DSA-3100 Airspot Public/Private Gateway User Manual Third Edition (April 2004) Printed In Taiwan RECYCLABLE
DSA-3100 Airspot Public/Private Gateway User Manual Table of Contents 1、Introduction............................................................................................................1 a. Product Overview ............................................................................................1 b. Unpacking.........................................................................................................1 c. Identifying External Components .................................................
DSA-3100 Airspot Public/Private Gateway User Manual 3. Virtual Server .................................................................................................47 4. DMZ ................................................................................................................47 5. Free Surfing Area...........................................................................................48 6. Static Route..........................................................................................
DSA-3100 Airspot Public/Private Gateway User Manual Table of Figures 1、Introduction............................................................................................................1 Figure 1-1 Front Panel.........................................................................................2 Figure 1-2 Rear Panel ..........................................................................................3 Figure 1-3 DSA-3100 Network View Page .....................................................
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-22 Dynamic IP Address Configuration .............................................26 Figure 4-23 PPPoE Configuration....................................................................26 Figure 4-24 NAT Mode ....................................................................................27 Figure 4-25 NAT_IP_PNP Mode ....................................................................27 Figure 4-26 Router Mode .................................
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-59 Port and Destination IP Redirection ......................................................49 Figure 4-60 Pass-Through host definition ................................................................50 Figure 4-61 Defining Vrtual Servers .......................................................................51 Figure 4-62 Defining DMZ mappings .....................................................................
DSA-3100 Airspot Public/Private Gateway User Manual FCC Warning This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
1 、 I NTRODUCTION a. Product Overview The D-Link Airspot Public/Private Gateway DSA-3100 is a simple to use network access control system. It controls access to the network at your network edge no matter it is a traditional wired Ethernet or an IEEE 802.11 wireless LAN. Even a mixed environment where wired Ethernet and WLAN co-exist could be managed.
DSA-3100 Airspot Public/Private Gateway User Manual c. Identifying External Components 1. Front Panel Figure 1-1 Front Panel • Power Indicator • Status Indicator • WAN port Indicator • Private LAN port Indicator • Public LAN port Indicator Power Indicator: The power indicator is kept bright while DSA-3100 is power on. Status Indicator: The Status indicator is kept bright while system ready, and it’s sparking while system rebooting or firmware upgrading.
DSA-3100 Airspot Public/Private Gateway User Manual light will light up to notify you that a link is detected on the internal interface. The lower light will be sparkling while data transmission.
DSA-3100 Airspot Public/Private Gateway User Manual Public LAN Port: Connect to the Managed Network here. The Managed Network’s interface maybe is a traditional wired Ethernet or an IEEE 802.11 wireless LAN. All of the users under the Public LAN Port must to login before. If they want to access any network resource. Private LAN Port: Connect to the PC, hub or switch to this port.
DSA-3100 Airspot Public/Private Gateway User Manual e. Key Features Figure 1-3 DSA-3100 Network View Page • Manages up to 250 users account data with internal user account database. • Manages up to 2000 on-demand users account data with internal on-demand user database • Provide 5 local user groups to define different bandwidth for each local user group. • Supports at least 50 on-line users.
DSA-3100 Airspot Public/Private Gateway User Manual 2 、 I NSTALLATION a. Requirements • Three of standard 10/100Base T network cables with RJ45 connectors. • TCP/IP network protocol must be installed on all PCs. b. Procedure Figure 2-1 Connecting the DSA-3100 You can follow those steps below to install the DSA-3100 1. Ensure the DSA-3100 is power off 2. WAN port connection 3. Private LAN port connection 4. Public LAN port connection 5. Power up 6.
DSA-3100 Airspot Public/Private Gateway User Manual 1. Ensure the DSA-3100 is power off. Please check the DSA-3100 front panel power indicator is off. 2. WAN port connection Use 10/100BaseT network cable to connect the Unmanaged Network. The Unmanaged Network’s interface maybe ADSL Router’s LAN port, Cable Modem’s LAN port or Intranet Switch port. 3. Private LAN port connection Private LAN port is connected to a Trusted Network without Public LAN.
