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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.

Proxy Server

Base on DSA-3100 security management, only port: 80 is allowed (it will

appear logon webpage) If you have built a Proxy Server in your network

environment, and the user’s browser is set to Proxy, you must set your

External Proxy Server IP Address and Proxy Port in this item of the

DSA-3100 to have proper operations in the Proxy network environment.

These settings will be effective immediately after you click

“

Apply

”.

DoS protection for

user

The DSA-3100 protects users against various hacker attacks including

NMAP FIN/URG/PSH, Xmas Tree, SYN/RST, Ping of Death, Null Scan,

and SYN/FIN

Figure 4-70

MISC.

7. Restart

Reboots the DSA-3100. It takes about 1 minute for the DSA-3100 to reboot. If you have to turn

off the power of the DSA-3100 for some time, please reboot it and remove the power after your

hear a beep from it.

Note:

On-line user sessions will be terminated when the system restarts.

Summary of Contents for Airspot DSA-3100

Page 1: ...DSA 3100 Airspot Public Private Gateway User Manual Third Edition April 2004 Printed In Taiwan RECYCLABLE ...

Page 2: ...ure the DSA 3100 is power off 7 2 WAN port connection 7 3 Private LAN port connection 7 4 Public LAN port connection 7 5 Power up 7 6 Check the LED 7 c Configure PCs on Your LAN 8 1 TCP IP network setting 8 2 Internet Access Configuration 8 3 Quick Configure 11 4 System Configuration 13 a Instruction 13 1 General Features 14 b Home 15 1 Wizard 15 2 System 24 3 WAN 25 4 Public LAN 27 5 Private LAN ...

Page 3: ...6 Static Route 49 7 Firewall 51 d Tools 53 1 Monitor IP List 53 2 Change Password 54 3 Upload 55 4 System 59 5 Firmware 60 6 Misc 60 7 Restart 61 e Status 62 1 Device Info 62 2 Interface 64 3 Current Users 66 4 Traffic History 67 f Help 68 Appendix 1 73 Windows TCP IP Setup 73 Appendix 2 75 Source Code 75 ...

Page 4: ...min s Password 17 Figure 4 5 Choose System s Time Zone 17 Figure 4 6 Set System Information 18 Figure 4 7 Select the Connection Type for WAN Port 18 Figure 4 8 Static IPAddress configuration 19 Figure 4 9 Dynamic IPAddress configuration 19 Figure 4 10 PPPoE Client configuration 19 Figure 4 11 Set PPPoE Client s Information 20 Figure 4 12 Configure Public LAN Port 20 Figure 4 13 Set DHCP server inf...

Page 5: ...st Account List 34 Figure 4 39 Guest Account ACL 34 Figure 4 40 MAC Address Control 35 Figure 4 41a MAC ACL Control 35 Figure 4 41b MAC ACL Control 35 Figure 4 42 Default Group 36 Figure 4 43 Local Configuration 36 Figure 4 44 Local Users List 37 Figure 4 45 Add Users 38 Figure 4 46 Edit Account 38 Figure 4 47 Upload User Account 39 Figure 4 48 Receipt Information 40 Figure 4 49 On Demand User Con...

Page 6: ...5 Figure 4 67 Monitor IP List 57 Figure 4 68 Change Password 58 Figure 4 69 Upload Login Page 59 Figure 4 70 Login page required HTML code snippet 59 Figure 4 71 Upload Logout Page 59 Figure 4 72 Logout page required HTML code snippet 60 Figure 4 73 Upload Login error Page 60 Figure 4 74 Upload Login Succeed Page 60 Figure 4 75 Upload Logout Succeed Page 61 Figure 4 76 System Settings 61 Figure 4 ...

Page 7: ...l interference and 2 this device must accept any interference received including interference that may cause undesired operation CE Mark Warning This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Warnung Dies ist ein Produkt der Klasse A Im Wohnbereich kann dieses Produkt Funkstoerungen veru...

Page 8: ...upports TCP IP and a capable HTML browser such as Internet Explorer To name a few Windows 9x Me NT 2000 XP Linux Mac OS and Pocket PC 2000 2002 are compatible with the DSA 3100 With the single device solution provided by the DSA 3100 your network will be well guarded right at its edge b Unpacking Open the shipping carton of DSA 3100 and this carton should contain the following items Airspot Public...

Page 9: ...ady and it s sparking while system rebooting or firmware upgrading WAN port Indicator The WAN indicator is kept bright while you plug the cable end into a WAN port Private LAN port Indicator The Private LAN Indicator is kept bright while you plug the cable end into a Private LAN port Public LAN port Indicator The Public LAN indicator is kept bright while you plug the cable end into an Public LAN p...

