Nokia 6100

Page 112
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Copyright
 © 2003 Nokia. All rights reserved.
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To empty the cache,
• while browsing, press 
Options
 and select 
Clear the cache
, or
• in standby mode, press 
Menu
, and select 
Services
, and 
Clear the cache
.
Authority certificates
For using some WAP services, such as banking services, you need security certificates. Using the 
certificates can help you improve the security of connections between your phone and a WAP gateway 
or WAP server, if the 
Connection security
 is set to 
On
.
You can download authority certificate from a WAP page, if the WAP service supports the use of 
authority 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 certificate list in the phone.
The phone indicates if the identity of the WAP server or WAP gateway cannot be verified, if the WAP 
server or WAP gateway certificate is not authentic or if you do not have the correct authority 
certificate in your phone.
Viewing the list of authority certificates
Press 
Menu
, select 
Services
, and 
Settings
. Select 
Certificates
.
See also 
Security info
Security indicator
If the security indicator 
 is displayed during a WAP connection, the data transmission between the 
phone and the WAP gateway or WAP server (identified by the 
IP address
 in the 
Edit active service 
settings
) is encrypted.However, the security indicator does not indicate that the data transmission 
between the gateway and the content server (the location where the requested resource is stored) is 
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