Wednesday, 08 September 2010
Home arrow Asterisk FAQs arrow What is E1 line?
What is E1 line?
    In telecommunications, where a single physical wire can be used to carry many simultaneous voice conversations, worldwide standards have been created and deployed. E-carrier system, which is revised and improved version of the earlier American T-carrier technology.
      Now it is widely used in almost all countries outside USA, Canada and Japan. The line data rate for E1 is 2.048 Mbit/s (full duplex) which is split into 32 time slots, each being allocated 8 bits in turn. It is a ideal for voice traffic because voice is sampled at the same 8khz rate so E1 line can carry 32 simultaneous voice conversions.
 
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Newsflash

We are pleased to announce the launch of Asterisk bulletin board . The goal of this tool is to provide a platform to asterisk users for sharing knowledge, discussing various issues and possibly get the solution to their problems.

For now we have 5 categories as described below:

  • General - Here we can see various announcements and events in asterisk eco system and website.
  • Asterisk - General asterisk discussion and support requests go here.
  • Asterisk Solutions - Here we can discuss about famous Asterisk solutions(some more may be added in future).
  • CosmoBS - We can discuss about CosmoBS(our call broadcasting solution) and any support requests related to CosmoBS.
  • CosmoPBX - Here goes CosmoPBX(Installable Asterisk live CD) general and support discussion.

We encourage Asterisk users to utilize this helpful resource to get help and share knowledge

 
   
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