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Sceptre SR600W, Руководство пользователя

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76 

3.4 Se curity Log 

View any attempts that have been made to illegally gain access to your network.

 

 

 
Parameters 

 

 

Description 

 
Security Log 

This page shows the current security log of the Broadband router. 

It displays any illegal attempts to access your network. 
At the bottom of the page, the security log can be saved <

Save

> 

to a local file for further processing or the security log can be 
cleared  <

Clear

> or it can be refreshed <

Refresh

> to get the 

most updated situation. When the system is powered down, the 
security log will disappear if not saved to a local file. 

 

 

 

 

 

Содержание SR600W

Страница 1: ...eneral Settings 23 2 1 System 25 2 1 1 Time Zone 26 2 1 2 Password Settings 27 2 1 3 Remote Management 29 2 2 WAN 31 2 2 1 Dynamic IP 32 2 2 2 PPPoE PPP over Ethernet 32 2 2 3 PPTP 32 2 2 4 Static IP...

Страница 2: ...on Detection 66 2 6 5 DMZ 70 Chapter 3 72 Status 72 3 1 Status and Information 73 3 2 Internet Connection 74 3 3 Device Status 75 3 4 Security Log 76 3 5 DHCP Client Log 77 Chapter 4 78 Tool 78 4 1 Co...

Страница 3: ...row s expansion and speed Features High Internet Access throughput 20M Allow multiple users to share a single Internet line Supports up to 253 users Internet Access via Cable or xDSL modem Access Priv...

Страница 4: ...e modem port is a uplink port you have to use a crossover cable to link the WAN port to the modem Note See if the WAN LED LNK ACT light see front panel is lit or not WAN LED LNK ACT lit correct cable...

Страница 5: ...WAN Green WAN port 100Mbps is connected Yellow WAN port 10Mbps is connected Off No WAN connection Flashing WAN port has Activity ACT data being sent LAN Green LAN port 100Mbps is connected Port 1 4 Ye...

Страница 6: ...6 Setup Diagram Figure 1 2 below shows a typical setup for a Local Area Network LAN Figure 1 2...

Страница 7: ...on how to configure your PC to obtain an IP address automatically for 2a Windows 95 98 Me 2b Windows 2000 and 2c Windows NT 2a Windows 95 98 Me 1 Click the Start button and select Settings then click...

Страница 8: ...ol Panel The Control Panel window will appear 2 Double click Network and Dial up Connections icon In the Network and Dial up Connection window double click Local Area Connection icon The Local Area Co...

Страница 9: ...e Start button and select Settings then click Control Panel The Control Panel window will appear 2 Double click Network icon The Network window will appear Select the Protocol tab from the Network win...

Страница 10: ...om a DHCP server DNS Let all fields are blank WINS Let all fields are blank Routing Let all fields are blank 7 Click OK to confirm the setting Your PC will now obtain an IP address automatically from...

Страница 11: ...CP on your network then you ll need to switch one of the DHCP servers off To disable the Broadband router s DHCP server see chapter 2 LAN Port 4 Once your PC has obtained an IP address from your route...

Страница 12: ...advanced features that the broadband router has to offer then you ll need to configure the Quick Setup Wizard and the General Setup section Alternatively you can just configure the General Setup sect...

Страница 13: ...irmware upgrade and Reset Configuration tools allow you to Backup save Restore or Restore to Factory Default configuration for your Broadband router The Firmware upgrade tool allows you to upgrade you...

Страница 14: ...r to base its time on the settings configured here this will affect functions such as Log entries and Firewall settings Parameter Description Set Time Zone Select the time zone of the country you are...

Страница 15: ...sing to connect your broadband router s WAN port to your ISP see screen below Note Different ISP s require different methods of connecting to the Internet please check with your ISP as to the type of...

Страница 16: ...requires you to use a Point to Point Tunneling Protocol PPTP connection Click on one of the WAN type and then proceed to the manual s relevant sub section 1 1 1 2 1 3 or 1 4 Click on Back to return to...

