL Device with the connection cables. 5 Align the holes on the back of the ZyXEL Device with the screws on the wall. Hang the ZyXEL Device on the screws.
Page 285: Figure 194 Masonry Plug And M4 Tap Screw
Appendix A Product Specifications Figure 194 Masonry Plug and M4 Tap Screw P-791R v2 User’s Guide...
Page 286 Appendix A Product Specifications P-791R v2 User’s Guide...
Page 287: Appendix B Setting Up Your Computer's Ip Address
After the appropriate TCP/IP components are installed, configure the TCP/IP settings in order to "communicate" with your network. If you manually assign IP information instead of using dynamic assignment, make sure that your computers have IP addresses that place them in the same subnet as the ZyXEL Device’s LAN port. Windows 95/98/Me Click Start, Settings, Control Panel and double-click the Network icon to open the Network window.
Page 288: Figure 195 Windows 95/98/Me: Network: Configuration
Appendix B Setting up Your Computer’s IP Address Figure 195 WIndows 95/98/Me: Network: Configuration Installing Components The Network window Configuration tab displays a list of installed components. You need a network adapter, the TCP/IP protocol and Client for Microsoft Networks. If you need the adapter: 1 In the Network window, click Add.
Page 289: Figure 196 Windows 95/98/Me: Tcp/Ip Properties: Ip Address
Appendix B Setting up Your Computer’s IP Address Configuring 1 In the Network window Configuration tab, select your network adapter's TCP/IP entry and click Properties 2 Click the IP Address tab. • If your IP address is dynamic, select Obtain an IP address automatically. •...
Page 290: Figure 197 Windows 95/98/Me: Tcp/Ip Properties: Dns Configuration
5 Click OK to save and close the TCP/IP Properties window. 6 Click OK to close the Network window. Insert the Windows CD if prompted. 7 Turn on your ZyXEL Device and restart your computer when prompted. Verifying Settings 1 Click Start and then Run.
Page 291: Figure 198 Windows Xp: Start Menu
Appendix B Setting up Your Computer’s IP Address Figure 198 Windows XP: Start Menu 2 In the Control Panel, double-click Network Connections (Network and Dial-up Connections in Windows 2000/NT). Figure 199 Windows XP: Control Panel 3 Right-click Local Area Connection and then click Properties. P-791R v2 User’s Guide...
Page 292: Figure 200 Windows Xp: Control Panel: Network Connections: Properties
Appendix B Setting up Your Computer’s IP Address Figure 200 Windows XP: Control Panel: Network Connections: Properties 4 Select Internet Protocol (TCP/IP) (under the General tab in Win XP) and then click Properties. Figure 201 Windows XP: Local Area Connection Properties 5 The Internet Protocol TCP/IP Properties window opens (the General tab in Windows XP).
Page 293: Figure 202 Windows Xp: Internet Protocol (Tcp/Ip) Properties
Appendix B Setting up Your Computer’s IP Address Figure 202 Windows XP: Internet Protocol (TCP/IP) Properties 6 If you do not know your gateway's IP address, remove any previously installed gateways in the IP Settings tab and click OK. Do one or more of the following if you want to configure additional IP addresses: •...
Page 294: Figure 203 Windows Xp: Advanced Tcp/Ip Properties
Appendix B Setting up Your Computer’s IP Address Figure 203 Windows XP: Advanced TCP/IP Properties 7 In the Internet Protocol TCP/IP Properties window (the General tab in Windows XP): • Click Obtain DNS server address automatically if you do not know your DNS server IP address(es).
Page 295: Figure 204 Windows Xp: Internet Protocol (Tcp/Ip) Properties
Properties window. 10 Close the Network Connections window (Network and Dial-up Connections in Windows 2000/NT). 11 Turn on your ZyXEL Device and restart your computer (if prompted). Verifying Settings 1 Click Start, All Programs, Accessories and then Command Prompt. 2 In the Command Prompt window, type "ipconfig" and then press [ENTER]. You can also open Network Connections, right-click a network connection, click Status and then click the Support tab.
Page 296: Figure 205 Macintosh Os 8/9: Apple Menu