Page 10: ...light Sparkling System rebooting or Firmware Upgrading WAN Green On line Private LAN Green On line Link light Public LAN Green On line WAN Sparkling Data transmission Private LAN Sparkling Data transmission Activity light Public LAN Sparkling Data transmission 2 Rear Panel Figure 1 2 Rear Panel WAN Port Public LAN Port Private LAN Port DC Power Outlet Console Port WAN Port Connect to the Unmanaged...

Page 11: ...nto the DSA 3100 which permits access to WAN and LAN from Private LAN without Public LAN but must under the Firewall rules You can put the Web server Mail server or FTP server under the Private LAN Port DC Power Outlet Connect the supplied power adapter here Console Port If you need to configure the admin password please connect one PC to this port and change above items with the terminal linking ...

Page 12: ...nd history traffic data review SSL protected access to the administration interface and user Public LAN interface Customizable user login logout login success login error logout success web page Customizable user logout timer Customizable target URL for users who successfully get authorization Console mode administration interface via serial console port Supports NAT for managed clients Supports s...

Page 13: ...ables 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 Check the LED ...

Page 14: ... Switch or Hub that connected to the Private LAN Port on DSA 3100 If you want to directly connect the DSA 3100 to this PC or the Server or the wireless AP you have to use a Cross Over Line 4 Public LAN port connection Public LAN port is connected to a Managed Network with Public LAN Use 10 100BaseT network cable to connect your Client PC with the internal Switch or Hub that connected to the Public...

Page 15: ... network setting no changes need to be made Just restart your PC DSA 3100 will act as a DHCP Server automatically providing a suitable IP Address and related information to each PC when the PC starts For all non Server versions of Windows the default TCP IP network setting is to act as a DHCP client In Windows it called Obtain an IP address automatically If using fixed IP Address on your LAN or yo...

Page 16: ...hrough 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 6 Check the No when promoted Do you want to set up an Internet mail account now 7 Click Finish to close the Internet Connection Wizard Setup i...

Page 17: ...ect 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 ...

Page 18: ...rface Step4 Please enter the default username admin in the Username field and password admin in the Password field Step5 Select Home Wizard You should see a screen like the following Figure 3 1 Step6 Click Run Wizard to through the process of creating a baseline Strategy For more information see the Wizard section on page 16 For manager quick configure Step1 Please ensure that manager connects his...

Page 19: ...DSA 3100 Airspot Public Private Gateway User Manual 12 Figure 3 1 Home Wizard Page Figure 3 2 User Manager Page ...

Page 20: ...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 Figure 4 1 Home Wizard Page ...

Page 21: ... 3100 General Features and Functions Features Home Advanced Tools Status Help Wizard Port and IP Redirect Monitor IP List Device Info System Pass Through Change Password Interface WAN Virtual Server Upload Current Users Public LAN DMZ System Traffic History Private LAN Free Surfing Area Firmware User Manager Static Route Misc Functions Firewall Restart ...

Page 22: ... 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 Figure 4 2 Home Wizard Page ...

Page 23: ...e 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 ...

Page 24: ... 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 Figure 4 6 Set System Information ...

Page 25: ...on 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 When you select Static IP Address please enter the IP subnet mask Default Gateway then click Next Figure 4 8 Static IP Address configu...

Page 26: ...9 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 ...

Page 27: ... s information such as IP address Subnet Mask and Enable Disable DHCP Server on this network segment then click Next Figure 4 12 Configure Public LAN Port When you select Enable DHCP Server please enter the DHCP scope information such as DHCP Start IP Address DHCP End IP Address Domain Name Preferred DNS IP Address Alternate DNS IP Address Option then click Next ...

Page 28: ...hods 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 ...

Page 29: ...ase 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 Figure 4 16 POP3 User configuration ...

Page 30: ... 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 Figure 4 18 LDAP User configuration ...

Page 31: ...nd Description Field Description System Name Name of this facility DSA 3100 is the default Admin Detail The system administrator s information for instance his name phone number and e mail etc If a user encounters problem connecting to WAN Port of DSA 3100 system admin information will be shown on user login page Succeed Page Enter a URL for all users to be directed to after successful login usual...

Page 32: ...servers for DSA 3100 can be Preferred DNS server Primary and Alternate DNS server Secondary Figure 4 20 System Configuration Page Note After changing configuration information you had better restart the DSA 3100 to ensure proper system operation with the new configuration 3 WAN WAN The DSA 3100 offers three ways for WAN to obtain IP address Static IP Address Manually specify WAN Port IP address Su...