Страница 17: ...der for you to connect to the Internet This MAC address is the PC s MAC address that your ISP had originally connected your Internet connection to Type in this MAC address in this section or use the C...

Страница 18: ...iven you Gateway IP This is the ISP s IP address gateway DNS This is the ISP s DNS server IP address Subnet Mask Enter the Subnet Mask provided by your ISP e g 255 255 255 0 Click OK when you have fin...

Страница 19: ...s section Parameter Description User Name Enter the User Name provided by your ISP for the PPPoE connection Password Enter the Password provided by your ISP for the PPPoE connection Please retype Type...

Страница 20: ...ly disconnect the connection with your ISP Note Idle time 0 means no time out e g no time restriction always On Auto reconnect If you check the Auto reconnect function then when the WAN connection is...

Страница 21: ...ddress This is the IP add ress that your ISP has given you to establish a PPTP connection Subnet Mask Enter the Subnet Mask provided by your ISP e g 255 255 255 0 Gateway Enter the IP address of the I...

Страница 22: ...e been sent no one using the Internet throughout this specified period then the router will automatically disconnect the connection with your ISP Note Idle time 0 means no time out e g no time restric...

Страница 23: ...Wizard you do NOT need to configure anything thing in the General Setup screen for you to start using the Internet The General Setup contain advanced features that allow you to configure the router t...

Страница 24: ...2 3 LAN You can specify the LAN segment s IP address subnet Mask enable disable DHCP and select an IP range for your LAN 2 4 Wireless You can setup the wireless LAN s SSID WEP key MAC filtering and I...

Страница 25: ...t the time zone of the country you are currently in The router will set its time based on your selection 2 1 2 Password Settings Allows you to select a password in order to access the web based manage...

Страница 26: ...Savings The router can also take Daylight savings into account If you wish to use this function you must check tick the enable box to enable your daylight saving configuration below Start Daylight Sav...

Страница 27: ...rent Password Enter your current password for the remote management administrator to login to your Broadband router Note By default there is NO password New Password Enter your new password Re Enter P...

Страница 28: ...agement Note Idle time 0 means no time out e g no time restriction Click Apply at the bottom of the screen to save the above configurations You can now configure other advance sections or start using...

Страница 29: ...emote Management host IP address for this router located in your company office then you are able to configure this router from your home If the Host Address is left 0 0 0 0 this means anyone can acce...

Страница 30: ...30 Click Apply at the bottom of the screen to save the above configurations You can now configure other advance sections or start using the router with the advance settings in place...

Страница 31: ...N settings offer the following selections for the router s WAN port Dynamic IP PPPoE PPTP Static IP Address Bridge DNS and DDNS Parameters Description 2 2 1 Dynamic IP address Your ISP will automatica...

Страница 32: ...address see chapter 1 Cable Modem for more detail 2 2 2 PPPoE PPP over Ethernet Select PPPoE if your ISP requires the PPPoE protocol to connect you to the Internet Your ISP should provide all the inf...

Страница 33: ...riginal LAN MAC address will be used as the MAC address These values will be restored when you set the device to operating modes other than the bridge mode Parameters Description IP address Enter an I...

Страница 34: ...34 Example Bridge Mode The diagram below demonstrates how the Bridge mode can be used The router basically becomes a hub switch allowing you to connect LAN clients to your Local Area Network...

Страница 35: ...cally However if there is a DNS server that you would rather use you need to specify the IP address of that DNS server here Parameters Description Domain Name Server DNS Server This is the ISP s DNS s...

Страница 36: ...nable Disable the DDNS function of this router Provider DynDNS Select a DDNS service provider Domain name Your static domain name that use DDNS Account E mail The account that your DDNS service provid...

Страница 37: ...37 2 3 LAN The LAN allows you to setup the LAN Interface IP DHCP Server parameters and UPnP...

Страница 38: ...the router s LAN port IP address Your LAN clients default gateway IP address IP Subnet Mask 255 255 255 0 Specify a Subnet Mask for your LAN segment DHCP Server Enabled You can enable or disable the D...

