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Gigabit Multi-Homing VPN Security Router User’s Manual

Chapter 9 : Firewall

This chapter introduces firewall general policy, access rule, and content filter settings to ensure network

security.

33B

9.1 General Policy

The firewall is enabled by default. If the firewall is set as disabled, features such as SPI, DoS, and outbound

packet responses will be turned off automatically. Meanwhile, the remote management feature will be

activated. The network access rules and content filter will be turned off.

Item

Description

Firewall

This feature allows users to turn on/off the firewall.

SPI (Stateful Packet

Inspection)

This enables the packet automatic authentication detection technology. The

Firewall operates mainly at the network layer. By executing the dynamic

authentication for each connection, it will also perform an alarming function for

application procedure. Meanwhile, the packet authentication firewall may decline

the connections which use non-standard communication protocol.

DoS (Denial of Service)

This averts DoS attacks such as SYN Flooding, Smurf, LAND, Ping of Death, IP

Spoofing and so on.

Block WAN request

If set as Enabled, then it will shut down outbound ICMP and abnormal packet

responses in connection. If users try to ping the WAN IP from the external, this

will not work because the default value is set as activated in order to decline the

outbound responses.

Remote Management

To enter the device web- based UI by connecting to the remote Internet, this

feature must be activated. In the field of remote browser IP, a valid external IP

address (WAN IP) for the device should be filled in and the modifiable default

control port should be adjusted (the default is set to 80, modifiable).

Multicast Pass

There are many audio and visual streaming media on the network. Broadcasting

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Содержание MH-3400

Страница 1: ...Gigabit Multi Homing VPN Security Router User s Manual User s Manual MH 3400 Gigabit Multi Homing VPN Security Router 1...

Страница 2: ...PLANET PLANET assumes no responsibility for any inaccuracies that may be contained in this User s Manual PLANET makes no commitment to update or keep current the information in this User s Manual and...

Страница 3: ...nt and human health as a result of the presence of hazardous substances in electrical and electronic equipment end users of electrical and electronic equipment should understand the meaning of the cro...

Страница 4: ...U 9 UCHAPTER 4 LOGIN VPN SECURITY ROUTERU 11 APTER 5 SYSTEM STATUSU 13 1 HOME PAGEU 13 U5 1 1 WAN StatusU 13 U5 1 2 Physical Port StatusU 14 U5 1 3 System InformationU 15 U5 1 4 Firewall StatusU 15 U5...

Страница 5: ...ress 73 U8 2 SESSION CONTROLU 74 APTER 9 FIREWALLU 76 U9 1 GENERAL POLICY 76 U 2 ACCESS RULE 79 U 9 2 1 Default Rule 79 U U U9 2 2 Add New Access Rule 80 U9 3 URL FILTERU 82 APTER 10 VPN VIRTUAL PRIVA...

Страница 6: ...24 UCH UAP USTEP 5 SEND SYSTEM LOG VIA SMS MESSAGEU 150 APTER 13 LOGU 129 U13 1 SYSTEM LOGU 129 U13 2 SYSTEM STATISTICU 134 U13 3 TRAFFIC STATISTICU 135 U13 4 IP PORT STATISTICU 137 PENDIX A CONFIGURE...

Страница 7: ...d Balance Unbinding WAN Balance and Strategy Routing User can also configure which IP or TCP UDP type of traffic use which WAN port to connect Inbound Load Balancing The MH 3400 provides the Inbound L...

Страница 8: ...Mirror Port to connect with monitoring devices to monitor online behavior It also supporting remote management by web browser with user name and password to realize router management from remote place...

Страница 9: ...t the IP address even the port has been connected Steady on LAN port has been connected LAN Link Act Green Blinking Transmit data Green Steady On Works on 1000M Amber Steady On Works on 100M LAN WAN D...

Страница 10: ...z Port based QoS z QoS Schedule Firewall Security z NAT z One to One NAT z Multiple to One NAT z Stateful Packet Inspection SPI Firewall z Denial of Service DoS prevention z IP Port filtering z Block...

Страница 11: ...MP v1 v2c z Monitoring Logging and Alarms of system activities z Firmware upgrade through Web browser VPN tunnel z Supports max 200 IPSec VPN Tunnels z Supports max 60 PPTP VPN Tunnels IPSec VPN z IPS...

Страница 12: ...Through the process settings users can install and operate VPN Router easily This simplifies the management and maintenance making the user network settings be done at one time The main process is as...