DSA-3100 Airspot Public/Private Gateway User Manual The corresponding Private LAN or Public LAN Indicator should be ON while a network device connected to the Private LAN Port or the Public LAN Internal Port. c. Configure PCs on Your LAN After DSA-3100 installation, for each PC, the following procedure may need to be configured: • TCP/IP network setting • Internet Access configuration 1.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 2-2 Control Panel 2、Select the Connection tab, and click the Setup button. 3、Select "I want to set up my Internet connection manually, or I want to connect through a local Area network (LAN)" and click next. Figure 2-3 Internet Connection Wizard 4、Select "I connect through a local area network (LAN)" and click Next. 5、Ensure all of the boxes on the following Local area network Internet Configuration screen are unchecked.
DSA-3100 Airspot Public/Private Gateway User Manual For Windows XP 1、Please select Star Menu - Control Panel - Network and Internet Connection. 2、Select the Connection tab, and click the Setup button. 3、Click Next on the New Connection Wizard screen. 4、Select Connect to the Internet and click Next. 5、Select Set up my connection manually and click Next. 6、Check Connect using a broadband connection this always on and click Next. 7、Click Finish to close the New Connection Wizard. Setup is now completed.
DSA-3100 Airspot Public/Private Gateway User Manual 3 、 Q UICK C ONFIGURE You can set up related configurations by following steps to quick configure the DSA-3100. DSA-3100 provides 2 built-in user accounts: “admin” and “manager” • admin: This user is the administrator in the DSA-3100. • manager: This user has right to manager user account, the rest of function is denied. (For admin quick configure) Step1.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 3-1 Home - Wizard Page Figure 3-2 User Manager Page 12
DSA-3100 Airspot Public/Private Gateway User Manual 4 、 S YSTEM C ONFIGURATION For using further features of DSA-3100, You have to set up related configurations by the Web Management Interface of DSA-3100. a. Instruction When you enter the Web Management Interface of DSA-3100, you'll find the following main features on top of the screen (Figure 4-1), such as Home, Advanced, Tools, Status, Help.
DSA-3100 Airspot Public/Private Gateway User Manual 1. General Features The DSA-3100 includes these features and functions. (See Table 4-1) Table 4-1 Features DSA-3100 General Features and Functions Home Wizard Functions Port and IP Redirect Tools Status Monitor IP List Device Info Change System Pass Through WAN Virtual Server Upload Current Users Public LAN DMZ System Traffic History Private LAN User Manager 14 Advanced Free Surfing Area Password Firmware Static Route Misc.
DSA-3100 Airspot Public/Private Gateway User Manual b. Home This feature provides basic settings of the D-Link DSA-3100, including Wizard, System, WAN, Public LAN, Private LAN and User Manager. 1. Wizard The wizard guides you through the process of creating a baseline Strategy. You can follow the wizard step by step to configure the DSA-3100. You should see a screen like the following. • If you want to use the setup wizard, please click Run Wizard on this page (Figure 4-2).
DSA-3100 Airspot Public/Private Gateway User Manual • The Setup Wizard will help you to finish these seven steps, please click Next to continue. Figure 4-3 Setup Wizard Page • Step1. Change Admin’s Password Please enter admin’s password and verify password, then click Next. Figure 4-4 Change Admin’s Password • Step2. Choose System’s Time Zone Select the appropriate time zone for your location then click Next.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-5 Choose System’s Time Zone • Step3. Set System Information Please enter your system information, such as Succeed Page, External Time Server, DNS Server IP on this page, then click Next. Succeed Page: Home page which will appear when user logon success. External Time Server: Set DSA-3100 and External Time Server for clock synchronization (ex.tock.usno.navy.mil). DNS Server IP: Domain Name Server IP address.
DSA-3100 Airspot Public/Private Gateway User Manual • Step4. Select the Connection Type for WAN Port It’ depends on your network environment type to select the connection type. Figure 4-7 Select the Connection Type for WAN Port • If you want to use static IP address, please select Static IP Address (Figure 4-8). • If you want to use dynamic IP, please select Dynamic IP Address (Figure 4-9). • If you are xDSL user and use PPPoE to Internet, please select PPPoE Client (Figure 4-10, 4-11).
DSA-3100 Airspot Public/Private Gateway User Manual • When you select Dynamic IP Address, please click Next. Figure 4-9 Dynamic IP Address configuration • When you select PPPoE Client, please click Next. Figure 4-10 PPPoE Client configuration • Please enter the PPPoE Client’s User name and Password then click Next .