Страница 39: ...e to choose an IP address outside this IP address Pool Domain Name You can specify a Domain Name for your LAN Lease Time The DHCP when enabled will temporarily give your LAN clients an IP address In t...

Страница 40: ...all client systems that support UPnP like Windows XP can discover this router automatically and access the Internet through this router without any configuration The NAT Traversal function provided by...

Страница 41: ...ess filter to enhance the security of your wireless network Parameters Default Description Enable or disable Enable You can select to enable or disable the wireless access point module of this router...

Страница 42: ...me of the wireless LAN All the devices in the same wireless LAN should have the same ESSID Transmission Rate Fully Automatic The highest device transmission speed allowed in the wireless LAN If you se...

Страница 43: ...unchecked If you concern the security issue you can check Hidden Then only devices with the same ESSID as this router can access the wireless LAN Click Apply at the bottom of the screen to save the ab...

Страница 44: ...key length will provide higher level of security but the throughput will be lower You also can select Disabled to transmit data without encryption When you select 64 bit or 128 bit WEP key you have to...

Страница 45: ...45...

Страница 46: ...outer generate it for you Default Key 1 In the 64 bit WEP mode you have four WEP keys You have to select one of them as the default key The router will use this default WEP key to encrypt data in wire...

Страница 47: ...disable the MAC Address Filtering function Setting Prohibition You can select to permit prohibit the MAC addressed listed below to access your wireless LAN MAC address Fill the MAC addresses in the f...

Страница 48: ...hem to access you wireless network You have to assign an authentication server for example RADIUS server to authenticate the wireless clients that want to access your wireless network If you do not ha...

Страница 49: ...nticate after a period of time Quiet Period If a wireless network device fail to pass authentication 3 times then it has to wait for Quiet Period before it can try to authenticate again Server Type Yo...

Страница 50: ...ervices Secret Key The secret key that the RADIUS server used to encrypt the authentication data NAS ID NAS Identification of this router The RADIUS server may use NAS ID to identify this router Click...

Страница 51: ...ture is particular useful when you have multiple global IPs and want to divide local users into different groups 2 5 2 Virtual Server You can have different services e g email FTP Web etc going to dif...

Страница 52: ...to a pool of local Private IP Address es Parameter Description Global IP This is the Public legal IP address that exist in the Internet that will be transformed to one or more private Virtual IP addr...

Страница 53: ...Address Mapping The diagram below demonstrates how Address Mapping works With the below configuration LAN client A and B will use the global public IP address 10 1 1 10 LAN client C will use 10 1 1 2...

Страница 54: ...cular LAN private IP address and its service port number See Glossary for an explanation on Port number Parameters Description Private IP This is the LAN client host IP address that the Public Port nu...

Страница 55: ...ions or start using the router with the advance settings in place Example Virtual Server The diagram below demonstrates one of the ways you can use the Virtual Server function Use the Virtual Server w...

Страница 56: ...on Note The range of the Trigger Port is only from 0 to 65535 Trigger Type Select whether the outbound port protocol is TCP or UDP Public Port Enter the In coming Inbound port or port range for this t...

Страница 57: ...tions or start using the router with the advance settings in place Example Special Applications If you need to run applications that require multiple connections then specify the port outbound normall...

Страница 58: ...Access Control Access Control allows you to specify which hosts users can or cannot have access to certain Internet applications 2 6 2 URL Blocking URL Blocking allow you to specify which URLs can no...

Страница 59: ...can have access to these services Parameters Description Enable Client Filtering You must select whether to enable Yes or disable No the Access control function that you ve configured in this screen...

Страница 60: ...es that you wish to setup an Access Control rule You can select a range of users simply by inputting the starting users last digit octet IP address and the last user s last octet IP address in the ap...

Страница 61: ...o five port ranges The router will block clients from accessing Internet services that use these ports Scheduling Rule You can select one of the Scheduling Rule you set previously and the router will...

Страница 62: ...the example below LAN client B cannot access any websites ever Websites uses Port 80 However LAN client A is unable to access websites and any other service that uses ports between 80 and 999 between...