Страница 13: ...HCP IP allocation to meet different needs IP group will simplize the management work 6 Set QoS bandwidth management avoid bandwidth occupation Restrict bandwidth and session of WAN ports LAN IP and ap...

Страница 14: ...User s Manual Network function setting e g PPTP different application environment 11 Logout Close configuration window Logout VPN Router web based UI We will follow the process flow to complete the ne...

Страница 15: ...VPN Security Router User s Manual 2BChapter 3 Hardware Installation In this chapter we are going to introduce hardware interface as well as physical installation Safety Instruction 19B3 1 VPN Router...

Страница 16: ...ernal router to connect to the Internet LAN Connection The LAN port can be connected to a Switching Hub or directly to a PC Users can use servers for monitoring or filtering through the port after Phy...

Страница 17: ...ig for getting Default Gateway address as the graphic below 192 168 1 1 Make sure Default Gateway is also the default IP address of VPN QoS Router Attention When not getting IP address and default gat...

Страница 18: ...e the login password in the setting later Attention For security we strongly suggest that users must change password after login Please keep the password safe or you can not login to VPN Router Press...

Страница 19: ...ort Default Gateway Indicates current WAN gateway IP address from ISP DNS Indicates the current DNS IP configuration Downstream Bandwidth Usage Indicates the current downstream bandwidth usage for eac...

Страница 20: ...tus summary and statisitcs of the selected port The current port setting status information will be shown in the Port Information Table Examples type 10Base T 100Base TX 1000Base T iniferface WAN LAN...

Страница 21: ...urrent working mode Can be Gateway or Router mode The default is Gateway mode System active time Indicates how long the device has been running Serial Number This number is the device serial number Fi...

Страница 22: ...Management Indicates if remote management is activated on or off Click the hyperlink to enter and manage the configuration The default configuration is Off Access Rule Indicates the number of access r...

Страница 23: ...sword The default value for VPN Router username and password are both admin For security reasons we strongly recommend that you must change your password after first login Please keep the password saf...

Страница 24: ...ve before Apply to save the configuration If users have already changed username and password they should login with current username and password and input admin as new username and password if they...

Страница 25: ...you have your own preferred time server input the server IP address Apply After the changes are completed click Apply to save the configuration Cancel Click Cancel to leave without making any change...

Страница 26: ...necting with the Internet However some users need advanced information from their ISP Please refer to the following descriptions for specific configurations 22B6 1 Network Connection 66B6 1 1 Host Nam...

Страница 27: ...ent to setup This is configuration information for the device current LAN IP address The default configuration is 192 168 1 1 and the default Subnet Mask is 255 255 255 0 It can be changed according t...

Страница 28: ...ranet the Internet is still accessible without making any changes to internal PCs Users can make changes according to their actual network structure Dynamic IP There are four set of Class C DHCP serve...

Страница 29: ...advanced configuration Click Edit to enter the advanced configuration page Obtain an Automatic IP automatically This mode is often used in the connection mode to obtain an automatic DHCP IP This is th...

Страница 30: ...er WAN to the Internet In this way the effect of any disconnection can be minimized Line Dropped Period Input the time rule for disconnection of this WAN service Line Dropped Scheduling Input how long...

Страница 31: ...um acceptable is two IP groups Enable Line Dropped Scheduling The WAN disconnection schedule will be activated by checking this option In some areas there is a time limitation for WAN connection servi...

Страница 32: ...packets The default is Disabled MTU MTU is abbreviation of Maximum Transmission Unit Auto and Manual can be chosen The default value is 1500 Different value could be set in different network environm...

Страница 33: ...Although there is a standby system in the device at the moment of WAN disconnection all the external connections that go through this WAN will be disconnected too Only after the disconnected lines are...

Страница 34: ...ress This option is to configure a static IP address The IP address to be configured could be one issued by ISP The IP address is usually provided by the ISP when the PC is installed Contact ISP for r...

Страница 35: ...ernal connections that go through this WAN will be disconnected too Only after the disconnected lines are reconnected can they go through the standby system to connect with the Internet Therefore to a...

Страница 36: ...t normally with the Internet while keeping the original Internet IP addresses in Intranet IP configuration If there are two WANs configured users still can select Transparent Bridge mode for WAN conne...