Page 33: ...stance 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 The Maximum Idle Time and Dial on demand are optional Figure 4 23 PPPoE Client Configuration ...

Page 34: ...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 Figure 4 24 NAT Mode NAT_IP_PNP mode The clients can use any IP address to connect to DSA 3100 No matter what s the client IP address they can get the DSA 3100 s Login page and access the Internet correctly Figure 4 25 NAT_IP_PNP Mode ROUTER mode All ...

Page 35: ...essful activation Related configuration items includes DHCP Pool Start IP Address DHCP Pool End IP Address Lease Time Domain Name WINS IP Address Primary DNS server IP Address Secondary DNS server IP address Enable DHCP Relay In DHCP Relay mode It is required to specify other DHCP Server IP addresses to select this mode Figure 4 27 DHCP Server Enable 5 Private LAN Private LAN Select one mode for P...

Page 36: ...ll 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 Figure 4 29 Router Mode DHCP Configuration Configure DHCP Server on Private LAN Port The DSA 3100 comes with three DHCP Server options as shown below Disable DHCP Server Inactivate DHCP Serve...

Page 37: ... must be set to enable network access between the DSA 3100 and managed client devices The built in DHCP server could be enabled or not It is recommended that a DNS server be specified to provide the DSA 3100 and clients complete networking parameters If you have another network that you want to connect to the DSA 3100 to facilitate its network services you could connect that network to the Private...

Page 38: ...irspot Public Private Gateway User Manual 31 6 User Manager User Manager It s provides User Control Group Account MAC Address Control Default Group Management Type and Login Schedule Figure 4 31 User Manager Page ...

Page 39: ... 1440 with 10 minutes as the default value 3 Bandwidth Limitation Limit the outbound traffic bandwidth for each session established by Guest Account There is no limit to the duration by default 4 Enable Multiple Login Check this function to allow a single user account to log into the system multiple times 5 General Login Schedule Define the time where DSA 3100 is located and login duration for Gen...

Page 40: ...DSA 3100 Airspot Public Private Gateway User Manual 33 Figure 4 32 Edit Login Schedule ...

Page 41: ... Limitation and Guest Login Schedule as described above for General Account Note To let the functions take effect you need to click Apply and then Save All after Enable is selected MAC Address Control When MAC Address Control is enabled users connected to Public LAN Port cannot login to DSA 3100 unless they have registered their MAC Address at MAC ACL Control Figure 4 33a 4 33b In other words only...

Page 42: ...ble user to choose from activating https encryption or http non encryption as login page WAN Fail Function Provide a definable URL link for detection Internet connection When Internet connection fail is detected then an error page will display unit the abnormal status is recovered Authentication Server Support multiple user Public LAN methods including Local POP3 Server RADIUS Server LDAP Server a...

Page 43: ... 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 Add Users Create new accounts including Username mandatory Password mandatory and MAC optional and assign to a user group as shown below Note To let the functions take effect you need to click Apply and then Save All after...

Page 44: ...file Each line of the text file contains one user account data Each line is of the of the following two formats UserID Password MAC UserID Password Please note that there must be no space or other characters between the user ID password and the MAC address The MAC address could be omitted but the trailing comma must be retained A user ID should be between 1 to 32 characters and the password should...

Page 45: ...n 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 Figure 4 39 Receipt Information Welcome Username D Link1 Password q6m34m3b Price US 2 Usage 60 minute s ESSID dlink Shared WEP Keys HEX 40 bit 1 2 3 4 Valid to use until 200...

Page 46: ...fferent outbound traffic bandwidth A sample list is shown below Figure 4 41 Local User Group configuration 4 On demand User Configuration Table 4 3 On demand user Page Field and Description Field Description Store Name You can specify the prefix of the user name max is 8 char for example D Link Account Range You can specify the max user amount max is 2000 Receipt Header You can configure the recei...

Page 47: ...timer You can specify the idle duration in this field WLAN ESSID You can specify the AP s ESSID in this filed WEP Key You can specify the AP s WEP key in WEP Key filed Price You can specify the price in this filed Figure 4 42 On Demand User Configuration 2 POP3 To use POP3 as the Public LAN method just input the POP3 server IP address or domain name and its POP3 server port The settings will take ...

Page 48: ...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 Figure 4 44 RADIUS Configuration ...

