09-08-2020 01:39 AM
Hello everyone, I'm studying for the ccna so forgive me if I say some ........ I would like a clarification. Does T1 still use the last mile of the telephone network to connect to the control panel or is there a separate physical line? I understood that they are two different circuits but it is not clear to me if the physical line is still the same telephone network but which use different frequencies. I thank in advance whoever answers me for the highest grade
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09-08-2020 03:09 AM
High level - there 2 type you mixing here in your discussion .
1. Leased Line
2. DSL
Leased Line dedicated Line from telecom point to point from office to office network
DSL - they use DSAM ad head end to split the telephone and data line seperate.
here is the good video for your understand Leased Line and DSL
09-08-2020 03:09 AM
High level - there 2 type you mixing here in your discussion .
1. Leased Line
2. DSL
Leased Line dedicated Line from telecom point to point from office to office network
DSL - they use DSAM ad head end to split the telephone and data line seperate.
here is the good video for your understand Leased Line and DSL
09-08-2020 03:26 AM
09-08-2020 08:17 AM
09-09-2020 03:18 AM
yes you are right, SP/ telephone company can re-utilise same line if that is feasible to convert to ADSL to Leased Line.
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