Страница 37: ...ect with the Internet Therefore to avoid a huge number of disconnections users can activate this function to arrange new connections through another WAN to the Internet In this way the effect of any d...

Страница 38: ...ress into a LAN PC and this PC can use this public IP address to reach the Internet Others PCs can use NAT mode to reach the Internet If this WAN network is enabled the Router plus NAT mode you can st...

Страница 39: ...ected can they go through the standby system to connect with the Internet Therefore to avoid a huge number of disconnection users can activate this function to arrange new connections to be made throu...

Страница 40: ...escription IP address Indicates the current default static IP address Config Indicates an advanced configuration modification Click Edit to enter the advanced configuration page The DMZ configuration...

Страница 41: ...MZ IP ranges are the same with WAN IP ranges in Router Plus NAT mode Item Description LAN Default Gateway Enter the LAN Default Gateway that you configured at Router Plus NAT Mode LAN IP Range Enter t...

Страница 42: ...By IP is selected the WAN bandwidth will automatically allocate connections based on IP amount to achieve network load balance Note For either session balancing or IP connection balancing collocation...

Страница 43: ...ance Note Only when a device assignment is collocated with Protocol Binding can the balancing function be brought into full play For example an assignment requiring all Intranet IP addresses to go thr...

Страница 44: ...define a name for the WAN grouping in the box such as Education etc The name is for recognizing different WAN groups Interface Check the boxes for the WANs to be added into this combination Add To Li...

Страница 45: ...WAN ex WAN 1 or WAN grouping users designated to the Internet To build a policy document users can use a text based editor such as Notepad which is included with Windows system Follow the text format...

Страница 46: ...banking encrypted connection Https or TCP443 is required to connect from the same WAN IP If one intranet IP visits web banking website and the connection is distributed into different WAN IP addresse...

Страница 47: ...222 81 101 in the same Class B range the connection will also be through WAN1 200 10 10 1 If the destination is to other IP not in the same Class B range as 61 222 81 100 the session will be distribu...

Страница 48: ...IP based on the first time learning Item Description User Define Dis Or Port Auto Binding Indicates that the intranet IP will connect through the same WAN IP when the service ports are self defined Y...

Страница 49: ...stem for network external services If this option is selected information such Retry or Retry Timeout will be displayed If two WANs are used for external connection be sure to activate the NSD system...

Страница 50: ...In this way when any of the WAN connections is broken other WANs can serve as a backup traffic can be shifted to a WAN that is still connected Default Gateway The local default communication gateway l...

Страница 51: ...ffic will be shifted to the first WAN WAN1 In addition if the first WAN WAN1 is broken the traffic will be shifted to other WANs in turn For example the traffic will be shifted to WAN2 first if WAN2 i...

Страница 52: ...and the application Service Ports that are not assigned to other WANs WAN2 WAN3 and WAN4 for external connections In other words the first WAN WAN1 cannot be configured with the Protocol Binding rule...

Страница 53: ...ress 210 1 1 1 210 1 1 1 should be input If a range of destinations is to be assigned input the range such as 210 11 1 1 210 11 255 254 This means the Class B Network Segment of 210 11 x x will be res...

Страница 54: ...s want to activate is not in the list users can add or remove service ports from Service Port Management to arrange the list as described in the following Item Description Service Name In this box inp...

Страница 55: ...t IP addresses to specific destination application service ports or assign specific destination IP addresses to a WAN users choose for external connections Example 1 How do I set up Auto Load Balance...

Страница 56: ...other services from going through WAN1 As in the figure below there are two rules to be configured The first rule select HTTP TCP 80 80 from the pull down option list Service and then in the boxes of...

Страница 57: ...e specific WAN will only support those assigned Intranet IP addresses destination Service Ports or destination IP addresses Those which are not configured will go through other WANs for external conne...

Страница 58: ...ule Select All Port TCP UDP 1 65535 from the pull down option list Service and then in the boxes of Source IP input 192 168 1 0 0 which means to include all Intranet IP addresses In the boxes for Dest...

Страница 59: ...Gigabit Multi Homing VPN Security Router User s Manual 53...

Страница 60: ...Mirror Port in Physical Port Status Home page Item Description Disabled This feature allows users turn on off the Ethernet port If selected the Ethernet port will be shut down immediately and no conn...

Страница 61: ...each other Members in different VLAN will not know the existence of other members VLAN All Set VLAN All port to be the public area of VLAN so that it can be connected to other VLAN networks A server...

