Security certificates – Nokia 5510 User Manual
Page 80
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Menu functions
80
Note that you cannot have a voice and a WAP connection in progress at the same time when the
bearer is Data.
To answer a call during a WAP connection:
1. Press
(
Answer
) to answer the call.
You can continue browsing WAP pages during the call.
2. To end the call but not the WAP connection, press
(
Options
) and select
End active call
.
To end the call and the WAP connection, press and hold
.
To start a WAP connection during a call (when the bearer in the currently active set of connection
settings is USSD):
1. Press
and then
(
Options
), and select
Services
.
2. Make a WAP connection and start using it in the normal way.
Security certificates
For some WAP services, such as banking services, you need a security certificate. Using the certificate
can help you to improve the security of connections between your phone and a WAP gateway or WAP
server, if the
Connection security
option is set to
On
.
You can download the certificate from a WAP page if the WAP service supports the use of security
certificates. After the download, you can view the certificate and then save or delete it. If you save the
certificate, it is added to the list of certificates in the phone.
You can only be sure that a WAP gateway or WAP server is the one it claims to be after its identity has
been checked against the corresponding certificate in the phone.