Page 49: ...the Wireless LAN We suggest the system administrator perform the Public LAN test and make sure everything is correct before you connect the network to DSA 3100 Note The function of 802 1x can only be enabled when the user Public LAN method was set to RADIUS There are some settings should be configured at these three components in the network RADIUS server System administrator should create a clien...

Page 50: ...LDAP as the Public LAN method just input the LDAP server IP address or domain name and its LDAP server port 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 Figure 4 46 LDAP Configuration 5 External Web Server Not only the 5 authentication methods as descript above but...

Page 51: ...e Gateway User Manual 44 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 ...

Page 52: ... 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 Clients who try to access a specific destination that matches one of the defined destinations will be enforced to a matching redirection target These settings will take effect immediately after you click the Apply button...

Page 53: ...ithout 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 MAC address format is XX XX XX XX XX XX Caution Allowing unmanaged access from specific IP addresses or MAC addresses could introduce security hole Figur...

Page 54: ... each rule Changes to the settings of virtual servers will take effect immediately after you click the Apply button Figure 4 50 Defining Virtual Servers Note Each local server connected to Public LAN Port must also be allowed for IP or MAC address pass through Please enter its IP or MAC address via the interface shown in 4 DMZ If you have multiple IP addresses available to assign to the DSA 3100 s...

Page 55: ...a 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 Guest users of the network could not access other parts of the network but could still connect to the Free Surfing Area and get precious information of local facilities It could also be used for providing user...

Page 56: ...ing settings show the DSA 3100 s static route configurations Following settings show the DSA 3100 s static route configurations Destination Network ID Specifies the target network or host IP In this example we use network 192 168 202 0 as the routed target Destination Subnet Mask Specifies the target subnet mask In the example we use the subnet mask 255 255 255 0 Gateway IP Address Specifies the I...

Page 57: ...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 ...

Page 58: ...or 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 Figure 4 55 Edit Filter Rule ...

Page 59: ... immediately Pass Packets matching the rule will be passed immediately Protocol Specifies the protocol s this filter rule will apply to Source MAC Source MAC address Source Destination IF Source Destination Interface You can select WAN port WAN or Private LAN port PriLN or Public LAN port PubLN or ALL ALL port Source Destination IP Address Source Destination IP address Source Destination Subnet Ma...

Page 60: ... 2 00 2 30 and 3 00 until the problem is fixed Click Apply button to view all monitored IP Figure 4 56 There are a maximum of 20 IP address for the monitoring here Admin Email If you want to automatically send the history to your email address please enter your e mail address in the following column It will take effect immediately after you click the Apply button Send From The email address of adm...

Page 61: ...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 The new password must be entered twice to help make sure a correct new password is given ...

Page 62: ...load 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 We also provide the Login error page Login succeed page and Logout succeed page Source Code in the Appendix 2 that you can refer to it 1 Upload Private KEY Certificate DSA 3100 can support user to u...

Page 63: ...t contain the following HTML codes to provide users a place to input user name and password Figure 4 60 Login page required HTML code snippet form action userlogin shtml method post name Enter input type text name myusername input type password name mypassword input type submit name submit value Enter input type reset name clear value Clear form 3 Upload Logout Page To provide a custom user logout...

Page 64: ...rm 4 Upload Error Page To provide a custom user login error 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 error Page simply click the Preview button Figure 4 63 Upload Error Page 5 Upload Login Succeed Page To provide a custom user login succeed page p...

Page 65: ... a graphic file the HTML code of the graphic file path must be the upload graphic file In the Upload Image at the third section of this interface Upload Image File key in the path and file name of such graphic file or browse to select such file The maximum size of the graphic file is 512K Figure 4 66 Path of Graphic File in User Logon Interface img src images xx jpg After the graphic file is uploa...

Page 66: ...unction 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 Figure 4 68 System Settings ...

Page 67: ...essful message The DSA 3100 must be restarted to have the new firmware take effect If you made any change to the configuration remember to save settings before restarting the DSA 3100 Caution Please restart the DSA 3100 using the administration interface Do not directly power it off and up Restarting the DSA 3100 this way after firmware upgrade might result in corruption of the DSA 3100 firmware 6...

Page 68: ...al Proxy Server IP Address and Proxy Port in this item of the DSA 3100 to have proper operations in the Proxy network environment These settings will be effective immediately after you click Apply DoS protection for user The DSA 3100 protects users against various hacker attacks including NMAP FIN URG PSH Xmas Tree SYN RST Ping of Death Null Scan and SYN FIN Figure 4 70 MISC 7 Restart Reboots the ...