Страница 62: ...lude receive transmit packet count receive transmit packet Byte count and error packet count Users may press the refresh button to update all real time messages 26B7 3 IP DHCP With an embedded DHCP se...

Страница 63: ...utomatically leased by DHCP It means DHCP will start the lease from this IP The default initial IP is 192 168 1 100 Range End This is the end IP automatically leased by DHCP The default initial IP is...

Страница 64: ...amic IP Used The amount of dynamic IP leased by DHCP Static IP Used The amount of static IP assigned by DHCP IP Available The amount of IP still available in the DHCP server Total IP The total IP whic...

Страница 65: ...not add extra PCs for Internet access or change private IP addresses There are two methods for setting up this function Block MAC address not on the list This method only allows MAC addresses on the...

Страница 66: ...Gigabit Multi Homing VPN Security Router User s Manual IP MAC Binding 60...

Страница 67: ...configuration or modification to the list Delete selected item Remove the selected binding from the list Add Add new binding Block MAC address on the list with wrong IP address When this option is act...

Страница 68: ...refers to WAN IP groups Local IP Group list will automatically learn IP addresses having packets that pass through firewall Moreover if user changes the IP address the IP in the list will change accor...

Страница 69: ...umn Delete Group Choose the group that you would like to delete from the pull down list and push the Delete Group button System will ask you again if you would like to delete the group After pushing t...

Страница 70: ...er remote IP group does not have automatically learning functions Instead you need to define addresses ranges and groups manually For example 220 130 188 1 to 200 range It is the same setting methods...

Страница 71: ...setting name protocol and port range push this button to add the information into the Port list below This port can be from some port groups Group Name When you add new groups please note if the grou...

Страница 72: ...riority to specific applications or services and also to enable other users to share bandwidth as well as to ensure stable and reliable network transmission To maximize the bandwidth efficiency networ...

Страница 73: ...s it will guarantee a minimum rate of upstream and downstream for each IP and Service Port based on the total actual bandwidth of WAN1 and WAN2 For example if the upstream bandwidths of both WAN1 and...

Страница 74: ...stream upstream speed with the unit KB 1KB 8Kbit 73B8 1 2 QoS To satisfy the bandwidth requirements of certain users the device enables users to set up QoS with Rate Control method Rate Control The ne...

Страница 75: ...for Intranet IP Server in LAN Upstream If a Server for external connection has been built in the device this option is to control the bandwidth for the traffic coming from outside to this Server Serve...

Страница 76: ...xed Enable Activate the rule Add to list Add this rule to the list Move up Move down QoS rules will be executed from the bottom of the list to the top of the list In other words the lower down the lis...

Страница 77: ...ill remain When any IP uses more bandwidth than the above upstream or downstream settings the IP will be restricted for the following upstream or downstream bandwidth settings Enabled Penalty Mechanis...

Страница 78: ...ertain percentage penalty mechanism will be actived Every __ second to detect whether internal IP s bandwidth are over than limit Detect usage of internal IP s bandwidth every __ secend If the punishe...

Страница 79: ...Description WAN Select WAN ports Source IP Enter the exempted IP range or select the exempted IP group Do not control Direction Select do not control upload download or both of them Enabled Enable th...

Страница 80: ...d Scheduling Item Description Disabled Disable Session Control function Single IP cannot exceed __ session This option enables the restriction of maximum external sessions to each Intranet PC When the...

Страница 81: ...according to the configured range For example if the time control is from Monday to Friday 8 6 00pm users can refer to the following f Apply Click Apply to save the configuration Cancel Click Cancel t...

Страница 82: ...will also perform an alarming function for application procedure Meanwhile the packet authentication firewall may decline the connections which use non standard communication protocol DoS Denial of S...

Страница 83: ...irus Attack This feature is designed to prevent the intranet from being attacked by ARP spoofing causing the connection failure of the PC This ARP virus cheat mostly occurs in Internet cafes When atta...

Страница 84: ...should be adjusted from high to low LAN Threshold When all packet values from internal attack or from single internal IP attack reach the maximum amount the default is 15000 packets Sec and 2000 packe...

Страница 85: ...ault z All traffic from the WAN to the LAN is denied by default z All traffic from the LAN to the DMZ is allowed by default z All traffic from the DMZ to the LAN is denied by default z All traffic fro...

