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73 

DHCP Server 

You can disable or enable the DHCP (Dynamic Host Configuration Protocol) server or enable the 
router’s DHCP relay functions. The DHCP protocol allows your router to dynamically assign IP 
addresses to PCs on your network if they are configured to obtain IP addresses automatically. 

 

L

 

Disable 

 

 

 

Disable the DHCP Server function. 
 

L

 

Enable 

 

Enable the DHCP function, enter the information wanted. Here as default.  

 

 

Start IP Address: 

the start IP address of the range the DHCP Server used to assign to the Clients.  

End IP Address: 

the end IP address f the range the DHCP Server used to assign to the Clients. 

Leased Time: 

the leased time for each DHCP Client. 

Maximum Leased Time(hour):

 the Maximum Leased Time(hour). 

 

L

 

DHCP Server Relay 

  

 

 

If you check 

DHCP Relay 

and then you must enter the IP address of the DHCP server which 

assigns an IP address back to the DHCP client in the LAN. Use this function only if advised to do so 
by your network administrator or ISP.  
 
 

 

 

 

 

 

 

 

 

Содержание BiPAC 7800NEXL

Страница 1: ...BiPAC 7800NEXL 3G Wireless N Dual WANADSL2 Firewall Router User Manual Version released 2 02a dc1 Last revised date 11 19 2010 ...

Страница 2: ...hapter 3 Basic Installation 13 Connecting Your Router 14 Network Configuration 15 ConfiguringPCinwindows7 15 ConfiguringPCinWindowsVista 17 ConfiguringPCinWindowsXP 19 ConfiguringPCinWindows2000 20 ConfiguringPCinWindows95 98 Me 21 ConfiguringPCinWindowsNT4 0 22 Factory Default Settings 23 Information from your ISP 25 Configuration via Web Interface 26 Chapter 4 Configuration 27 Device Info 28 Sum...

Страница 3: ...rver 109 Dynamic DNS 110 DSL 111 UPnP 113 DNSProxy 120 InterfaceGrouping 121 Certificate 123 Multicast 126 Wireless 128 Basic 129 Security 131 MACFilter 145 WirelessBridge 146 Advanced 148 StationInfo 150 Management 151 SystemLog 152 SNMPAgent 154 TR 069Client 155 InternetTime 157 MailAlert 158 WakeonLAN 159 AccessControl 160 RemoteAccess 161 UpdateSoftware 162 Backup Update 163 Restart 164 Chapte...

Страница 4: ...oS gives full control over outgoing data traffic Priority can be assigned by the router to ensure that important transmissions like gaming packets VoIP calls or IPTV streaming content passes through the router at lightning speed even when there is heavy Internet traffic The transfer speed of different types of outgoing data passing through the router is also controlled to ensure that users do not ...

Страница 5: ...irtual LAN is defined by 802 1Q tagging protocol which expended the original Ethernet frame header to include VLAN ID tag and priority bits With the support of network equipments multiple virtual networks can coexist over the same physical network Ethernet frames are used to transfer data over ADSL line when bridging MER or PPPoE mode is used While the DSL connection we usually configured is to us...

Страница 6: ...3 Firmware Upgradeable Device can be upgraded to the latest firmware through the WEB based GUI ...

Страница 7: ... and Play UPnP Compliance Dynamic Domain Name System DDNS Available Syslog Ease of Use with Quick Installation Wizard and Auto scan ADSL settings Supports IPTV Application 2 Easy Sign On EZSO ADSL Compliance Compliant with ADSL Standard Full rate ANSI T1 413 Issue 2 G dmt ITU G 992 1 G lite ITU G 992 2 G hs ITU G 994 1 ADSL over ISDN U R2 Compliant with ADSL2 Standard G dmt bis ITU G 992 3 ADSL2 A...

Страница 8: ...v6 port source IP address destination IP address MAC address URL Content Filtering string or domain name detection in URL string Password protection for system management VPN pass through Quality of Service Control Supports the DiffServ approach Traffic prioritization and bandwidth management based on IP protocol port number and address ATM PTM and PPP Protocols ATM Adaptation Layer Type 5 AAL5 Cl...

Страница 9: ... Security with WPA PSK WPA2 PSK support WDS repeater function support 802 1x radius supported Web based GUI for WLAN on off switch Management Easy Sign On EZSO and Auto scan ADSL settings Web based GUI for remote and local management IPv4 IPv6 Firmware upgrades and configuration data upload and download via web based GUI Embedded Telnet server for remote and local management Available Syslog Mail ...