Page 69: ...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 For more detail see Figure 4 71 Table 4 5 Figure 4 71 System Status ...

Page 70: ...3100 is the default Admin Detail The information about the admin If a user encounters problem connecting to WAN Port of DSA 3100 system admin information will be shown on user login page Succeed Page The URL for all users to be directed to after successful login usually defined as the home page of a corporation External Syslog Server Specify the IP address and Port of Syslog server Console Port ba...

Page 71: ...his page is Greenwich time GMT 0 00 Idle Logout Timer Idle logout time If the on line user is idle for 10 minutes will be logout system Multiple Login Disable a single user account to log into the system multiple times User Type User account Public LAN method Local User Guest Account Enable guest account Preferred DNS serve DNS server IP address Primary DNS Alternate DNS server DNS server IP addre...

Page 72: ...spot Public Private Gateway User Manual 65 Table 4 6 Interface Status Item and Description Item Description MAC Address WAN port s MAC address IP Address WAN port s IP address WAN Subnet Mask WAN port s Subnet Mask ...

Page 73: ...time Mode Private LAN port modes NAT mode MAC Address Private LAN port s MAC address IP Address Private LAN port s IP address Subnet Mask Private LAN port s Subnet Mask Private LAN DNS Address Private LAN port DNS IP address Status Enable DHCP function on Private LAN port WINS IP Address Configure WINS server IP address on DHCP server Start IP Address DHCP pool start IP address End IP address DHCP...

Page 74: ... history files External Syslog Server Specify the IP address and Port of External Syslog server Access History IP Specify an IP address that allows the billing system can connect to DSA 3100 via this IP address to get history information for billing Figure 4 74 History Email This feature gives you access to network access history collected by the DSA 3100 Traffic histories are organized by day The...

Page 75: ...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 This format allows easy import of the log data into other programs for further processing A sample log is shown in below Figure 4 75 Traffic History f Help This feature pr...

Page 76: ...DSA 3100 Airspot Public Private Gateway User Manual 69 Figure 4 76 Help Page ...

Page 77: ...DSA 3100 Airspot Public Private Gateway User Manual 70 ...

Page 78: ...DSA 3100 Airspot Public Private Gateway User Manual 71 ...

Page 79: ...DSA 3100 Airspot Public Private Gateway User Manual 72 ...

Page 80: ...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 If you wish to check your TCP IP settings the procedure is described in the following sections ...

Page 81: ...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 enter the DNS address or addresses provided by your ISP then click OK Checking TCP IP Setting Windows XP 1 Select Control Panel N...

Page 82: ...ss 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 Appendix 2 Source Code Login error Page html head title Error title head body style font family Arial BGCOLOR FFFFFF leftmargin 0 topmargin 0 table width 754 border 0 cellspacing 0 cellpadding 0 height 100 ali...

Page 83: ...center center table cellPadding 0 width 80 style border 1 solid 000099 bgcolor E4E4E4 tbody tr td align center bgColor FF0000 width 100 height 30 img border 0 src images error gif td tr tr td align center width 100 height 30 p style margin left 10 font color 000080 face Arial size 4 echo msg echo uname font p td tr tbody table center div p align center input type button value Back onClick history ...

Page 84: ... My Login Success title script language javascript function popOne url window open url directories 0 height 200 width 440 resizable 0 scorllbar 0 status 0 men ubar 0 function logoff var example window confirm Are you sure want to logout if example window close popOne logoff shtml uid echo uid session echo session else window close popOne popup11 shtml uid echo uid session echo session ...

Page 85: ... or click this button to if flogout_mode Enabled input type submit name off value Logout onClick window close else input type submit name off value Logout onClick logoff BR thank you BR BR Login time script language javascript DateObj new Date Todaytime DateObj getYear parseInt DateObj getMonth 1 DateObj getDate DateObj getHours DateObj getMinutes DateObj getSeconds document write Todaytime script...

Page 86: ... style font family Arial BGCOLOR FFFFFF leftmargin 0 topmargin 0 ONLOAD setTimeout window close 5000 table width 754 border 0 cellspacing 0 cellpadding 0 height 100 align center tr td height 52 width 765 background images down_37 gif colspan 2 div align center map name Map2 area shape rect coords 20 9 154 58 href http www dlink com target _blank map img src images home_01 jpg width 765 height 95 u...

Page 87: ...rspot Public Private Gateway User Manual 80 font size 5 color navy echo getValue db_path system_name BR Logout Success font td tr table td td height 100 width 25 background images down_11 gif td tr table body html ...

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