BEC 7800TN User manual

1
Configuring a BEC 7800TN
Wireless ADSL Modem
Setting Up the PC | Logging into BEC | Configuring Wireless
Setup | Setup – Static IP
Setup – Main Port | Finished | Firmware Update
ATTENTION!
Before the modem is programmed and installed for the first time, it must have the latest
firmware on it. This can be found by logging into the modem per the instructions below.
On the “Device Info” page find “Software Version”, this should be 2.02e.RC3-dss3. If it is
not, the firmware will need to be update before proceeding.
See Page 14 of this document for instructions on flashing new firmware to the modem.
Setting Up the PC
Before you can get into your new BEC 7800TN Wireless modem, you will need to have the computer's Ethernet interface
to be set up for DHCP, or you will have to set up a static IP address.
Use the following address information if setting up a static IP in the computer's Ethernet interface:
IP ADDRESS: 192.168.10.100
SUBNET MASK: 255.255.255.0
GATEWAY: 192.168.10.1
PRIMARY DNS: 216.129.224.1
SECONDARY DNS: 216.220.0.1
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2
Logging Into the BEC 7800N
In order to log in, open a web browser (Internet Explorer works best for this), and in the address bar type in the following IP
address.
192.168.10.1
After you input the IP address, press the "GO" button or press "ENTER" on your keyboard to access the page. If everything
goes as anticipated, you will see a login screen prompting for username and password (Above).
At this point in the process, input the username and the password as follows:
USERNAME: admin
PASSWORD: NEMONTadmin
After inputting the username and password, simply click the "OK" button. You will be redirected to the default home page of
the modem.
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3
Configuring Wireless
After logging into the modem's home page, click "Wireless" on the left side of the page. Enter the
"SSID" the customer would like to use. This is usually the customer’s last name. Once entered, click
the "Apply" button to save changes.
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4
To setup the wireless security click on the "Security" link on the left side of the page under "Wireless".
The "Select SSID" should show the SSID you entered on previous page.
“WPA/WAPI passphrase” by default is the MAC address (uppercase letters) which is listed on the
underside of the modem on the MAC address label. However, the password can be changed to
anything the customer would prefer to use. The only restriction is that the new key is at least eight or
more characters in length. The current passphrase can be viewed by clicking on the “Click here to
display” link to the right of the passphrase box.
After modifying the information above, click the "Apply" button to save these settings.
****************** IMPORTANT ******************
If the customers wireless network card DOES NOT support WPA then this modem will not work with it.
WEP encryption is NOT available. If customers wireless card will only do WEP then the “Network
Authentication” will need to be set to “None”

5
Setup
If customer is ADSL/DHCP (Not FTTP), you are done
configuring the BEC 7800TN modem! The modem is now
ready for DHCP authentication.
If customer is FTTP/DHCP then skip to “Setup – Main
Port” on page 12
* Proceed to the next page if the customer is NOT ADSL/DHCP or FTTP/DHCP.
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6
After logging into the modem's home page, click the "Advanced Setup" link at the left of the page to
begin configuring your modem.
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7
Next you need to click on the "WAN" link at the left of the page.
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8
Setup – Static IP
This section is only for customers with a static IP.
If customer is DCHP then proceed to “Setup – Main Port” on page 12
To configure the modem with the customers static IP click on the "WAN Service" link to the left. Here
you’ll see two different interfaces.
If the modem is on an ADSL connection then click the “Edit” button for the interface “atm0” and
proceed to the next page.
If the modem is on a FTTP connection then click the “Edit” button for the interface “eth4” and proceed
to the next page.
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9
First uncheck the “Enable” checkbox next to “Obtain an IP address automatically”. Now enter the
customers static IP address in the “WAN IP Address” box. The subnet mask will go in the “WAN
Subnet Mask” box and their gateway IP will go in the “WAN gateway IP Address Box”.
Next the DNS information will need to be put in. Enter these in the “Primary DNS” and “Secondary
DNS” boxes and then click the “Next” button.
At this time the “Primary DNS” is 216.129.224.1 and the “Secondary DNS” is 216.220.0.1
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And now click on the "Next" button again.
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11
And now click on the “Apply” button to save the changes.
If the customer is FTTP then proceed to the next page “Setup – Main Port”
If the customer is ADSL then the modem configuration is done. If the customer is DHCP, the modem is
now ready for DHCP authentication. If customer has static IP the modem setup should be complete.
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12
Setup – Main Port
On this page one can change the “Main Port” from “DSL” to “Ethernet” for use with a FTTP
connection. The modem will use the “EWAN” port for its WAN connection instead of the “DSL” port.
To set modem up for use on a FTTP choose “Ethernet” from this dropdown box.
Once you have picked what port type to use click the “Change” button.
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13
Finished
Now you are done configuring your BEC 7800TN modem! If the customer is DHCP, the modem is
now ready for DHCP authentication. If customer has static IP the modem setup should be complete.
Congratulations! You are now done configuring your BEC 7800TN Wireless ADSL modem.
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14
Firmware Update
Start the firmware update process by clicking on “Management” on the left side of the page.
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15
Next click on “Update Software” listed under “Management” on the left hand side of the page. If this
is the first time this modem is used it doesn’t matter which “Restart device with” option is chosen. If
this modem is currently installed and you want all your current settings to be saved during the update
choose “Current Setting”.
Next click on the “Browse” button and select the firmware file “BEC7800R2_2.02e.RC3-dss3.rfw”
located on your computer. Once selected click on the “Upgrade” button. The upgrade process may take
several minutes to complete.
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