Siemens Simens Gigaset WLAN dsl/cable SE551 User Manual

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Appendix

Gigaset SE551 WLAN dsl/cable / ENG / A31008-M1029-B101-2x-7619 / appendix.fm / 17.11.2008

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You cannot connect to the
Internet.

Check whether the option Connect on demand is
deactivated. In this case, connections cannot be
opened automatically.

Select Connect on demand. Remember that this
setting may lead to higher costs if you are billed on
the time used.

The connection may have been terminated manu-
ally with the Connect on demand option selected.
– Open the connection manually using the

Connect button again or

– restart the Gigaset SE551 WLAN dsl/cable.
In both cases, the Connect on demand setting will
be active again.

Check whether you have exceeded the Time and
Volume Contingent for your Internet use.

You cannot open a connec-
tion from a wireless device
to the Gigaset SE551 WLAN
dsl/cable.

The wireless network adapter is not using the correct
SSID.

Change the SSID on the network adapter.

Either encryption is enabled on the Gigaset SE551
WLAN dsl/cable but not on the wireless network
adapter, or it is not using the correct key or is using
another type of encryption.

Activate the same encryption on the network
adapter with the correct key.
If you do not know the key, you will have to reset
the Gigaset SE551 WLAN dsl/cable (see page 18).
Warning: Please bear in mind that this will restore
all the configuration settings to the factory set-
tings.

Symptom

Possible cause and solutions