Appendix B Setting up Your Computer’s IP Address Figure 205 Macintosh OS 8/9: Apple Menu 2 Select Ethernet built-in from the Connect via list. Figure 206 Macintosh OS 8/9: TCP/IP 3 For dynamically assigned settings, select Using DHCP Server from the Configure: list. 4 For statically assigned settings, do the following: •...
Page 297: Figure 207 Macintosh Os X: Apple Menu
• Type your IP address in the IP Address box. • Type your subnet mask in the Subnet mask box. • Type the IP address of your ZyXEL Device in the Router address box. 5 Close the TCP/IP Control Panel.
Page 298: Figure 208 Macintosh Os X: Network
• Type your IP address in the IP Address box. • Type your subnet mask in the Subnet mask box. • Type the IP address of your ZyXEL Device in the Router address box. 5 Click Apply Now and close the window.
Page 299: Figure 209 Red Hat 9.0: Kde: Network Configuration: Devices
Appendix B Setting up Your Computer’s IP Address Make sure you are logged in as the root administrator. Using the K Desktop Environment (KDE) Follow the steps below to configure your computer IP address using the KDE. 1 Click the Red Hat button (located on the bottom left corner), select System Setting and click Network.
Page 300: Figure 211 Red Hat 9.0: Kde: Network Configuration: Dns
Appendix B Setting up Your Computer’s IP Address • If you have a dynamic IP address, click Automatically obtain IP address settings with and select dhcp from the drop down list. • If you have a static IP address, click Statically set IP Addresses and fill in the Address, Subnet mask, and Default Gateway Address fields.
Page 301: Figure 213 Red Hat 9.0: Dynamic Ip Address Setting In Ifconfig-Eth0
Appendix B Setting up Your Computer’s IP Address Figure 213 Red Hat 9.0: Dynamic IP Address Setting in ifconfig-eth0 DEVICE=eth0 ONBOOT=yes BOOTPROTO=dhcp USERCTL=no PEERDNS=yes TYPE=Ethernet • If you have a static IP address, enter in the field. Type static BOOTPROTO= = followed by the IP address (in dotted decimal notation) and type IPADDR NETMASK...
Page 302: Figure 217 Red Hat 9.0: Checking Tcp/Ip Properties
Appendix B Setting up Your Computer’s IP Address Verifying Settings Enter in a terminal screen to check your TCP/IP properties. ifconfig Figure 217 Red Hat 9.0: Checking TCP/IP Properties [root@localhost]# ifconfig eth0 Link encap:Ethernet HWaddr 00:50:BA:72:5B:44 inet addr:172.23.19.129 Bcast:172.23.19.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1...
Page 303: Appendix C Pop-Up Windows, Javascripts And Java Permissions
P P E N D I X Pop-up Windows, JavaScripts and Java Permissions In order to use the web configurator you need to allow: • Web browser pop-up windows from your device. • JavaScripts (enabled by default). • Java permissions (enabled by default). Internet Explorer 6 screens are used here.
Page 304: Figure 219 Internet Options: Privacy
Appendix C Pop-up Windows, JavaScripts and Java Permissions 2 Clear the Block pop-ups check box in the Pop-up Blocker section of the screen. This disables any web pop-up blockers you may have enabled. Figure 219 Internet Options: Privacy 3 Click Apply to save this setting. Enable pop-up Blockers with Exceptions Alternatively, if you only want to allow pop-up windows from your device, see the following steps.
Page 305: Figure 220 Internet Options: Privacy
Appendix C Pop-up Windows, JavaScripts and Java Permissions Figure 220 Internet Options: Privacy 3 Type the IP address of your device (the web page that you do not want to have blocked) with the prefix “http://”. For example, http://192.168.167.1. 4 Click Add to move the IP address to the list of Allowed sites. Figure 221 Pop-up Blocker Settings P-791R v2 User’s Guide...
Page 306: Figure 222 Internet Options: Security
Appendix C Pop-up Windows, JavaScripts and Java Permissions 5 Click Close to return to the Privacy screen. 6 Click Apply to save this setting. JavaScripts If pages of the web configurator do not display properly in Internet Explorer, check that JavaScripts are allowed.
Page 307: Figure 223 Security Settings - Java Scripting
