User`s manual

Billion BIPAC-711 C2 / 7100S ADSL Modem/Router
46
If this test returns FAIL, please try the test again a few minutes after this test is completed. Since your
DSL modem need a couple of seconds to a few minutes to establish the DSL connection depending
on your phone line quality. If this test returns FAIL, make sure your phone line is connected to your
DSL modem securely, and also check with your service provider to see if your service is activated.
If this test returns FAIL, all other tests will be skipped.
Checking Circuit 0 for Network Connection
Test ATM OAM Segment Loop Back
This test sends ATM OAM F5 Segment loop back request cells to the central office equipments
through your DSL connection. This test will pass if response cell is received. Since your service
provider might not support this test, your DSL modem could still work even if this test fails.
If this test fails consistently and your DSL modem seems not working, check to make sure the VPI and
VCI are configured correctly.
This test returns FAIL if the DSL synchronization test failed.
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 equipments
through your DSL connection. This test returns PASS if response cell is received. Since your service
provider might not support this test, your DSL modem could still work even if this test fails.
If this test return FAIL consistently and your DSL modem seems not working, check to make sure the
VPI and VCI are configured correctly.
This test returns SKIPPED if the DSL synchronization test failed.
Test Ethernet connect to ATM
This test returns PASS if the ATM AAL5 module is loaded correctly in your DSL modem. If this test
returns FAIL, an internal error has occurred.
This test returns SKIPPED if the DSL synchronization does not return PASS.
Test PPPoE 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 name and password are case
sensitive.
This test returns SKIPPED if “PPPPOE connect to Ethernet” test does not return PASS and your DSL
modem is configured as PPPOE encapsulation. This test also returns SKIPPED if “Ethernet connect
to AAL5” test does not return PASS and your DSL modem is configured as PPPOA encapsulation.
Test PPP Layer connection
This test returns PASS if your DSL modem has been assigned a valid IP address by your service
provider through DHCP or your DSL modem 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 DHCP client is turned on in your DSL modem, check with your service
provider. If this test returns FAIL consistently and your DSL modem 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 “Ethernet connect to AAL5” test does not return PASS.
Test IP connect to PPP
This test returns PASS if your DSL modem has been assigned a valid IP address by your service
provider through DHCP or your DSL modem is assigned a valid IP address statically.