Cisco 4-Port Async/Sync Serial High-Speed WIC

Unanswered Question

As per the document of the above hardware, a speed of 230kbps can be achieved using PSTN lines. However it is not mentioned what end to end infrastructure we need to achieve 230kbps using PSTN lines.

what i understand that I need cisco 1800/2800/3800 series router and cisco Async/Sync High speed WICs at both end and PSTN line.

Could some have idea/implemented such a solution using above hardware/infrastrcuture to achive 230kbps using PSTN lines.

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mohammedmahmoud Thu, 07/19/2007 - 01:19
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Many modern devices can exceed the low known speeds of asynchronous communication (38,400 and 57,600 bit/s being common, and 115,200 and 230,400 bit/s making occasional appearances) while still using RS-232 compatible signal levels.


Mohammed Mahmoud.


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