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 | RSS2000 Policies and Limitations | 
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| Subject | Description | 
| H.323 Alias length | The maximum length of the system H.323 alias name is 16 characters | 
| Console Service | RS232 configuration: Baud rate 9600, Data bits 8, Parity None, Stop bits | 
| 
 | 1, Flow control OFF. | 
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 | ONLY ONE connection to the Console service is allowed, either by | 
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 | RS232 or by Telnet, but not both. | 
| Endpoint menu | 1. When schedule a dial out & record from the Web UI, RSS will | 
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 | loopback the video and NEVER show the menu unless a menu | 
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 | operation (FECC arrow keys or DTMF 2/4/6/8) is given from the | 
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 | endpoint. | 
| 
 | 2. When a  | 
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 | the "immediate recording" option, RSS will do the same as above. | 
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 | 3. When inviting an endpoint to a P2P recording room (using E.164 | 
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 | number of the P2P room followed by #/* and E.164 number of the | 
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 | invited endpoint ), the inviting endpoint will have the menu and the | 
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 | invited endpoint won’t have the menu | 
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 | 4. When two endpoints meet at a P2P recording room, only one of them | 
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 | can have the menu at a time. | 
| P2P recording | Maximum bandwidth for a P2P recording room is 1024K. If video protocol | 
| maximum bandwidth | for P2P recording room is H.264, then the maximum bandwidth is 768K | 
| Archive file size | If the media file size exceeds 4GB, downloading it from Web UI may be | 
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 | incomplete. | 
| Media Player | Windows Media Player 9/10 is required. WMP 10 is recommended. | 
| Support | RealPlayer can also be used if WMP is properly installed. | 
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 | QuickTime player is not supported. | 
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 | Some third party media player such as Media Player Classic (MPC) and | 
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 | VLC can also be used, but they were not certify | 
| Archive playback | Archive playback with WMP does not support playback controls: | 
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 | Pause/Resume/FF/Backward, etc | 
| H.323 playback | During H.323 playback, if there is packet loss and endpoint requests I- | 
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 | Frame, RSS cannot apply the request. Since all audio/video data are from | 
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 | the media file. | 
| System Reset | Hard reset (power off and on) is not recommended. | 
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 | Reset should be done via the Web UI or Console service whenever | 
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 | possible. | 
| LDAP integration | Microsoft Active Directory only | 
| H.323 preview | 1. Only two H323 devices can receive Preview  | 
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 | are 2 endpoints previewing on RSS2000 , the third one connect to | 
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 | RSS2000 will not receive preview , if these two endpoints receiving | 
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 | preview stop to preview or disconnect ,the third one still cannot | 
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 | receive , it need to  | 
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 | 2. HD or SD archives cannot be previewed. | 
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 | 3. No Transcoding for Preview – Meaning archive recorded in H263 | 
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 | will not be able to be preview by an endpoint connected in H264 and | 
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 | vice versa, however – endpoint support H264 and H263 – in case the | 
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 | archive is in H263 – the playback will work well. | 
| 
 | 4, In a clustered configuration, H.323 endpoint cannot receive a | 
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 | preview image of the archive that is not stored on the RSS unit that | 
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 | the endpoint is connected. This description should be added to the | 
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 | note her | 
| Archive Converter | When using the RSS2000ArchiveConverter – the transcoded file loaded | 
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 | back to the RSS will be limited to 20 FPS | 
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DOC2207A RSS 2000 V3.0 Getting Started guide - Release Note - Final - February 26, 2008.doc