Страница 10: ...e Specifications Physical Interface WLAN 2 x 2dbi detachable antennas DSL ADSL port Ethernet 4 port 10 100Mbps auto crossover MDI MDI X Switch Factory default reset button WPS push button Power jack Power switch ...

Страница 11: ... Contents BiPAC 7800NEXL 3G Wireless N Dual WAN ADSL2 Firewall Router Quick Start Guide CD containing the on line manual Two 2dBi detachable antennas Ethernet RJ 45 cable RJ 11 ADSL telephone cable Power adapter Splitter Micro filter Optional ...

Страница 12: ...9 Important note for using this router ...

Страница 13: ...cted to an ADSL DSLAM line sync 3 WPS Flash green when WPS configuration is in progress Unlit when WPS fails 4 Wireless Lit green when a wireless connection is established Unlit when wireless is disabled 5 Ethernet port 1X 4X RJ 45 connector Lit green when successfully connected to an Ethernet device Blinking when data is being transmitted received 6 Power When the system is ready it will be lit g...

Страница 14: ... Push WPS button to trigger Wi Fi Protected Setup function For WPS configuration details please refer to WPS Setup section of this User Manual 5 Ethernet Connect your computer to a LAN port using the included Ethernet cable with RJ 45 cable 6 DSL Connect the supplied RJ 11 cable to this port when connecting to the ADSL telephone network 7 Wireless Antenna Connect the detachable antenna for wireles...

Страница 15: ...connected to the same telephone line as your router e g telephones fax machines analogue modems have a line filter connected between them and the wall socket unless you are using a Central Splitter or Central Filter installed by a qualified and licensed electrician and ensure that all line filters are correctly installed and the right way around Missing line filters or line filters installed the w...

Страница 16: ...talled properly prior to connecting the router device You ought to configure your PCs to obtain an IP address through a DHCP server or a fixed IP address that must be in the same subnet as the router The default IP address of the router is 192 168 1 254 and the subnet mask is 255 255 255 0 i e any attached PC must be in the same subnet and have an IP address in the range of 192 168 1 1 to 192 168 ...

Страница 17: ...14 Connecting Your Router Users can connect the ADSL2 router as the following ...

Страница 18: ...art Click on Control Panel Then click on Network and Internet 2 When the Network and Sharing Center window pops up select and click on Change adapter settings on the left window panel 3 Select the Local Area Connection and right click the icon to select Properties ...

Страница 19: ...s 5 In the TCP IPv4 properties window select the Obtain an IP address automatically and Obtain DNS Server address automatically radio buttons Then click OK to exit the setting 6 Click OK again in the Local Area Connection Properties window to apply the new configuration ...

Страница 20: ...k 2 Then click on Network and Sharing Center at the top bar 3 When the Network and Sharing Center window pops up select and click on Manage network connections on the left window column 4 Select the Local Area Connection and right click the icon to select Properties ...

Страница 21: ...s 6 In the TCP IPv4 properties window select the Obtain an IP address automatically and Obtain DNS Server address automatically radio buttons Then click OK to exit the setting 7 Click OK again in the Local Area Connection Properties window to apply the new configuration ...

Страница 22: ...ork Connections 2 Double click Local Area Connection 3 In the Local Area Connection Status window click Properties 4 Select Internet Protocol TCP IP and click Properties 5 Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons 6 Click OK to finish the configuration ...

Страница 23: ...Dial up Connections 2 Double click Local Area Connection 3 In the Local Area Connection Status window click Properties 4 Select Internet Protocol TCP IP and click Properties 5 Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons 6 Click OK to finish the configuration ...

Страница 24: ... Network and choose the Configuration tab 2 Select TCP IP NE2000 Compatible or the name of your Network Interface Card NIC in your PC 3 Select the Obtain an IP address automatically radio button 4 Then select the DNS Configuration tab 5 Select the Disable DNS radio button and click OK to finish the configuration ...

Страница 25: ... 1 Go to Start Settings Control Panel In the Control Panel double click on Network and choose the Protocols tab 2 Select TCP IP Protocol and click Properties 3 Select the Obtain an IP address from a DHCP server radio button and click OK ...