Appendix C Pop-up Windows, JavaScripts and Java Permissions Figure 223 Security Settings - Java Scripting Java Permissions 1 From Internet Explorer, click Tools, Internet Options and then the Security tab. 2 Click the Custom Level... button. 3 Scroll down to Microsoft VM. 4 Under Java permissions make sure that a safety level is selected.
Page 308: Figure 225 Java (Sun)
Appendix C Pop-up Windows, JavaScripts and Java Permissions JAVA (Sun) 1 From Internet Explorer, click Tools, Internet Options and then the Advanced tab. 2 Make sure that Use Java 2 for <applet> under Java (Sun) is selected. 3 Click OK to close the window. Figure 225 Java (Sun) P-791R v2 User’s Guide...
Page 309: Appendix D Ip Addresses And Subnetting
P P E N D I X IP Addresses and Subnetting This appendix introduces IP addresses and subnet masks. IP addresses identify individual devices on a network. Every networking device (including computers, servers, routers, printers, etc.) needs an IP address to communicate across the network.
Page 310: Figure 226 Network Number And Host Id
Appendix D IP Addresses and Subnetting Figure 226 Network Number and Host ID How much of the IP address is the network number and how much is the host ID varies according to the subnet mask. Subnet Masks A subnet mask is used to determine which bits are part of the network number, and which bits are part of the host ID (using a logical AND operation).
Page 311: Table 101 Subnet Masks
Appendix D IP Addresses and Subnetting Subnet masks are expressed in dotted decimal notation just like IP addresses. The following examples show the binary and decimal notation for 8-bit, 16-bit, 24-bit and 29-bit subnet masks. Table 101 Subnet Masks BINARY DECIMAL 4TH OCTET OCTET...
Page 312: Figure 227 Subnetting Example: Before Subnetting
Appendix D IP Addresses and Subnetting Table 103 Alternative Subnet Mask Notation (continued) ALTERNATIVE LAST OCTET LAST OCTET SUBNET MASK NOTATION (BINARY) (DECIMAL) 255.255.255.192 1100 0000 255.255.255.224 1110 0000 255.255.255.240 1111 0000 255.255.255.248 1111 1000 255.255.255.252 1111 1100 Subnetting You can use subnetting to divide one network into multiple sub-networks. In the following example a network administrator creates two sub-networks to isolate a group of servers from the rest of the company network for security reasons.
Page 313: Figure 228 Subnetting Example: After Subnetting
Appendix D IP Addresses and Subnetting Figure 228 Subnetting Example: After Subnetting In a 25-bit subnet the host ID has 7 bits, so each sub-network has a maximum of 2 – 2 or 126 possible hosts (a host ID of all zeroes is the subnet’s address itself, all ones is the subnet’s broadcast address).
Page 314: Table 105 Subnet 2
Appendix D IP Addresses and Subnetting Table 105 Subnet 2 LAST OCTET BIT IP/SUBNET MASK NETWORK NUMBER VALUE IP Address 192.168.1. IP Address (Binary) 11000000.10101000.00000001. 01000000 Subnet Mask (Binary) 11111111.11111111.11111111. 11000000 Subnet Address: Lowest Host ID: 192.168.1.65 192.168.1.64 Broadcast Address: Highest Host ID: 192.168.1.126 192.168.1.127 Table 106 Subnet 3...
Page 315: Table 109 24-Bit Network Number Subnet Planning
Appendix D IP Addresses and Subnetting Table 108 Eight Subnets (continued) SUBNET LAST BROADCAST SUBNET FIRST ADDRESS ADDRESS ADDRESS ADDRESS Subnet Planning The following table is a summary for subnet planning on a network with a 24-bit network number. Table 109 24-bit Network Number Subnet Planning NO.
Page 316: Configuring Ip Addresses
You must also enable Network Address Translation (NAT) on the ZyXEL Device. Once you have decided on the network number, pick an IP address for your ZyXEL Device that is easy to remember (for instance, 192.168.1.1) but make sure that no other device on your network is using that IP address.
Page 317: Appendix E Ip Address Assignment Conflicts
You must set the ZyXEL Device to use different LAN and WAN IP addresses on different subnets if you enable DHCP server on the ZyXEL Device. For example, you set the WAN IP address to 192.59.1.1 and the LAN IP address to 10.59.1.1. Otherwise, It is recommended the ZyXEL Device use a public WAN IP address.
Page 318: Figure 230 Ip Address Conflicts: Case B