Страница 86: ...s of packets not compliant with this control rule Service Port From the drop down menu select the service that users grant or do not give permission Service Port Management If the service that users w...

Страница 87: ...heduling Select Always to apply the rule on a round the clock basis Select from and the operation will run according to the defined time Apply this rule Select Always to apply the rule on a round the...

Страница 88: ...web pages Only one of these two modes can be selected Block Forbidden Domain Fill in the complete website such as www sex com to have it blocked Item Description Domain Name Enter the websites to be c...

Страница 89: ...xample If users enter the string sex any websites containing sex will be blocked Keywords Only for English keyword Enter keywords Add to List Add this new service item content to the list Delete selec...

Страница 90: ...allowed domain name etc www google com Add to list Add the rule to list Delete selected item Users can select one or more rules and click to delete Apply Activate the function The default setting is D...

Страница 91: ...lock basis Select from and the operation will run according to the defined time to Select Always to apply the rule on a round the clock basis If From is selected the activation time is introduced as b...

Страница 92: ...VPN Summary This VPN Summary displays the real time data with regard to VPN status These data include all tunnel numbers setting parameters and Group VPN and so forth Detail Push this button to displa...

Страница 93: ...ected is indicated as Waiting for Connection If users select Manual setting for IPSec setup the status message will display as Manual and there is no Tunnel test function available for this manual set...

Страница 94: ...Description Group Name Displays the tunnel name of the Group VPN that is connected Connected Tunnels Displays the VPN Groups tunnel numbers Phase2 Encrypt Auth DH Displays settings such as encryption...

Страница 95: ...devices via the Internet When a new tunnel is added the setting page for Gateway to Gateway or Client to Gateway will be displayed Gateway to Gateway Click Add to enter the setting page of Gateway to...

Страница 96: ...te this tunnel feature Local VPN Group Setting This Local Security Gateway Type must be identical with that of the remote type Remote Security Gateway Type Item Description Local Security This local g...

Страница 97: ...e for VPN connection this device will start authentication and respond to this VPN tunnel connection if users select this option to link to VPN please enter the domain name 5 Dynamic IP E mail Addr US...

Страница 98: ...2 Subnet This option allows local computers in this subnet can be connected to the VPN tunnel Reference When this VPN tunnel is connected only computers with the session of 192 168 1 0 and with subne...

Страница 99: ...mic IP E mail Addr USER FQDN Authentication Dynamic IP address Email address name 1 IP only If users select the IP Only type entering this IP allows users to gain access to this tunnel If the IP addre...

Страница 100: ...omain name must be available on the Internet When users finish the setting the corresponding IP address will be displayed under the remote gateway of Summary 4 Dynamic IP Domain Name FQDN Authenticati...

Страница 101: ...erence When this VPN tunnel is connected only computers with the session of 192 168 2 0 and with subnet mask as 255 255 255 0 can connect with remote VPN IPSec Setup If there is any encryption mechani...

Страница 102: ...set this VPN tunnel to use any encryption mode Note that this parameter must be identical to that of the remote encryption parameter DES 64 bit encryption mode 3DES 128 bit encryption mode AES the sta...

Страница 103: ...IP is used for connection Keep Alive If this option is selected VPN tunnel will keep this VPN connection This is mostly used to connect the remote node of the branch office and headquarter or used for...

Страница 104: ...etect the location the server address is best to be fast and stable response proposal can fill in the VPN remote Sever LAN IP please do not enter the server address which can not respond to ICMP Time...

Страница 105: ...led Interface Users may select which port to be the node for this VPN channel They can be applied for VPN connections Enabled Click to Enable to activate the VPN tunnel This option is set to Enable by...

Страница 106: ...illed into this space Users don t need to do further settings 4 Dynamic IP Domain Name FQDN Authentication rs may select this option me If users use dynamic IP address to connect to the device use to...

Страница 107: ...IP address of 192 168 1 0 can establish connection his option allows local computers in this subnet to be connected to the VPN tunnel Reference When this VPN tunnel is connected computers with the IP...

Страница 108: ...urther settings 2 IP Domain Name FQDN Authentication If users select IP domain name type please enter the domain name and IP address The WAN IP address will be automatically filled into this space Use...

Страница 109: ...t authentication and respond to VPN tunnel connection if users select this option to link to VPN enter E Mail address to the empty field for E Mail authentication IPSec Setup If there is any encryptio...

