Claro OG3000 Скачать руководство пользователя страница 38 | Manualshive

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4.6.11 DoS Protection

On this page, you can configure options to prevent Dos attacks, which can prevent various Dos attacks from
the network.

Before enabling DoS Protection, make sure the firewall is turned on. If you need to enable the feature, you
can check all types of attacks, click the

Save

button, and then click the

Save & Apply

button to take effect.

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Содержание OG3000

Страница 1: ...Model No OG3000 Embedded Multimedia Terminal Adapter User Manual...

Страница 2: ...2...

Страница 3: ...LESS 9 1 6 TELEPHONY 9 2 Appearance 11 3 Installation 13 3 1 STEPS OF INSTALLATION 13 3 2 NETWORK STATUS 14 4 Configuration Introduction 15 4 1 START SESSION 15 4 2 QUICK SETUP 17 4 3 DEVICE MODE SETU...

Страница 4: ...6 3 Port Filter Settings 29 4 6 4 URL Filter Settings 31 4 6 5 MAC Filter Settings 32 4 6 6 Port Forward Settings 33 4 6 7 Port trigger Settings 34 4 6 8 Parental Control 34 4 6 9 MAC Passthrough 36 4...

Страница 5: ...Frequencies Cache 51 4 8 5 DOCSIS Log 52 4 8 6 Provisioning File 53 4 8 7 Version Information 54 4 9 MTA MANAGEMENT 55 4 9 1 MTA Ststus 55 4 9 2 Interface Information 56 5 Status of the LEDs 57 6 Trou...

Страница 6: ...device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can...

Страница 7: ...modulate the data signal to and from the client over the HFC infrastructure PacketCable A project to develop a set of telephony and operations specifications necessary for voice gateways and associate...

Страница 8: ...LED s Rear Ethernet Link Speed 1 2 Interfaces Items Features RF Interface External F type connector Data Interfaces 4 x 10 100 1000 Base T Ethernet RJ 45 connector Analog Telephony Interface 2 lines...

Страница 9: ...m 56 dBmV SCDMA single upstream 53 dBmV SCDMA 2 8 upstreams Modulation Type QPSK 8 QAM 16 QAM 32 QAM 64 QAM 1 5 Wireless Items Features Frequency Range 2 4GHz and 5GHz Transmit Power 2 4GHz 20dBm MCS0...

Страница 10: ...10 Supervisory Voltage 48 Vdc nominal Ringing Load Capacity 10 REN total 5 per line Provisionable High Loop Current Mode Yes 40mA constant current source...

Страница 11: ...tus of the network connection When the cable of network is not Molex connectors or the signal light goes out When connected to the network and data can be transmitted the signal light is on 2 4G 2 4G...

Страница 12: ...ms Description Power connectors connection CABLE IN RF connection interface cable ETHERNET RJ 45 network cable 10 100 1000BaseT integrated Connection interface RJ11 Telephone line connection interface...

Страница 13: ...erly grounded Wear antistatic gloves during installation and maintenance Install the device in a central location in your home or office to ensure maximum wireless coverage 1 Choose a suitable and saf...

Страница 14: ...s can access the Internet 7 If telephone service is activated connect one end of the telephone cable RJ 11 to the corresponding connector on the back of the OG3000 and the other end to a telephone or...

Страница 15: ...tion Introduction 4 1 Start Session The user can click on the icon in the upper right corner of the WEB GUI On the login page that appears use the username admin password admin to enter the configurat...

Страница 16: ...16...

Страница 17: ...e You can set 1 32 ASCII strings as the EMTA wireless name You can also configure the wireless function Enable or Disable via the change button on the right side of the SSID field on the page Password...

Страница 18: ...n this mode EMTA has NAT firewall and other network services Bridge Mode All network interfaces in EMTA are linked together There are no network services like NAT or firewall 4 4 Network Configuration...

Страница 19: ...P address you must configure the IP address subnet mask gateway address and DNS address of the WAN port Host name WAN port host name DNS Mode There are two types of DNS modes manual and automatic When...

Страница 20: ...ress cannot be duplicated with the LAN address End Address End address of the DHCP address pool You can set the end address of the LAN DHCP address pool here Only the last address can be edited This a...

Страница 21: ...set 4 4 5 Static Leases This page can assign a fixed IP address to the specified host Click the Add button below the page to assign the corresponding MAC address to the IP address Items Description S...

Страница 22: ...22 4 4 6 DHCP Clients This page will display the following information for all hosts connected to the device through DHCP...

Страница 23: ...he basic parameters of 2 4G and 5G Items Description Host Computer name IP Address IP address assigned to the computer by the DHCP server on the device MAC Address Address MAC of the computer Expirati...

Страница 24: ...AC Channel Select the wireless working channel By default it is automatic Normally there is no need to modify this Only when the environmental interference is relatively large should it be changed to...

Страница 25: ...on method Five types are currently supported Open None WPA PSK TKIP WPA2 PSK AES WPA WPA2 PSK TKIP AES WEP Password SSID password SSID Broadcast Enable The wireless device can discover the name of wir...

Страница 26: ...mode on the black list In this case the device in the list will not be able to connect to this wireless access point White list Set the filtering mode to the white list In this case only the devices i...

Страница 27: ...e 4 6 Firewall Settings 4 6 1 Basic Settings You can disable or enable the firewall on this page Some features in the following sections require that the firewall switch be enabled for it to take effe...

Страница 28: ...28 4 6 2 IP Filter Settings This function is used to filter specified IP data packets All IPs added to the table will be filtered and will not be forwarded...