Appendix E IP Address Assignment Conflicts Figure 230 IP Address Conflicts: Case B To solve this problem, make sure the ZyXEL Device LAN IP address is not in the DHCP IP address pool. Case C: The Subscriber IP address is the same as the IP...
Page 319: Figure 232 Ip Address Conflicts: Case D
Appendix E IP Address Assignment Conflicts Figure 232 IP Address Conflicts: Case D This problem can be solved by adding a VLAN-enabled switch or set the computers to obtain IP addresses dynamically. P-791R v2 User’s Guide...
Page 320 Appendix E IP Address Assignment Conflicts P-791R v2 User’s Guide...
Page 321: Appendix F Common Services
7648 A popular videoconferencing solution from White Pines Software. 24032 TCP/UDP Domain Name Server, a service that matches web names (for example www.zyxel.com) to IP numbers. User-Defined The IPSEC ESP (Encapsulation Security (IPSEC_TUNNEL) Protocol) tunneling protocol uses this service. FINGER...
Page 322 Appendix F Common Services Table 111 Commonly Used Services (continued) NAME PROTOCOL PORT(S) DESCRIPTION File Transfer Program, a program to enable fast transfer of files, including large files that may not be possible by e-mail. H.323 1720 NetMeeting uses this protocol. HTTP Hyper Text Transfer Protocol - a client/ server protocol for the world wide web.
Page 323 Appendix F Common Services Table 111 Commonly Used Services (continued) NAME PROTOCOL PORT(S) DESCRIPTION RTELNET Remote Telnet. RTSP TCP/UDP The Real Time Streaming (media control) Protocol (RTSP) is a remote control for multimedia on the Internet. SFTP Simple File Transfer Protocol. SMTP Simple Mail Transfer Protocol is the message-exchange standard for the...
Page 324 Appendix F Common Services P-791R v2 User’s Guide...
Page 325: Appendix G Command Interpreter
Type exit to close the session when finished. Command Examples This section provides some examples of commands you can use on the ZyXEL Device. This list is intended as a general reference of examples. The commands available in your ZyXEL Device may differ from the examples given here.
Page 326: Figure 233 Displaying Log Categories Example
3 to record both logs and alerts for that category. Not every parameter is available with every category. 5 Use the command to store the settings in the ZyXEL Device (you must sys logs save do this in order to record logs).
Page 327: Figure 235 Routing Command Example
[0:LAN] [0:no|1:yes] Use this command to set the ZyXEL Device to route traffic that does not match a NAT rule through a specific interface. An example of when you may want to use this is if you have servers with public IP addresses connected to the LAN.
Page 328 For example, say the regular gateway goes down and a backup gateway sends a gratuitous ARP request. If the request is for an IP address that is not already in the ZyXEL Device’s ARP table, the ZyXEL Device sends an ARP request to ask which host is using the IP address.
Page 329: Figure 236 Backup Gateway
Turning on the force updates option is more dangerous than leaving it off because the ZyXEL Device updates the ARP table even when there is an existing entry.
Page 330 Appendix G Command Interpreter P-791R v2 User’s Guide...
Page 331: Appendix H Log Descriptions
P P E N D I X Log Descriptions This appendix provides descriptions of example log messages. Table 112 System Maintenance Logs LOG MESSAGE DESCRIPTION The router has adjusted its time based on information from Time calibration is the time server. successful The router failed to get information from the time server.
Page 332: Table 113 System Error Logs
Appendix H Log Descriptions Table 112 System Maintenance Logs (continued) LOG MESSAGE DESCRIPTION Someone has logged on to the router’s SSH server. Successful SSH login Someone has failed to log on to the router’s SSH server. SSH login failed Someone has logged on to the router's web configurator Successful HTTPS login interface using HTTPS protocol.
Page 333: Table 117 Icmp Logs
Appendix H Log Descriptions Table 117 ICMP Logs LOG MESSAGE DESCRIPTION The router blocked a packet that didn’t have a Packet without a NAT table entry corresponding NAT table entry. blocked: ICMP The router sent an ICMP reply packet to the sender. Router reply ICMP packet: ICMP Table 118 CDR Logs LOG MESSAGE...
