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via PAP or CHAP with RADIUS authentication system. And your IP address, DNS server,
and other related information will usually be assigned by your ISP.
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For 3G mobile communication through Access Point is popular more and more, VigorIPPBX
2820 adds the function of 3G network connection for such purpose. By connecting 3G USB
Modem to the USB port of VigorIPPBX 2820, it can support
HSDPA/UMTS/EDGE/GPRS/GSM and the future 3G standard (HSUPA, etc). VigorIPPBX
2820 with 3G USB Modem allows you to receive 3G signals at any place such as your car or
certain location holding outdoor activity and share the bandwidth for using by more people.
Users can use four LAN ports on the router to access Internet. Also, they can access Internet
via 802.11n wireless function of VigorIPPBX 2820n, and enjoy the powerful firewall,
bandwidth management, VPN, VoIP features of VigorIPPBX 2820 series.
After connecting into the router, 3G USB Modem will be regarded as the second WAN port.
However, the original Ethernet WAN1 still can be used and Load-Balance can be done in the
router. Besides, 3G USB Modem in WAN2 also can be used as backup device. Therefore,
when WAN1 is not available, the router will use 3.5G for supporting automatically. The
supported 3G USB Modem will be listed on DrayTek web site. Please visit
www.draytek.com for more detailed information.
Below shows the menu items for Internet Access.
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This section will introduce some general settings of Internet and explain the connection
modes for WAN1 and WAN2 in details.
This router supports dual WAN function. It allows users to access Internet and combine the
bandwidth of the dual WAN to speed up the transmission through the network. Each WAN
port can connect to different ISPs, Even if the ISPs use different technology to provide
telecommunication service (such as DSL, Cable modem, etc.). If any connection problem
occurred on one of the ISP connections, all the traffic will be guided and switched to the
normal communication port for proper operation. Please configure WAN1 and WAN2
settings.
This webpage allows you to set general setup for WAN1 and WAN respectively.
Note: In default, WAN1 and WAN2 are enabled.
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VigorIPPBX 2820 Series User's Guide
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