Страница 63: ...cess Control page and check the box for WWW with URL Blocking in the Client PC service table Parameters Description URL Keyword Enter the full URL address or the keyword of the Web site you want to bl...

Страница 64: ...of the rule schedule Delete Click Delete to de lete the rule of schedule Add Schedule Rule Click Add Schedule Rule to add a new schedule rule and enter the detail edit page to edit the time range of...

Страница 65: ...nt You can enter comment for the schedule rule Activate Time Period You can enter the start time and end time of each day in a week for the schedule rule Click Apply at the bottom of the screen to sav...

Страница 66: ...4 Intrusion Detection The Broadband router s firewall can block common hacker attacks including Denial of Service Ping of Death and RIP defect If Internet attacks occur the router can also alert you b...

Страница 67: ...67...

Страница 68: ...68 Parameters Description Intrusion Detection Feature DoS Protection Protections from any Denial of Service Attacks Discard Ping From WAN The router s WAN port will not respond to any Ping requests...

Страница 69: ...email address POP3 server User Name Enter the User Name of the above POP3 server Password Enter the Password of the above POP3 server Connection Policy Setup wait and idle timeout of session states A...

Страница 70: ...LAN The differenc e between the virtual server and the DMZ function is that the virtual server re directs a particular service Internet application e g FTP websites to a particular LAN client server w...

Страница 71: ...your LAN that will receive all the packets originally going to the WAN port Public IP address es above Note You need to give your LAN PC clients a fixed static IP address for DMZ to work properly Cli...

Страница 72: ...rs Description 3 1 Status and Information Shows the router s system information 3 2 Internet Connection View the Broadband router s current Internet connection status and other related information 3 3...

Страница 73: ...ction allows you to view the router s system information Parameters Description Information You can see the router s system information such as the router s LAN MAC Address WAN MAC Address Hardware ve...

Страница 74: ...It also displays the router s WAN port WAN IP address Subnet Mask and ISP Gateway as well as the Primary DNS and Secondary DNS being used Note When the WAN port is a Dynamic IP connection the Release...

Страница 75: ...rameters Description Device Status This page shows the Broadband router s current device settings This page displays the Broadband router LAN port s current LAN IP Address and Subnet Mask It also show...

Страница 76: ...f the Broadband router It displays any illegal attempts to access your network At the bottom of the page the security log can be saved Save to a local file for further processing or the security log c...

Страница 77: ...Client Log This page shows all DHCP clients LAN PCs currently connected to your network Number of DHCP Clientsdisplays the number of LAN clients that are currently linked to the Broadband router s DHC...

Страница 78: ...Configuration Tools You can save the router s current configuration restore the router s saved configuration files and restore the router s factory default settings 4 2 Firmware Upgrade This page allo...

Страница 79: ...an use the Restore to Factory Defaults selection this will set all configurations to its original default settings e g when you first purchased the router Parameters Description Configuration Tools Us...

Страница 80: ...u need to download the firmware file to your local hard disk and enter that file name and path in the appropriate field on this page You can also use the Browse button to find the firmware file on you...

Страница 81: ...e event that the system stops responding correctly or in some way stops functioning you can perform a reset Your settings will not be changed To perform the reset click on the APPLY button You will be...

Страница 82: ...open the Command Prompt program 2 Type Ipconfig all and enter Your PC s IP address is the one entitled IP address 192 168 1 77 The router s IP address is the one entitled Default Gateway 192 168 1 254...

Страница 83: ...Mbps Idle Timeout Idle Timeout is designed so that after there is no traffic to the Internet for a pre configured amount of time the connection will automatically be disconnected IP Address and Netwo...

Страница 84: ...home network without having to purchase more IP addresses from your ISP Port Network Clients LAN PC uses port numbers to distinguish one network application protocol over another Below is a list of co...

Страница 85: ...sion over the Internet Both TCP and UDP are transport layer protocol TCP performs pr oper error detection and error recovery and thus is reliable UDP on the other hand is not reliable They both run on...

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