“UbuntuHelp:Zfone”的版本间的差异
来自Ubuntu中文
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{{Languages|UbuntuHelp:Zfone}} | {{Languages|UbuntuHelp:Zfone}} | ||
Parent page: [[UbuntuHelp:InternetAndNetworking| Internet and Networking]] | Parent page: [[UbuntuHelp:InternetAndNetworking| Internet and Networking]] | ||
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[http://www.zfoneproject.com/ Zfone] {en} is a programme, which encrypts VoIP calls. It can be used with any VoIP software (e.g. [[UbuntuHelp:Ekiga| Ekiga]]), because Zfone just does the encryption. This article explains the usage of Zfone with [[UbuntuHelp:Gizmo| Gizmo]]. Generally, the encryption only work when both subscribers use Zfone. | [http://www.zfoneproject.com/ Zfone] {en} is a programme, which encrypts VoIP calls. It can be used with any VoIP software (e.g. [[UbuntuHelp:Ekiga| Ekiga]]), because Zfone just does the encryption. This article explains the usage of Zfone with [[UbuntuHelp:Gizmo| Gizmo]]. Generally, the encryption only work when both subscribers use Zfone. | ||
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== Installation == | == Installation == | ||
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The following packages have do be installed: | The following packages have do be installed: | ||
* '''libgtk2.0-dev''' | * '''libgtk2.0-dev''' | ||
* '''iptables-dev''' | * '''iptables-dev''' | ||
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At the moment there are no official packages for Zfone, because it is still in an early beta version. To get a download link for Zfone, one has to register [http://www.zfoneproject.com/EN/registration/index.html here] {en} with a valid e-Mail address. | At the moment there are no official packages for Zfone, because it is still in an early beta version. To get a download link for Zfone, one has to register [http://www.zfoneproject.com/EN/registration/index.html here] {en} with a valid e-Mail address. | ||
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After downloading Zfone, the archive has to be extracted. Zfone can be extracted, compiled and installed using the install script. | After downloading Zfone, the archive has to be extracted. Zfone can be extracted, compiled and installed using the install script. | ||
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<pre><nowiki> | <pre><nowiki> | ||
sudo ./install.sh | sudo ./install.sh | ||
</nowiki></pre> | </nowiki></pre> | ||
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== Preparation == | == Preparation == | ||
Do get Zfone running properly, some kernel modules for IP filtering have to be loaded. | Do get Zfone running properly, some kernel modules for IP filtering have to be loaded. | ||
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<pre><nowiki> | <pre><nowiki> | ||
sudo modprobe iptable_filter | sudo modprobe iptable_filter | ||
sudo modprobe ip_queue | sudo modprobe ip_queue | ||
</nowiki></pre> | </nowiki></pre> | ||
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If you use Gizmo, the network setting in gizmo can be set to ''"automatic"''. The Zfone configuration file already contains an entry, which enables the monitoring of the Gizmo standard port 64064. | If you use Gizmo, the network setting in gizmo can be set to ''"automatic"''. The Zfone configuration file already contains an entry, which enables the monitoring of the Gizmo standard port 64064. | ||
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In case you use another VoIP software, you have to change its SIP port to 5060. At least this is the only tip you get from the official web site. Otherwise Zfone will not recognise your VoIP calls. | In case you use another VoIP software, you have to change its SIP port to 5060. At least this is the only tip you get from the official web site. Otherwise Zfone will not recognise your VoIP calls. | ||
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== Usage == | == Usage == | ||
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First of all, the Zfone deamon '''zfoned''' hast to be started with super user privileges. | First of all, the Zfone deamon '''zfoned''' hast to be started with super user privileges. | ||
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<pre><nowiki> | <pre><nowiki> | ||
sudo zfoned | sudo zfoned | ||
</nowiki></pre> | </nowiki></pre> | ||
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Afterwards, the Zfone GUI can be started. | Afterwards, the Zfone GUI can be started. | ||
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<pre><nowiki> | <pre><nowiki> | ||
zfone | zfone | ||
</nowiki></pre> | </nowiki></pre> | ||
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Zfone is now in the state "idle". This means, that it monitors the ports for VoIP calls and it is ready to encrypt recognised calls (Illustration 1). | Zfone is now in the state "idle". This means, that it monitors the ports for VoIP calls and it is ready to encrypt recognised calls (Illustration 1). | ||
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When a VoIP call is recognised and the call partner uses Zfone as well, the encryption will be activated (Illustration 2). | When a VoIP call is recognised and the call partner uses Zfone as well, the encryption will be activated (Illustration 2). | ||
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{|border="1" cellspacing="0" | {|border="1" cellspacing="0" | ||
|<:> https://help.ubuntu.com/community/Zfone?action=AttachFile&do=get&target=Zfone_idle.png%29 || https://help.ubuntu.com/community/Zfone?action=AttachFile&do=get&target=Zfone_secure.png | |<:> https://help.ubuntu.com/community/Zfone?action=AttachFile&do=get&target=Zfone_idle.png%29 || https://help.ubuntu.com/community/Zfone?action=AttachFile&do=get&target=Zfone_secure.png | ||
2007年11月30日 (五) 22:37的版本
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Parent page: Internet and Networking Zfone {en} is a programme, which encrypts VoIP calls. It can be used with any VoIP software (e.g. Ekiga), because Zfone just does the encryption. This article explains the usage of Zfone with Gizmo. Generally, the encryption only work when both subscribers use Zfone.
Installation
The following packages have do be installed:
- libgtk2.0-dev
- iptables-dev
At the moment there are no official packages for Zfone, because it is still in an early beta version. To get a download link for Zfone, one has to register here {en} with a valid e-Mail address. After downloading Zfone, the archive has to be extracted. Zfone can be extracted, compiled and installed using the install script.
sudo ./install.sh
Preparation
Do get Zfone running properly, some kernel modules for IP filtering have to be loaded.
sudo modprobe iptable_filter sudo modprobe ip_queue
If you use Gizmo, the network setting in gizmo can be set to "automatic". The Zfone configuration file already contains an entry, which enables the monitoring of the Gizmo standard port 64064. In case you use another VoIP software, you have to change its SIP port to 5060. At least this is the only tip you get from the official web site. Otherwise Zfone will not recognise your VoIP calls.
Usage
First of all, the Zfone deamon zfoned hast to be started with super user privileges.
sudo zfoned
Afterwards, the Zfone GUI can be started.
zfone
Zfone is now in the state "idle". This means, that it monitors the ports for VoIP calls and it is ready to encrypt recognised calls (Illustration 1). When a VoIP call is recognised and the call partner uses Zfone as well, the encryption will be activated (Illustration 2).
| <:> https://help.ubuntu.com/community/Zfone?action=AttachFile&do=get&target=Zfone_idle.png%29 | 
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| <:> Illustration 1: Idle state | <:> Illustration 2: Encrypted call with Gizmo |
