Telephony and Fax (W35 only)
4 Telephony and Fax (W35 only)
A telephone and/or a fax machine can be connected to the Ericsson W35 via the “Phone” and/or “Phone/Fax” connectors.
Note: A telephone must be connected to the “Phone” connector and a fax machine to the “Phone/Fax” connector.
The telephony and the fax services will work without any further configurations but must be supported by the subscription/network in order to work.
If you experience problems see the trouble shooting section 7.7 –
Telephony and Fax Service.
4.1SIM Authentication
It is possible to enter the PIN code for SIM authentication via a telephone connected to the Ericsson W35 (instead of the WUI). See section 3.1.1 – Enter PIN Code.
Note: Emergency calls (i.e. 112 or 911) can always be made, even without a SIM card or the correct PIN code.
Follow the steps below to enter the PIN code using a telephone connected to the Ericsson W35. The “PIN required” and “PUK required” tones are described in Table 24 – Information Tones on the next page.
1.Pick up the telephone handset. If you hear the dial tone, you do not need to enter any PIN. If you hear the specific “PIN required” tone, proceed to step 2.
2. Dial
* | <PIN> |
# |
If the PIN is correct, you will hear the normal dial tone, which indicates that the voice service is activated and that it is possible to make phone calls.
If the PIN is incorrect, you will hear the “PIN required” tone again. Repeat step 2.
Note: If three attempts have been made with an incorrect PIN, the SIM card is blocked and you will hear a new tone, indicating that the PUK is required to unblock the SIM card.
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