Страница 110: ...64 bit encryption mode 3DES 128 bit encryption mode AES the standard of using security code to encrypt information It supports 128 bit 192 bit and 256 bit encryption keys Phase 1 Phase 2 Authenticatio...

Страница 111: ...on DPD If this option is selected the connected VPN tunnel will regularly transmit HELLO ACK message packet to detect whether there is connection between the two ends of the VPN tunnel If one end is d...

Страница 112: ...ntrance IP into the local network Enter Range Start Enter the value into the last field Enter Range End Enter the value into the last field Username Please enter the name of the remote user New Passwo...

Страница 113: ...external VPN device PPTP Pass Through If this option is enabled the PC is allowed to use VPN PPTP packet to pass in order to connect with external VPN device L2TP Pass Through If this option is enabl...

Страница 114: ...addresses such as network games We recommend that users map the device actual WAN IP addresses directly to the Intranet virtual IP addresses as follows If the DMZ Host function is selected to cancel...

Страница 115: ...ternet IP addresses with Port 80 the service port of WWW is Port 80 to access the internal server directly In the configuration page if a web server address such as 192 168 1 50 and the Port 80 has be...

Страница 116: ...ent Add or remove service ports from the list of service ports Add to list Add to the active service content Service Port Management The services in the list mentioned above are frequently used servic...

Страница 117: ...niversal Plug and Play is a protocol set by Microsoft If the virtual host supports UPnP system such as Windows XP users could also activate the PC UPnP function to work with the device Item Descriptio...

Страница 118: ...ons Apply Click Apply to save the network configuration modification 39B11 3 Routing In this chapter we introduce the Dynamic Routing Information Protocol and Static Routing Information Protocol 81B11...

Страница 119: ...iption Working Mode Select the working mode of the device NAT mode or Router mode RIP Click Enabled to open the RIP function Receive RIP versions Use Up Down button to select one of None RIPv1 RIPv2 B...

Страница 120: ...s is the router layer count for the IP If there are two routers under the device users should input 2 for the router layer the default is 1 Max is 15 Interface This is to select WAN port or LAN port f...

Страница 121: ...n public IP addresses For example if there are more than 2 web servers requiring public IP addresses administrators can map several public IP addresses directly to internal private IP addresses Exampl...

Страница 122: ...Public IP Range Begin Input the Public IP address for the Internet One to One NAT function Range Length The numbers of final IP addresses of actual Internet IP addresses Please do not include IP addr...

Страница 123: ...l Multiple to One NAT Item Description Enable Multiple to One NAT Click to enable multiple to one NAT function Private IP Range Input intranet IPs for NAT mapping Respective Public IP Input the respec...

Страница 124: ...actual IP address of an ADSL PPPoE time based system or the actual IP of a cable modem will be changed from time to time To overcome this problem for users who want to build services such as a website...

Страница 125: ...website address such as abc abcddns org cn as a user name for abcDDNS Password The password which is set up for DDNS Host Name Input the website address which has been applied from DDNS Examples are a...

Страница 126: ...an input the network card physical address MAC address 00 xx xx xx xx xx here The device will adopt this MAC address when requesting IP address from ISP Select the WAN port to which the configuration...

Страница 127: ...lated problems This tool includes DNS Name Lookup Domain Name Inquiry Test and Ping Packet Delivery Reception Test DNS Name lookup On this test screen please enter the host name of the network users w...

Страница 128: ...re firmware upgrade Users must not exit this screen during upgrade Otherwise the upgrade may fail 45B 1 12 3 Configuration Backup Import Configuration File This feature allows users to integrate all b...

Страница 129: ...ctivate SNMP feature The default is activated System Name Set the name of the device such as Planet System Contact Set the name of the person who manages the device i e John System Location Define the...

Страница 130: ...nt configuration before upgrading firmware After firmware upgraded import the configuration file after returning to factory default to ensure system stable Please refer to 12 3 48B12 6 High Availabili...

Страница 131: ...eral backup mode The master device takes responsibility of network transmitting and the other one is set as idle When the master device fails transmitting it will send out the message to the idle devi...

Страница 132: ...ors can login the device remotely to manage Remote Management should be enabled Status Abnormal indicates the backup device can not be detected or does exist and need to inspect the backup device actu...

Страница 133: ...will return to Normal which the backup device remains idle Two devices are operating simultaneously Item Description Operation Master Mode Besides operating network with another device Master device i...

