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sip trunks

what is diff b/w sip trunks and e1/t1 now days stc providing sip trunks i now abt e//t1 lines its digtial card one port multiple calls

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sip trunks

Hi

E1/T1 requires digital cards. Sip trunk only required IP connectivity to Service provider.

Also scaling in E1/T1 is difficult as new cards would be requred for increasing number of calls. Sip trunk is easily saclable with no additingal hardware requred for scaling. 

Regards

Ronak patel

Regards Ronak Patel Rate all helpful post by clicking stars below the answer.
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