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-11 Set PPPoE Client’s Information • Step5. Configure Public LAN Port Please enter the Public LAN port’s information, such as IP address, Subnet Mask and Enable/Disable DHCP Server on this network segment, then click Next.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-13 Set DHCP server information • Step6. Select Authentication Methods DSA-3100 provides four types of Authentication methods. Figure 4-14 Select Authentication Methods • Local User: User accounts are stored in the embedded database on DSA-3100. • POP3 User: User accounts are stored in POP3 server. • RADIUS User: User accounts are stored in RADIUS server. • LDAP User: User accounts are stored in LDAP server.
DSA-3100 Airspot Public/Private Gateway User Manual Please select one, then click Next • When You select Local User, please enter User Name, Password, MAC (option) and choose Group then click ADD to create one new user account. If you are finish, please click Next . Figure 4-15 Local User configuration • When You select POP3, please enter POP3 Server’s IP address/Domain Name and Server Port number then click Next.
DSA-3100 Airspot Public/Private Gateway User Manual • When You select RADIUS, please enter RADIUS Server’s IP address/Domain Name, Public LAN Port number, Accounting Port number, Secret Key, Accounting Service, Public LAN Method, then click Next. Figure 4-17 RADIUS User configuration • When You select LDAP, please enter LDAP Server’s IP address/Domain Name, Server Port number then click Next .
DSA-3100 Airspot Public/Private Gateway User Manual • Step7. Setup Completed. Please click Restart to reboot your DSA-3100. Figure 4-19 Setup Completed 2. System Table 4-2 lists the System Configure Page Field and Description that helps you can easy setup System Configure (Figure 4-20), and don’t forget to click Apply to enable this function Table 4-2 System Configuration Page Field and Description Description Field System Name Name of this facility, DSA-3100 is the default.
DSA-3100 Airspot Public/Private Gateway User Manual The DSA-3100 supports the NTP protocol. You must specify a time server’s Time for DSA-3100. The time zone of the DSA-3100 internal clock is UTC (Coordinated Universal Time, formerly know as GMT, Greenwich Mean Time) DNS Server Specify DNS servers for DSA-3100, can be Preferred DNS server (Primary) and Alternate DNS server (Secondary).
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-21 Static IP Address Configuration Dynamic IP Address: Suitable when WAN Port can automatically obtain an IP address; for instance when a DHCP Server is in the network connected to WAN Port. You can click the Renew button to renew the IP configuration. Figure 4-22 Dynamic IP Address Configuration PPPoE Client: If you are xDSL user and use PPPoE to Internet, please select PPPoE, then you must enter User Name and Password.
DSA-3100 Airspot Public/Private Gateway User Manual 4 Public LAN Public LAN：Select one of the Public LAN modes and specify IP address, Subnet Mask then depend on your request, enable or disable DHCP Configuration. • Mode: The DSA-3100 comes with three Public LAN modes, namely NAT, NAT_IP_PNP and Router. NAT mode: All outbound IP addresses (the addresses must belong to the network connected to Public LAN Port) on Public LAN Port will be translated to the IP address of WAN Port to proceed.
DSA-3100 Airspot Public/Private Gateway User Manual • DHCP Configuration: Configure DHCP Server on Public LANPort.TheDSA-3100 comes with three DHCP Server options (as shown below): Disable DHCP Server: Inactivate DHCP Server. Enable DHCP Server: Activate DHCP Server. DHCP Server needs to be configured properly for successful activation.
DSA-3100 Airspot Public/Private Gateway User Manual • Mode: The DSA-3100 comes with two Private LAN Port modes, namely NAT and Router. NAT mode: All outbound IP addresses (the IP addresses must belong to the network connected to Private LAN Port) on Private LAN Port will be translated to the IP address of WAN Port to proceed. Figure 4-28 NAT Mode ROUTER mode: All outbound IP addresses on Private LAN Port will retain their addresses; DSA-3100 functions as a router in this mode.
DSA-3100 Airspot Public/Private Gateway User Manual configured properly for successful activation. Related configuration items includes: DHCP Pool Start IP Address, DHCP Pool End IP Address, Lease Time, Domain Name, WINS IP Address, Preferred DNS server IP Address, Alternate DNS server IP address. Enable DHCP Relay: In DHCP Relay mode. It is required to specify other DHCP Server IP address to select this mode.
DSA-3100 Airspot Public/Private Gateway User Manual 6.