Страница 26: ...strator See Access Control section Administrator Username admin Password admin Local Username user Password user Remote Username support Password support Device LAN IPv4 settings IPv4 Address 192 168 1 254 Subnet Mask 255 255 255 0 Device LAN IPv6 settings IPv6 Address prefix Default is a link local address and is different from each other as MAC address is different from one to one For example fe...

Страница 27: ...ontinuing from 192 168 1 100 through 192 168 1 199 The PPPoE function is enabled to automatically get the WAN port configuration from the ISP IPv6 LAN Port WAN Port IPv6 address prefix Default is a link local address and is different from each other as MAC address is different from one to one For example fe80 0000 0000 0000 0204 edff fe01 0001 64 the prefix initiates by fe80 DHCP server function E...

Страница 28: ...sed multiplexing Username Password Service Name and Domain Name System DNS IP address it can be automatically assigned by your ISP when you connect or be set manually PPPoA RFC2364 VPI VCI VC LLC based multiplexing Username Password and Domain Name System DNS IP address it can be automatically assigned by your ISP when you connect or be set manually IPoA RFC1577 VPI VCI VC LLC based multiplexing I...

Страница 29: ...92 168 1 254 and click or press Enter key on the keyboard a login prompt window will appear The default root username and password are admin and admin respectively Congratulations You are now successfully logged in to the Firewall Router If the authentication succeeds the Status page below will appear on the screen ...

Страница 30: ...tup pages which include Device Info Summary WAN Statistics Route ARP DHCP Quick Start Advanced Setup WAN LAN NAT Security Parental Control Quality of Service Routing DNS DSL UPnP DNS Proxy Interface Grouping Certificate Multicast Wireless Basic Security MAC Filter Wireless Bridge Advanced Station Info Management System Log SNMP Agent TR 069 Client Internet Time Mail Alert Wake on LAN Access Contro...

Страница 31: ...e Info This Section gives users an easy access to the information about the working router and view the current status of the router Here Summary WAN Statistics Router ARP and DHCP six subsections are included ...

Страница 32: ...efault is a Link Local address but when connects to ISP it will display the Global Address like above figure MAC Address Display the MAC address DSL PHY and Driver Version Display DSL PHY and Driver version Wireless Driver Version Display wireless driver version WAN Line Rate Upstream Kbps Display Upstream line Rate in Kbps Line Rate Downstream Kbps Display Downstream line Rate in Kbps Default Gat...

Страница 33: ...the VLANMuxld VLAN ID or disabled If VLAN ID is 1 then disabled is shown in this field while if VLAN ID isn t 1 the exact VLAN ID is shown here in this field Igmp Display the status of IGMP disabled or enabled NAT Display the status of NAT disabled or enabled Firewall Display the status of Firewall disabled or enabled Status Display the status of this WAN connection IPv4 Address the WAN IPv4 Addre...

Страница 34: ...ng in Receiving or Transmitting data Reset Press this button to get the latest information WAN Service The table shows the statistics of LAN Interface Display the connection interface Description the description for the connection Bytes Display the WAN Received and Transmitted traffic statistics in Bytes Packets Display the WAN Received and Transmitted traffic statistics in Packests Errors Display...

Страница 35: ...kets Number of received packets over the interface Out Packets Number of transmitted packets over the interface In OAM Cells Number of OAM cells received Out OAM Cells Number of OAM cells transmitted In ASM Cells Number of ASM cells received Out ASM Cells Number of ASM cells transmitted In Packet Errors Number of received packets with errors In Cell Errors Number of received cells with errors Rese...

Страница 36: ...13 ADSL2 AnnexL ADSL2 and AnnexM Traffic Type transfer mode here supports ATM and PTM Status Show the status of DSL link Link Power State Show link output power state Line Coding Trellis Trellis on off SNR Margin 0 1 dB show the Signal to Noise Ratio SNR margin ...

Страница 37: ...ds Total number of Reed Solomon code errors RS Correctable Errors Total number of RS with correctable errors RS Uncorrectable Errors Total number of RS words with uncorrectable errors HEC Errors Total number of Header Error Checksum errors OCD Errors Total number of out of cell Delineation errors LCD Errors Total number of Loss of Cell Delineation Total Cells Total number of cells Data Cells Total...

Страница 38: ...ested Time sec press Start to start test When it is OK the following test result window will appear You can view the quality of ADSL connection Here the connection is OK Reset Click this button to reset the statistics ...