Страница 134: ...ice is 192 168 1 1 and the subnet mask is 255 255 255 0 Salve device should be in the same subnet ex 192 168 1 2 WAN Backup The Checked WANs are not working in this device The checked WANs will works...

Страница 135: ...ter 13 Log From the log management and look up we can see the relevant operation status which is convenient for us to facilitate the setup and operation 49B13 1 System Log Its system log offers three...

Страница 136: ...e device provides the following warning message Click to activate these features Syn Flooding IP Spoofing Win Nuke Ping of Death Unauthorized Login Attempt Item Description Syn Flooding Bulky syn pack...

Страница 137: ...f PPPoE and so on Deny Policies If remote users fail to enter the system because of the access rules for instance message will be recorded in the system log Allow Policies If remote users enter the sy...

Страница 138: ...can be read online via the device They include All Log System Log Access Log Firewall Log and VPN log which is illustrated as below Outgoing Packet Log View system packet log which is sent out from t...

Страница 139: ...og View system packet log of those entering the firewall The log includes information about the external source IP addresses destination IP addresses and service ports It is illustrated as below Clear...

Страница 140: ...such as port location device name current WAN link status IP address MAC address subnet mask default gateway DNS number of received sent total packets number of received sent total Bytes Received and...

Страница 141: ...and control By Inbound IP Address The figure displays the source IP address bytes per second and percentage By outbound IP Address The figure displays the source IP address bytes per second and perce...

Страница 142: ...d and percentage By Outbound Session The figure displays the source IP address network protocol type source port destination IP address destination port bytes per second and percentage By Inbound Sess...

Страница 143: ...WAN port rather than Multi WANs Administrators may find out the destination IP for protocol binding to solve this login problem For example when certain port software is denied inquiring about the IP...

Страница 144: ...Gigabit Multi Homing VPN Security Router User s Manual Specific Port Status Enter the service port number in the field and IP that are currently used by this port will be displayed 138...

Страница 145: ...onfiguration For Example AT T 3G connection the parameter as below z APN wap cingular z Dialup Number 99 z Username WAP CINGULARGPRS COM all uppercase z Password CINGULAR1 all uppercase Please follow...

Страница 146: ...ecurity Router User s Manual Step 1 USB 3G Connection Setting Sidebar Menu Network Network Connection WAN Setting Select USB port for 3G 4G connection and enter detail setting after click hyper link E...

Страница 147: ...isplays PUK PIN Unlocked Key when entering incorrect PIN code more than 3 times USB Connect Status The status filed will display specific description z 3G modem is connected and works normally z 3G mo...

Страница 148: ...tting APN Access Point Network most carriers use Internet as default value Need to check with carrier provider for the correct value Dial Number Default value is 99 for WCDMA UMTS system User name Pas...

Страница 149: ...ain Name Server Indicates the current DNS IP configuration Downstream Bandwidth Rate Indicates the current downstream bandwidth usage for USB port Upstream Bandwidth Rate Indicates the current upstrea...

Страница 150: ...still connected via USB Port Enabled This 3G 4G deice still available wait to connect 55BStep 3 Check 3G Info from Service Provider Sidebar Menu USB Setting Item Description Interface Indicated Curren...

Страница 151: ...onal fee after exceeding the preimum Auto Disconnect Auto isconnection function when user defines max accumulated traffic to aviod paying unplanned 3G service fee Previous Total Traffic Previous traff...

Страница 152: ...uto disconnect Auto isconnection function when user defines max accumulated time to aviod paying unplanned 3G service fee Previous Cumulative Time Previous accumulated time record after clean button i...

Страница 153: ...uding active mode power saving mode and power off mode z Scheduling mode 3G services can be automatically connected following the pre set time Performance mode The performance mode will keep 3G 4G ser...

Страница 154: ...G dongle back to power saving mode Auto self test Item Description Interface USB Display USB interface USB 3G 4G dongle will be activated and run the connection test on a daily basis Add log for auto...

Страница 155: ...lick NSD Start Failover checkbox before configuring the Threshold Start Load Balance settings 1 Configure Threshold Start Load Balance Take the above GUI screenshot for example when the router detects...

Страница 156: ...Multi Homing VPN Security Router User s Manual 57BStep 5 Send System log Via SMS Message Sidebar Menu Log System Log Send SMS Router can send system log to mobile phones via SMS when events are trigge...

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