DSA-3100 Airspot Public/Private Gateway User Manual • User Control：When User Control is disabled, only activate MAC Address Control function. . • General Account: Define Session Length, Idle Timer, Bandwidth limitation, Multiple Login and General Login Schedule. 1.) Session length: Limit the duration for each session established by General Account, from 5 min~12 hours. 2.) Idle Timer: When enabled, on-line users with no network activity after the specified period will be logged out automatically.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-32 Edit Login Schedule 33
DSA-3100 Airspot Public/Private Gateway User Manual • Guest Account: Select Enable to activate Guest Account for visitors. Guest Accounts List: Up to 10 guest accounts could be defined. To activate a particular Guest Account, simply enter the corresponding password in the “Password” column and click Apply, and then Save All. Guest Account ACL: Define network areas where Guest Account is disallowed access, for instance 10.2.3.0/24, Network ID is 10.2.3.0, Subnet Mask is 255.255.255.0.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-33b MAC ACL Control Note: To let the functions take effect, you need to click Apply, and then Save All after Enable is selected. • Friendly logout: It relates to the pop up windows that will appear when user login success.
DSA-3100 Airspot Public/Private Gateway User Manual (1) Local User List: A list of all local user accounts that stored in the embedded database for user account management. You can add, edit, and delete users. A sample list is shown below. Figure 4-35 Local Users List To delete specific users accounts, click on the checkboxes besides those user accounts then click the Delete button. To delete all user accounts, click Delete All.
DSA-3100 Airspot Public/Private Gateway User Manual Edit Account: The figure below display User Name, Password, MAC, Group that you can modify while you click the user account on the User Name field. Figure 4-37 Edit Account Upload User Accounts: Besides adding user accounts one by one through the web interface, you could prepare a text file, which contains user account information, and upload it to the DSA-3100. As the below figure shows. The DSA-3100 provides you a way to upload user account data.
DSA-3100 Airspot Public/Private Gateway User Manual Refresh: To display the latest user list, just click Refresh to get that information. On-demand user: When you connect the DSA3100P to the DSA-3100’s console port, there is 2000 On-demand users could be used. By default, the On-demand user database is empty. While you press the DSA-3100P’s button, the On-demand user will be create, then printing a receipt which will contain this On-demand user’s information.
DSA-3100 Airspot Public/Private Gateway User Manual (2) On-demand Users List: A list about on-demand user. A sample list is shown below. Figure 4-40 On-Demand User List To delete specific users accounts, click on the checkboxes besides those user accounts then click the Delete button. To delete all user accounts, click Delete All. (3) Local User Group Configuration: DSA-3100 provides 5 local user groups; each group can be set different outbound traffic bandwidth. A sample list is shown below.
DSA-3100 Airspot Public/Private Gateway User Manual Account expires after __ days You can specify the expires day in this filed, If this user account is not login (first time), and time is expired, this user account will not be use anymore. Session expire after You can specify how long will this account can use when he (she) login successful. __ minutes Idle timer You can specify the idle duration in this field. WLAN ESSID You can specify the AP’s ESSID in this filed.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-43 POP3 Configuration 3.) RADIUS: To use RADIUS as the Public LAN method, input the RADIUS server IP address or domain name, Public LAN Port, Accounting Port, Secret Key and select the “Accounting Service” and “Public LAN Method” function. The settings will take effect immediately after you click the Apply button. However, it is recommended that you restart the DSA-3100 after these changes if there is any on-line user.
DSA-3100 Airspot Public/Private Gateway User Manual 802.1x: DSA-3100 support integrated single sign-on when using combine with the 802.1x enabled APs. By using the integrated RADIUS proxy function in DSA-3100, users can use the EAP methods such as EAP-MD5 or EAP-TLS to login and get the service depending on the Public LAN methods which the backend RADIUS server and APs support.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-45 802.1x Device Configuration Note: If you are using the 802.1x supplicant provided by Microsoft, the idle time out will be the longer one of the settings in RADIUS/AP and DSA-3100. Except the idle timer, there is no way for user to logoff from the 802.1x AP in the current 802.1x implementation by Microsoft. 4.) LDAP: To use LDAP as the Public LAN method, just input the LDAP server IP address or domain name and its LDAP server port.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-47 External Web Server Protocol: Choose from http or https. Server IP: External Web server IP. Server Port: External Web server Port number. Login Page: Login page location. Logout Page: Logout page location.
DSA-3100 Airspot Public/Private Gateway User Manual c. Advanced This feature provides several functions for various network traffic manipulation tasks, including Port and IP Redirect, Pass Through, Virtual Server, DMZ, Free Surfing Area, Static Route and Firewall. 1. Port and IP Redirect Up to 10 sets of traffic redirection criteria could be defined through this interface. Specify the Service Name to identify the type of traffic.