Страница 39: ...ot the subnet L G show that the outside gateway is needed to forward packets in this route L R show that the route is reinstated from dynamic routing L D show that the route is dynamically installed by daemon or redirecting L M show the route is modified from routing daemon or redirect Metric Display the number of hops counted as the Metric of the route Service Display the service that this route ...

Страница 40: ... for more information on this feature IP Address Shows the IP Address of the device that the MAC address maps to Flag Shows the current status of the ARP entries L Complete the route resolving is processing well L M Marked as permanent entry the route is permanent L P publish entry publish this route item MAC Address Shows the MAC address that is corresponded to the IP address of the device it is ...

Страница 41: ...d by the DHCP server in the device IP Address The IP address which is assigned to the host with this MAC address MAC Address The MAC Address of internal DHCP client host Host Name The Host Name of DHCP client Register Information Show the remaining time information during registration ...

Страница 42: ...to configure Wireless press Jump to Wireless setting to go to step 8 2 When ADSL line is not ready the screen1 below will appear to remind you Then you should connect the ADSL line While ADSL line is ready the screen 2 below will appear to let you go on Here you can select Auto or Manually Select Auto will go to step 3 and select manually will go to step 4 Screen 1 Screen 2 ...

Страница 43: ...nd then it will quickly goes to step 6 Or you can Abort to manually setting to step 4 Screen 3 4 Here you should select the Layer2 Interface ATM and PTM are two kinds of transmission mode You can select according to your ISP Select ATM for example Click Add to add WAN Interface 5 Enter the VPI VCI from your ISP ...

Страница 44: ...6 Enter the username password from your ISP for IP and DNS settings also refer to your ISP Here IPv6 service is enabled by default 7 Wait while the device is configured 8 WAN port configuration is success ...

Страница 45: ...less setting For security information please turn to wireless security section in this manual for help 10 Configuration s success Then you successfully quick configured your router and can access the internet turn to Device Info you will see the basic information For more information turn to Advanced setup for help ...

Страница 46: ...e sub items that will allow you to further configure your router WAN LAN NAT Security Parental Control Quality of Service Routing DNS DSL UPnP DNS Proxy Interface Grouping Certificate and Multicast The function of each configuration sub item is described in the following sections ...

Страница 47: ... or PTM The following is the interface listing table Click Add to add WAN interface VCI VPI enter the VCI VPI from your ISP Link Type select the link type protocol EOA PPPoA IPoA Connection Mode L Default Mode this mode only allows single service over one connection L VLAN MUX Mode this mode allows multiple services over one PVC The two modes can be different in WAN service configuration And PPPoA...

Страница 48: ...P Strict Priority always sends the packets with the highest priority WFQ Weighted Fair Queuing an automatically bandwidth adjusting method sharing the available bandwidth when congestion happens the bandwidth is assigned according to the priority and the weight value Turn to the Quality of Service Queue Config section for more information Precedence of the default queue default 8 lowest Weight Val...

Страница 49: ...ws more time delay to R VBR Enter Peak Cell Rate Sustainable Cell Rate and Maximum Burst Rate Click Apply to apply the WAN interface Check the remove checkbox then press Remove to delete it only if this interface are not used by a WAN Service if it is used by a WAN service first remove the WAN service then turn back to remove the interface Don t feel confused it will remind you by the following pr...

Страница 50: ...47 PTM PTM Setting is similar to ATM PTM Priority Select the PTM priority Normal or High Click Apply to save your settings The interface will be added to the PTM Interface listing table ...

Страница 51: ...48 Now follow the above steps we set two ATM WAN interfaces for future illustration one is of DefaultMode and one is of VlanMuxMode ...

Страница 52: ...rvice will be listed here Default Connection mode Select the interface which is a Default mode connection configured in WAN Service here for example in the following atm0 0_8_35 is a Default mode connection Click Add to create one WAN service Select the interface the listed interfaces are the one you configured in WAN interface section Click Next to further configure ...

Страница 53: ...dvised by your ISP here select PPPoE Description user defined description IPv6 for this service check whether to enable IPv6 for this service Click Next to go on See IPv6 enabled and IPv6 disabled IPv6 enabled Username enter ISP account ...

Страница 54: ...ddress if you enable Static IP Address Obtain DNS check whether to obtain DNS address automatically Primary Secondary DNS if you uncheck Obtain DNS then enter then primary secondary DNS address IPv6 Address enable to assign static IPv6 address else to obtain Ipv6 address automatically IP Address enter the Static IPv6 address if you enable Static IPv6 Address IPv6 Unnumbered Model Enables or disabl...

