Setup guide

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9.5 Option 3: Connecting for Internet Access
Important Notes :
If using a BT phone line you must use an ADSL modem router, if using a NTL or
cable phone service you must use an appropriate cable router.
Be aware that when connected to the internet, the router has two IP addresses: internal
and external. The internal address is seen by devices connecting to it’s Ethernet ports,
the external address represents it’s connection to the local exchange via the telephone
line.
You can only test an external Internet connection from a PC not connected locally to
the modem/router.