DSA-3100 Airspot Public/Private Gateway User Manual 2. Pass Through While each client should be managed, it is sometimes desired to have some exception. For example, servers in the managed network might be given access to the network without user intervention. To allow some clients unmanaged access, specify their IP addresses or MAC addresses on the interface. See (Figure 4-49) for a look at the interface. Up to 20 IP addresses and 10 MAC addresses could be assigned unmanaged access.
DSA-3100 Airspot Public/Private Gateway User Manual 3. Virtual Server This feature allows you to define up to 10 virtual servers to enable access to servers connected to Public LAN and Private LAN Port from outside of the managed network. Depending on the service provided, the service might run on TCP ports, UDP ports or both. It’s also providing the checkbox to enable or disable for each rule. Changes to the settings of virtual servers will take effect immediately after you click the Apply button.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-51 Defining DMZ mappings 5. Free Surfing Area To allow users access to a few sites before they log in, enter the IP addresses or domain name of those sites in the Free Surfing Area list. Up to 20 sites could be defined. The Free Surfing Area feature allows you to provide free services to users. For example, a web site that provides introduction and guidance for local facilities and routes could be listed in the Free Surfing Area.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-52 Defining Free Surfing Area Hosts 6. Static Route In the above example, if you want the 192.168.202.0/24 and 192.168.100.0/24 network to have access to each other, you should add a static route in the DSA-3100 and also in the 192.168.200.253 IP Router. The following settings show the DSA-3100’s static route configurations.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-53 Sample Static Route Note：For the static route to work, the next hop route must also have added a static route to forward all 192.168.0.0/24 IP packets to the DSA-3100, After clicking the Apply button, you will see the added route is shown in the current running routing table. Click “ View Routing table “ to verify. Every change to the static route settings must be stored by using Save Setting function, and restarts D-Link DSA-3100.
DSA-3100 Airspot Public/Private Gateway User Manual 7. Firewall Click the Filter Rule index button to enter the firewall Page for each filter. The following explains each configurable item in detail. Figure 4-54 Defining Filter Rule Rule: Filter Rule is a set of filter that determines whether traffic will be allowed to pass between the Source and Destination or whether it will be dropped. To display the detail, click index number.
DSA-3100 Airspot Public/Private Gateway User Manual Caution: If choosing “All”, user won’t be able to select Start/End Port of Source/Destination field.
DSA-3100 Airspot Public/Private Gateway User Manual d. Tools This feature provides various tools for system customization and maintenance, including Monitor IP List, Change Password, Upload, System, Firmware, Misc. and Restart. 1. Monitor IP List The system will send out the packet regularly to monitor and control the status of the machine on the list.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-56 Monitor IP List 2. Change Password DSA-3100 provides 2 built-in user accounts: “admin” and “manager” • admin: This user is the administrator in the DSA-3100. • manager: This user has right to manager user account, the rest of function is denied. Either admin or manager to change the password; specify the current password to ensure that you have appropriate right to manage this system.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-57 Change Password Note: If unfortunately you lost the administrator’s password, you could still change the administrator’s password from the console interface. 3. Upload DSA-3100 provides upload function that you can customize your web page, like this: Private KEY, Customer certificate, Login page, Logout page, Login error page, Login succeed page and Logout succeed page.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-58 Upload Primary Key 2) Upload Login Page: To provide a custom user login page, please specify the file name to upload it onto the DSA-3100. If you want to get back to the default user login page, simply click the Use Default Page button. If you want to display the Login page, simply click the Preview button.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-61 Upload Logout Page The uploaded custom logout page must contain the following HTML codes to provide users a place to input user name and password. Figure 4-62 Logout page required HTML code snippet
DSA-3100 Airspot Public/Private Gateway User Manual 4. System Allow you to make a backup and restore the backup copy to the D-Link DSA-3100. This function also enables you to restore the D-Link DSA-3100 back to the factory default. Create Backup Image：make a backup Image file. Restore Setting From File：restore the backup image file. (Important：The image must created by the D-Link DSA-3100.) Reset To Factory Default：restore the D-Link DSA-3100 back to the factory default.
DSA-3100 Airspot Public/Private Gateway User Manual 5. Firmware Available firmware upgrade of the DSA-3100 could be obtained from D-Link support web site. Figure 4-69 Firmware Upgrade From File Caution: Firmware upgrades might result in configuration data loss. Some other restrictions might also apply. Please refer to the release notes of new firmware upgrades. To replace the firmware with a new one, browse to find the firmware image file on your computer and click Apply.
