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Nokia 9290 Communicator
Nokia Mobile Phones
Setting Up Dial-In Service
Copyright
Nokia Corporation 2001-2002. All rights reserved
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Страница 1: ...1 11 Nokia 9290 Communicator Nokia Mobile Phones Setting Up Dial In Service Copyright Nokia Corporation 2001 2002 All rights reserved Setting Up Dial In Service ...
Страница 2: ... Reproduction transfer distribution or storage of part or all of the contents in this document in any form without the prior written permission of Nokia is prohibited Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation Other product and company names mentioned herein may be trademarks or tradenames of their respective owners Nokia operates a policy of continuous develo...
Страница 3: ... Control Protocol IPCP extensions for Domain Name Service DNS Scripting language for automating login procedures compatible with previous EPOC devices such as Psion s Series 5 PDAs Van Jacobson TCP IP header compression RFC 1144 Secure Sockets Layer SSL version 3 and Transport Layer Security TLS version1 protocols 2 2 Nokia 9290 Communicator Internet Applications The Nokia 9290 Communicator has se...
Страница 4: ...mber The number can be entered in the international form with the plus mark preceding all numbers and the country code or just in national form Most access servers use the same phone number for analog and ISDN calls but the connection method must be defined by the user when creating a new IAP See Advanced settings Data call Prompt password contains two options Yes and No If Yes is selected the acc...
Страница 5: ...re three alternatives available Analog for normal modems ISDN v 110 and ISDN v 120 The GSM network and the remote access server or dial in modem pool must support the selected connection method otherwise the connection attempt will fail Note Analog normal modem connections are usually supported in all networks The connection time before the data call is established is about 40 seconds for analog c...
Страница 6: ...network operator or Internet service provider who may provide a suitable configuration string for this setting 2 3 5 Call Back Today it is very important to have the best available security in Internet connections One feature to increase security in the Nokia 9290 Communicator is support for call back on a PPP link The other advantage of the call back is to control phone costs of mobile terminals ...
Страница 7: ...on In most cases compression will be used but if the connection is unreliable or it fails this is recommended to be switched off Compression will usually speed up the data transfer For some forms of data which cannot be compressed pictures previously compressed files or encrypted data compression may not have the desired effect The supported compression methods are Stac LZS Microsoft Point to Poin...
Страница 8: ...ote that TLS is not available in the Web browser due to bugs in certain Web server implementations The Web browser only uses SSLv3 There are no security implications When using SSL or TLS to secure mailbox access or mail sending the mail server must support TLS negotiation during the IMAP or SMTP connection the STARTTLS directive Please refer to the Setting Up E Mail Service document for details o...
Страница 9: ... Applied cryptography Protocols algorithms and source code in C 2nd edition by Bruce Schneier 2 6 Tested Nokia 9290 compatible PPP access servers This section contains a list of commonly used PPP dial in access servers which have been compatibility tested with the Nokia 9290 Communicator Another type of PPP server may also work assuming the server has been configured with generally used PPP settin...
Страница 10: ...m configure request restart 10 Maximum configure Naks before failure 5 Link quality report interval 10 seconds Compression method negotiation order PPP compression on by default Stac LZS mode 3 Stac LZS mode 4 Microsoft PPC Predictor 1 PPP callback is off TCP IP header Van Jacobson compression on TCP maximum segment size MSS 536 bytes Maximum time to live TTL 64 Default PPP idle timeout is 2 minut...
Страница 11: ...Nokia Mobile Phones Setting Up Dial In Service Copyright Nokia Corporation 2001 2002 All rights reserved For SSL and TLS a collection of well known certification authorities root certificates has been installed and marked as trusted ...