Page 334 Appendix H Log Descriptions Table 120 IKE Logs (continued) LOG MESSAGE DESCRIPTION The router retransmitted the last packet sent because there IKE Packet Retransmit was no response from the peer. An Ethernet error stopped the router from sending IKE Failed to send IKE Packet packets.
Page 335 Appendix H Log Descriptions Table 120 IKE Logs (continued) LOG MESSAGE DESCRIPTION The phase 1 ID types do not match. ID type mismatch. Local / Peer: <Local ID type/Peer ID type> The phase 1 ID contents do not match. ID content mismatch The phase 1 ID contents do not match and the configured Configured Peer ID Content: "Peer ID Content"...
Page 336: Table 121 Pki Logs
Appendix H Log Descriptions Table 120 IKE Logs (continued) LOG MESSAGE DESCRIPTION The listed rule’s IKE phase 1 pre-shared key did not match Rule [%d] Phase 1 preshared between the router and the peer. key mismatch The listed rule’s IPSec tunnel has been built successfully. Rule [%d] Tunnel built successfully The listed rule’s IKE phase 1 peer’s public key was not found.
Page 337: Table 122 Certificate Path Verification Failure Reason Codes
Appendix H Log Descriptions Table 121 PKI Logs (continued) LOG MESSAGE DESCRIPTION The router received a CRL (Certificate Revocation List), with size and Rcvd CRL <size>: issuer name as recorded, from the LDAP server whose IP address and <issuer name> port are recorded in the Source field.
Page 338: Table 123 Acl Setting Notes
ZyXEL Device the ZyXEL Device. (W to W) WAN to WAN/ ACL set for packets traveling from the WAN to the WAN ZyXEL Device or the ZyXEL Device. Table 124 ICMP Notes TYPE CODE DESCRIPTION Echo Reply Echo reply message...
Page 339 Appendix H Log Descriptions Table 124 ICMP Notes (continued) TYPE CODE DESCRIPTION A gateway may discard internet datagrams if it does not have the buffer space needed to queue the datagrams for output to the next network on the route to the destination network.
Page 340: Figure 237 Displaying Log Categories Example
Configuring What You Want the ZyXEL Device to Log 1 Use the sys logs load command to load the log setting buffer that allows you to configure which logs the ZyXEL Device is to record.
Page 341: Figure 238 Displaying Log Parameters Example
Displaying Logs • Use the sys logs display command to show all of the logs in the ZyXEL Device’s log. • Use the sys logs category display command to show the log settings for all of the log categories.
Page 342 Appendix H Log Descriptions P-791R v2 User’s Guide...
Page 343: Appendix I Netbios Filter Commands
• Allow or disallow NetBIOS packets to initiate calls. Display NetBIOS Filter Settings Syntax: sys filter netbios disp This command gives a read-only list of the current NetBIOS filter modes for The ZyXEL Device. NetBIOS Display Filter Settings Command Example =========== NetBIOS Filter Status ===========...
Page 344 Appendix I NetBIOS Filter Commands The filter types and their default settings are as follows. Table 127 NetBIOS Filter Default Settings NAME DESCRIPTION EXAMPLE Between LAN This field displays whether NetBIOS packets are blocked or forwarded Block and WAN between the LAN and the WAN. Trigger dial This field displays whether NetBIOS packets are allowed to initiate Disabled...
Page 345: Appendix J Legal Information
Published by ZyXEL Communications Corporation. All rights reserved. Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products, or software described herein. Neither does it convey any license under its patent rights nor the patent rights of others.
Page 346: Zyxel Limited Warranty
Any replacement will consist of a new or re-manufactured functionally equivalent product of equal or higher value, and will be solely at the discretion of ZyXEL. This warranty shall not apply if the product has been modified, misused, tampered with, damaged by an act of God, or subjected to abnormal working conditions.