DSA-3100 Airspot Public/Private Gateway User Manual • Community: Community strings serve as passwords for SNMP messages, DSA-3100 allows Read-only (RO) as password. If you select Enable SNMP, enter IP address, community string to the field.
DSA-3100 Airspot Public/Private Gateway User Manual e. Status This feature provides system status information and on-line user status, including Device Info, Interface, Current Users and Traffic History. 1. Device Info With this feature, you could get all system configurations about DSA-3100 including Firmware, Succeed Page...
DSA-3100 Airspot Public/Private Gateway User Manual Note: The Date Time show on this page is Greenwich time (GMT+0:00) Table 4-5 System Status Item and Description Description Item Current Firmware Version The DSA-3100’s current firmware version. System Name Name of this facility, DSA-3100 is the default. The information about the admin, If a user encounters Admin Detail problem connecting to WAN Port of DSA-3100, system admin information will be shown on user login page.
DSA-3100 Airspot Public/Private Gateway User Manual Manage IP address that connects to WAN Port to be allowed for SSH configuring DSA-3100 System will keep login user information for 3 days. Retain Days History Email the traffic history file to this mail address. Email To The DSA-3100 use this timeserver for clock External Time Time synchronization server The Date Time show on this page is Greenwich time Date Time (GMT+0:00) Idle Logout Timer User multiple times.
DSA-3100 Airspot Public/Private Gateway User Manual Table 4-6 Interface Status Item and Description Description Item WAN MAC Address WAN port’s MAC address IP Address Subnet Mask WAN port’s IP address WAN port’s Subnet Mask 65
DSA-3100 Airspot Public/Private Gateway User Manual DNS Address WAN port’s DNS IP address Mode Public LAN port modes: NAT mode MAC Address Public LAN port’s MAC address Public LAN IP Address Subnet Mask DNS Status WINS IP Address Public LAN port’s IP address Public LAN port‘s Subnet Mask Public LAN port’s DNS IP address Enable DHCP server on Public LAN port Configure WINS server IP address on DHCP server Public LAN DHCP pool start IP address DHCP Server Start IP Address End IP address DHCP pool end IP
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-73 Current Users 4. Traffic History Table 4-7 Interface History Email Item and Description The DSA-3100 keeps traffic history in its volatile memory. To have the traffic History Email history sent to you automatically, enter your e-mail address in the History Email field and the period of time between two history files External Syslog Server Access History IP Specify the IP address and Port of External Syslog server.
DSA-3100 Airspot Public/Private Gateway User Manual if you need to reboot the DSA-3100 and want to keep the log data. If you have an e-mail address entered in the system configuration interface, you will have the log sent to that e-mail everyday. The traffic history is a pure text log. The first line is the header. From line two and so on, each line contains a single log record. Each record is consisted of seven fields and a TAB character separates each filed with each other.
DSA-3100 Airspot Public/Private Gateway User Manual Figure 4-76 Help Page 69
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DSA-3100 Airspot Public/Private Gateway User Manual Appendix 1 Windows TCP/IP Setup If using the default DSA-3100 settings, and the default Windows 95/98/ME/2000 TCP/IP settings, no changes need to be made. By default, the DSA-3100 will act as a DHCP Server, automatically providing a suitable IP Address (and related information) to each PC when the PC boots. For all non-Server versions of Windows, the default TCP/IP setting is to act as a DHCP client.
DSA-3100 Airspot Public/Private Gateway User Manual Check TCP/IP Setting - Windows 2000 1、Select Control Panel - Network and Dial-up Connection. 2、Right click the Local Area Connection icon and select Properties. 3、Select the TCP/IP protocol for your network card. 4、Click on the Properties button. 5、Ensure your TCP/IP settings are correct, as follows. Using DHCP To use DHCP, select the radio button to obtain an IP Address automatically. This is the default Windows settings.
DSA-3100 Airspot Public/Private Gateway User Manual If your PC is already configured, check with your network administrator before making the following changes. 1、Enter the DSA-3100's IP address in the Default gateway field and click OK. (Your LAN administrator can advise you of the IP Address they assigned to the DSA-3100.) 2、 If the DNS Server fields are empty, select Use the following DNS server addresses, and enters the DNS address or addresses provided by your ISP, then click OK.
DSA-3100 Airspot Public/Private Gateway User Manual 
