2.4.2 Scenario
– Standalone
A48 is used standalone for it cannot manage any slave device. In such condition, it can
connect and control 24 ADSL CPE routers with DB-21 cable through MDF connection.
In the above picture, the user of PC-3 wants to use phone and access the Internet at the
same time; yet PC-1 and PC-2 just want to access the Internet through the A48 device. As
for the connection, please follow the steps below:
1.
2.
3.
4.
5.
Connect PC-3 to number
9
of MDF-1, PC-2 to number
5
of MDF-1 and PC-1 to
number
1
of MDF-1 with Ethernet cable.
Connect the MDF-1 to
Line
port of the A48 device.
Connect the
Phone
port of the A48 device to the matching connector (in this case, it
is number
9
, be careful and not to misconnect) to MDF-2 which will be connected to
PSTN. This step is just useful for PC-3 for the user wants to call out through the A48
device.
Connect the device and ISP with Fiber cable through
G3-G4
port.
With such connection, all the users of the PCs can access the Internet through
G3-G4
connector of the device. Yet only PC-3 can call out with a telephone set
directly.
The device can connect 24 ADSL CPE routers which supported by the DB-21 cables. If
you want to expand the usage for more users, we recommend you to purchase A48
device.
15
User’s Guide
Summary of Contents for VigorAccess-A48M-2-SFP-A-1-AC
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