Страница 55: ... to IPv4 DNS server There are two modes to get DNS server address Auto and static mode Obtain IPv6 DNS info from a WAN interface WAN Interface selected select one configured IPv6 WAN connection from the drop down menu to be as an IPv6 DNS Use the following Static IPv6 DNS address Primary IPv6 DNS Server Secondary IPv6 DNS Server type the specific primary and secondary IPv6 DNS Server address ...

Страница 56: ...select the item you want to remove check the checkbox then press Remove it will be OK Here the corresponding WAN interface and WAN Service have been configured if it is OK you can access the internet You can go to Device Info WAN or Summary to view the WAN connection information if your ISP provides IPv6 service then you will obtain an IPv6 address ...

Страница 57: ...54 The device summary information ...

Страница 58: ...rmine whether to enable Fullcone NAT And while you disabled Fullcone NAT and only use NAT the default NAT type is Port Restricted cone NAT Of Port Restricted cone NAT the restriction includes port numbers Specifically an external host can send a packet with source IP address X and source port P to the internal host only if the internal host had previously sent a packet to IP address X and port P D...

Страница 59: ...PPoE Frame between WAN and Local Ports check whether to enable this function It allows PC in LAN to set up its own PPP link or the PC will access internet via the PPP link in WAN port IGMP Multicast Proxy check whether to enable this function IGMP Internet Group Management Protocol Proxy intercept the IGMP request from Clients and forward it to the router after some dealings Click Next to go on to...

Страница 60: ...llows If you don not need the service select the item you want to remove check the checkbox then press Remove it will be OK Here the corresponding WAN interface and WAN Service have been configured if it is OK you can access the internet You can go to Device Info WAN or Summary to view the WAN connection information ...

Страница 61: ... for users to deal with the IP and DNS You can select obtain automatically or manually input the information according to your ISP Obtain an IP address automatically check whether to enable this function Option 60 Vendor ID Enter the associated information by your ISP This option is used by DHCP clients to optionally identify the vendor type and configuration of a DHCP client The information is a ...

Страница 62: ...ether to enable or disable this feature WAN IPv6 Address Prefix Length Enter the WAN IPv6 Address Prefix Length from your ISP WAN Next Hop IPv6 Address Enter the WAN Next Hop IPv6 Address from your ISP Note If you don t know well about the DHCP Option you can leave it empty or leave it as default Click Next to go to next step NAT The NAT Network Address Translation feature allows multiple users to...

Страница 63: ...v4 DNS server There are two modes to get DNS server address Auto and static mode Obtain IPv6 DNS info from a WAN interface WAN Interface selected select one configured IPv6 WAN connection from the drop down menu to be as an IPv6 DNS Use the following Static IPv6 DNS address Primary IPv6 DNS Server Secondary IPv6 DNS Server type the specific primary and secondary IPv6 DNS Server address ...

Страница 64: ...61 Click Next to check the settings If you confirm click Apply to submit the settings ...

Страница 65: ...t hexadecimal number s Option 125 Option 125 is a complementary standard of DHCP protocol it is used to encapsulate option 125 message into DHCP offer packet before forward it to clients After the clients receive the packet it check the option 125 field in the packet with the prestored message if it is matched then the client accepts this offer otherwise it will be abandoned Check Enable or Disabl...

Страница 66: ...ou can determine whether to enable Fullcone NAT While only NAT enabled the default NAT type Port Restricted cone NAT will be used For detail please turn to page 47 for help Firewall Check uncheck this item to enable disable firewall function IGMP Multicast IGMP Internet Group Membership Protocol is a protocol used by IP hosts to report their multicast group memberships to any immediately neighbori...

Страница 67: ...64 Click Next to go on to check the settings Click Apply to apply your settings ...

Страница 68: ...ption You are allowed to enter the user defined name for this service IPv6 for this service check whether to enable IPv6 service Click Next to go to next step See IPv6 enabled and IPv6 disabled IPv6 enabled Click Apply to apply your settings ...

Страница 69: ...66 IPv6 disabled Click Apply to apply your settings ...

Страница 70: ...to prioritize different classes of traffic voice video data etc Enter the priority identification tagged 0 7 untagged 1 802 1Q VLAN ID It is a parameter to specify the VLAN which the frame belongs Enter the VLAN ID identification tagged 0 4094 untagged 1 You can leave 802 1P Priority and 802 1Q VLAN ID as default setting 1 means untagged in this mode the vlan tag header will not be contained but i...

