Others
Troubleshooting
Symptom | Causes and Countermeasures | Reference | |
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IP address of | ● DHCP is AEnableB in default settings. IP address | ||
unknown | will be provided from DHCP server. |
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| ● If there is no DHCP server, |
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| using default IP address, 192.168.0.2, and |
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| default subnet mask, 255.255.255.0. |
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| ● Search tool in attached |
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| find |
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The web page of | Check the Internet Explorer settings. | ||
cannot be displayed | When a proxy server is in use, configure the proxy |
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| server settings of the Internet Explorer accordingly. |
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Check the Internet Explorer settings. | |||
installed |
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| called ActiveX. |
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| The ActiveX is usually installed when |
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| is used for the first time. However, installation may be |
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| rejected depending on the |
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| settings. In this case, change the settings of the Anti- |
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| virus software before installing |
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Authentication by Verisign | Verisign’s electronic signature is stored in | — | |
appears during installation of | Viewer. |
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For computers with a network environment that is |
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| connected to the Internet, the authenticity of the |
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| viewer can be verified via authentication by Verisign. |
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A warning message appears | — | ||
upon starting up | called ActiveX. |
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Viewer | The ActiveX is usually installed when |
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| is used for the first time. However, installation may be |
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| rejected depending on the |
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| settings. In this case, change the settings of the Anti- |
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| virus software before installing |
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TCP images cannot be | The maximum number of images that can be sent by | ||
played back |
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| can be connected to each |
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| Make use of multicast for monitoring when the |
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| number of areas exceeds the above number. |
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| and MPEG4 one stream at a time. |
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