Page 347 Appendix J Legal Information ZyXEL) and the customer will be billed for parts and labor. All repaired or replaced products will be shipped by ZyXEL to the corresponding return address, Postage Paid. This warranty gives you specific legal rights, and you may also have other rights that vary from country to country.
Page 348 Appendix J Legal Information P-791R v2 User’s Guide...
Page 349: Appendix K Customer Support
• Sales E-mail: sales@zyxel.co.cr • Telephone: +506-2017878 • Fax: +506-2015098 • Web: www.zyxel.co.cr • FTP: ftp.zyxel.co.cr • Regular Mail: ZyXEL Costa Rica, Plaza Roble Escazú, Etapa El Patio, Tercer Piso, San José, Costa Rica Czech Republic • E-mail: info@cz.zyxel.com • Telephone: +420-241-091-350 •...
Page 350 • E-mail: info@zyxel.fr • Telephone: +33-4-72-52-97-97 • Fax: +33-4-72-52-19-20 • Web: www.zyxel.fr • Regular Mail: ZyXEL France, 1 rue des Vergers, Bat. 1 / C, 69760 Limonest, France Germany • Support E-mail: support@zyxel.de • Sales E-mail: sales@zyxel.de • Telephone: +49-2405-6909-69 •...
Page 351 • Sales E-mail: sales@zyxel.in • Telephone: +91-11-30888144 to +91-11-30888153 • Fax: +91-11-30888149, +91-11-26810715 • Web: http://www.zyxel.in • Regular Mail: India - ZyXEL Technology India Pvt Ltd., II-Floor, F2/9 Okhla Phase -1, New Delhi 110020, India Japan • Support E-mail: support@zyxel.co.jp •...
Page 352 Appendix S Customer Support • Regular Mail: ZyXEL Communications Inc., 1130 N. Miller St., Anaheim, CA 92806- 2001, U.S.A. Norway • Support E-mail: support@zyxel.no • Sales E-mail: sales@zyxel.no • Telephone: +47-22-80-61-80 • Fax: +47-22-80-61-81 • Web: www.zyxel.no • Regular Mail: ZyXEL Communications A/S, Nils Hansens vei 13, 0667 Oslo, Norway Poland •...
Page 353: Index
• Support E-mail: support@zyxel.co.th • Sales E-mail: sales@zyxel.co.th • Telephone: +662-831-5315 • Fax: +662-831-5395 • Web: http://www.zyxel.co.th • Regular Mail: ZyXEL Thailand Co., Ltd., 1/1 Moo 2, Ratchaphruk Road, Bangrak-Noi, Muang, Nonthaburi 11000, Thailand. Ukraine • Support E-mail: support@ua.zyxel.com • Sales E-mail: sales@ua.zyxel.com •...
Page 354 Appendix S Customer Support P-791R v2 User’s Guide...
Page 355 Index Index for upgrading firmware Constant Bit Rate (CBR) contact information address mapping Continuous Bit Rate alert see CBR copyright enabling SIP/FTP/H.323 customer support alternative subnet mask notation application layer gateway Application Layer Gateway. See ALG. applications high-speed Internet access point-to-point connections data filter set.
Page 356 Index ENET ENCAP static and IP address IP address class and IGMP IP alias and NAT and traffic redirect IP Control Protocol (IPCP) IP Policy Routing (IPPR). See policy route. FCC interference statement IP pool filter set and NAT and remote node data generic filter rule structure...
Page 357 RFC 1215 conditions RFC 1466 encapsulation RFC 1483 procedure and IP address roles for the ZyXEL Device in server RFC 1597 Point-to-Point Protocol over ATM Adaptation Layer 5. RFC 1631. See NAT. See PPPoA. RFC 2131. See DHCP. Point-to-Point Protocol over Ethernet. See PPPoE.
Page 358 Index Constant Bit Rate (CBR) Unspecified Bit Rate (UBR) Variable Bit Rate (VBR) safety warnings traffic redirect schedule set and IP alias screws and triangle route Select Mode screen traffic shaping Maximum Burst Size (MBS) Simple Network Management Protocol. See SNMP. Peak Cell Rate (PCR) Single User Account.

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P-791r v2 P-791r

ZyXEL Communications P-791R V2 - V3.40 User Manual

Chapter 1 Getting to Know Your Zyxel Device

Chapter 2 Introducing the Web Configurator

Chapter 3 Wizard Setup for Internet Access

Chapter 4 Point-To-Point Configuration

Chapter 5 WAN Setup

Chapter 6 LAN Setup

Chapter 7 Network Address Translation (NAT) Screens

Chapter 8 Filter

Chapter 9 Static Route

Chapter 10 Dynamic DNS Setup

Chapter 11 Remote Management Configuration

Chapter 12 Universal Plug-And-Play (Upnp)

Chapter 13 System

Chapter 14 Logs

Chapter 15 Tools

Chapter 16 Diagnostic

Chapter 17 Introducing the SMT

Quick Links

Troubleshooting

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Summary of Contents for ZyXEL Communications P-791R V2 - V3.40