Страница 71: ...ple with IPv6 disabled let s look at a scenario in which 1 PPPoE and 1 Bridge service needed by user In the above page click Next to set WAN service parameters Click Next to set the default gateway of this connection ...

Страница 72: ...n you can see the PPPoE connection is listed below Here it is just one service over atm1 0_1_35 Then we can again set a Bridging connection over atm1 0_1_35 interface Click Add in the above page the atm1 0_1_35 also is listed for selection to add services Continue clicking Next to select Bridging connection type ...

Страница 73: ...w match the settings provided by your ISP And Click Apply to save your settings This screen is the interface we set previous here used for understanding The below is WAN connection status here you can see clearly the multiple services over one PVC ...

Страница 74: ... But we have set two services on the same PVC they are bridging and PPPoE services While in contrast to Default connection mode one PVC can only hold one service if you want to more than one service over one PVC you should apply from your ISP more PVCs to meet your needs ...

Страница 75: ...dress the IP address of the router Default is 192 168 1 254 Subnet Mask the default Subnet mask on the router IGMP Snooping Enable or disable the IGMP Snooping function Without IGMP snooping multicast traffic is treated in the same manner as broadcast traffic that is it is forwarded to all ports With IGMP snooping multicast traffic of a group is only forwarded to ports that have members of that gr...

Страница 76: ... the information wanted Here as default Start IP Address the start IP address of the range the DHCP Server used to assign to the Clients End IP Address the end IP address f the range the DHCP Server used to assign to the Clients Leased Time the leased time for each DHCP Client Maximum Leased Time hour the Maximum Leased Time hour L DHCP Server Relay If you check DHCP Relay and then you must enter ...

Страница 77: ...dress and Host Name then click Apply to confirm your settings IP Alias This function allows the creation of multiple virtual IP interfaces on this router It helps to connect two or more local networks to the ISP or remote node IP Alias check whether to enable this function IP Address Specify an IP address on this virtual interface Netmask Specify a subnet mask on this virtual interface Click Apply...

Страница 78: ...tised by routers Routers advertise prefixes that identify the subnet s associated with a link while hosts generate an interface identifier that uniquely identifies an interface on a subnet An address is formed by combining the two When using stateless configuration you needn t configure anything on the client Static LAN IPv6 Address Configuration Interface Address Prefix Length enter the static LA...

Страница 79: ... MLD snooping multicast traffic is treated in the same manner as broadcast traffic that is it is forwarded to all ports With MLD snooping multicast traffic of a group is only forwarded to ports that have members of that group L Standard Mode In standard mode multicast traffic will flood to all bridge ports when no client subscribes to a multicast group L Blocking Mode In blocking mode the multicas...

Страница 80: ...e PCs addresses are configured the same as in IPv4 that is addresses are assigned by DHCPv6 server L With both DHCPv6 and Issue Router Advertisement Enabled With this method the PCs addresses are configured the same like above and the address information in RA packets will be neglected ...

Страница 81: ...tions and P2P file sharing applications and are using NAT Network Address Translation then you will usually need to configure your router to forward these incoming connection attempts using specific ports to the PC on your network running the application You will also need to use port forwarding if you want to host an online game server The reason for this is that when using NAT your publicly acce...

Страница 82: ... select Custom Service in the above parameter Server IP Address Enter your server IP Address here External Port L Start Enter a port number as the external starting number for the range you want to give access to internal network L End Enter a port number as the external ending number for the range you want to give access to internal network Internal Port L Start Enter a port number as the interna...

Страница 83: ... drop down menu then the port will automatically appear modify some as you like or you can just leave it as default Remember to enter your server IP Address 2 Press Apply to conform and the items will be list in the Virtual Servers Setup table ...

Страница 84: ...f you don t need a specified Server you can remove it Check the check box beside the item you want to remove then press Remove it will be OK ALG The ALG Controls enable or disable protocols over application layer ...

Страница 85: ...ts your application requires instead of simply using DMZ or creating a Virtual Server entry for All protocols as doing so results in all connection attempts to your public IP address accessing the specified PC If you have disabled the NAT option in the WAN ISP section the Virtual Server function will hence be invalid If the DHCP server option is enabled you have to be very careful in assigning the...

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