Страница 29: ...29 4 6 3 Port Filter Settings This function will prohibit the passing of data for the specified protocol in the specified port range...

Страница 30: ...30...

Страница 31: ...sable or allow access to the specified URL When Disable is selected for Mode the function is disabled When Blacklist is selected for Mode access to URLs added to the list is blocked When Mode is selec...

Страница 32: ...2 4 6 5 MAC Filter Settings The MAC filter function is to allow or block access to external networks based on the MAC address Any MAC address added to the table will not be able to access the Internet...

Страница 33: ...Items Description IP address IP of the host to be forwarded Protocol The protocol that must be sent TCP UDP ALL TCP and UDP Internal port Internal port number to be forwarded External Port External p...

Страница 34: ...Protocol The host needs to activate the protocol TCP UDP ALL TCP and UDP Trigger Start Port The initial port number that the external host needs to activate Trigger End Port The final port number tha...

Страница 35: ...et device Date You can check the day or several days of the week Period Time period setting precision is 1 minute Type There are two types of parental controls Allow and Prohibit Allowing means allowi...

Страница 36: ...netrate the NAT of the device and obtain the IP directly from the front end DHCP server Just fill in the MAC address of the CPE in the table below The number of CPEs supported by the device is 32 This...

Страница 37: ...rnal network The external network only needs to access the IP of the WAN port to access the hosts under the LAN port Users can remotely access hosts under the LAN port Items Description Status Enables...

Страница 38: ...os attacks which can prevent various Dos attacks from the network Before enabling DoS Protection make sure the firewall is turned on If you need to enable the feature you can check all types of attack...

Страница 39: ...hitecture for PCs and smart devices or instruments especially in homes UPnP is based on Internet standards and technologies such as TCP IP HTTP and XML that allow such devices to automatically connect...

Страница 40: ...ems Description PPTP Enable or disable the PPTP protocol of the device L2TP Enable or disable the device s L2TP protocol IPSEC Enable or disable the IPSEC protocol of the device Wan Blocking Enable or...

Страница 41: ...through TR069 ACS Password Password for the device connects to the ACS server travel of TR069 Reverse User Name Username for the ACS server to connect to the device through TR069 Reverse Password Pass...

Страница 42: ...is reserved for the network and which part is available for host use Gateway Next hop IP address indicating the next router that the IP packet passes through Metrics The minimum number of routing net...

Страница 43: ...ion address or destination network of the IP packet Subnet Mask A subnet mask allows you to identify which part of an IP address is reserved for the network and which part is available for host use Ga...

Страница 44: ...m time to local time or configure the NTP server to synchronize the system time Items Description Current Time Show current system time NTP Status Enable or disable NTP NTP Server 1 IP address of the...

Страница 45: ...user names and passwords of all three accounts can be changed 4 7 6 Settings Management This page can export the current operating parameters of the device to a local file or import a new configurati...

Страница 46: ...46 4 7 7 Factory Restore On this page you can restore device settings to factory settings and you can resolve exceptions caused by configuration errors...

Страница 47: ...e device can be restarted on this page 4 8 DICSIS Management 4 8 1 DOCSIS Status This page can view the operating information of the cable modem Done indicates success If it shows In Progress for a lo...

Страница 48: ...ovisioning File The CM downloads a configuration file from the server and configures itself Registration CM registers with CMTS Initialize Baseline Privacy If the CM configuration file is configured t...

Страница 49: ...and 64QAM Channel ID of the downstream channel Power RF input sensitivity level in dBmV SNR Signal noise rate Unerroreds Number of correct packets Correcteds Number of fixable packets Uncorrectable Nu...

Страница 50: ...formation Items Description Serial number CM serial number CM MAC Address CM MAC address CM IP Address IP address obtained by CM from DHCP server Obtained Time System time when the CM obtained the IP...

Страница 51: ...Frequencies Cache On this page you can view the downlink frequency of the CM cache as well as add and remove frequencies For the added frequency the CM will scan the frequency first when connected ne...

Страница 52: ...s online and used Items Description Time System time when registration occurred Priority The priority of the records Notice NoticeTip Info Error Error message Critical Important Information Count The...

Страница 53: ...sioning File This page can view the data information of the configuration file obtained by the CM You can also download the configuration file to your local computer by clicking the Download Flat File...

Страница 54: ...s Description Manufacturer Device manufacturer Model Product model Compatible Standard s Standards supported by the device Booter Version Booter version Hardware Version Hardware version Firmware Vers...

Страница 55: ...atus which can help you locate the MTA offline Items Description Obtain IP Address IP address obtained by MTA Secure communication MTA secure communication status Download Provisioning File Name of th...

Страница 56: ...w MTA IP information and telephone line status Items Description MTA MAC Address MTA MAC address MTA IP Address IP address obtained by MAT from the DHCP server Interface Status Registration status of...

Страница 57: ...ady 2 On FLASH On Off Off Off Off Off DS blocked 4 fullrange 6 On On FLASH Off On On Off Off DHCPv4 terminated 7 Registration completed 11 On On On FLASH On On Off Off Operational 12 On On On On On On...

Страница 58: ...rnet 1 Visit the page in Chapter 3 2 to see if the device is in routing mode and if the device s WAN port has obtained an IP address that can access the Internet 2 Check whether the PC has obtained an...

Страница 59: ...Contact your ISP and verify if the assigned phone number is correct 3 If it still can t be solved try to replace the device 4 If it still can t be solved please contact our engineers to locate the pro...

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