Installation guide

Wireless ADSL Modem User’s Manual 72
Test ATM OAM End-to-End Loop Back: This test sends ATM OAM F5 End to End
loop back request cells to the central office equipment through your ADSL connection.
This test returns PASS if response cell is received. Since your service provider might
not support this test, your ADSL Bridge/Router could still be working properly even if
this test fails. If this test returns FAIL consistently and your ADSL Bridge/Router
seems to not be working, check to make sure the VPI and VCI are configured correctly.
This test returns SKIPPED if the ADSL synchronization test failed.
Test Ethernet Connect to ATM: This test returns PASS if the ATM AAL5 module is
loaded correctly in your ADSL Bridge/Router. If this test returns FAIL, an internal
error has occurred. This test returns SKIPPED if the ADSL synchronization does not
return PASS.
Test PPPoE Connection: This test returns PASS if your ADSL Bridge/Router can see
the PPPoE server. If this test returns FAIL, run this test again a few minutes after this
test is completed, especially if your PPPOE connection has just been improperly
disconnected. If this test consistently returns FAIL, make sure that the PPPoE settings
are in the correct configuration as instructed by your service provider, make sure the
VPI and the VCI settings of the current VC are configured correctly. This test returns
SKIPPED if the "AAL5 Connection" test does not return PASS.
Test PPP Layer Connection: This test returns PASS if your login name and password
have passed authentication with your service provider. If this test returns FAIL, run
this test again a few minutes after this test is completed, especially if your PPP
connection has just been improperly disconnected. If this test consistently fails, first
make sure your login name and password are correct. Remember that login names and
psswords are case sensitive.
This test returns SKIPPED if the "PPPoE Connection" test does not return PASS and
your ADSL modem is configured as PPPoE encapsulation. This test also returns
SKIPPED if the "AAL5 Connection" test does not return PASS and your ADSL
Bridge/Router is configured for PPPOA encapsulation.
Test IP Connect to PPP: This test returns PASS if your ADSL Bridge/Router has
been assigned a valid IP address by your service provider through DHCP or your
ADSL Bridge/Router is assigned a valid IP address statically. If this test returns FAIL,
run this test again a few minutes after this test is completed. If this test returns FAIL
consistently and your ADSL Bridge/Router is statically assigned an IP address, make
sure the IP address is the correct one assigned by your service provider. This test
returns SKIPPED if the "AAL5 Connection" test does not return PASS.