Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

When connecting any of the dual port T1 or E1 interfaces, such as the 2xT1 or 2xE1, how many different clock sources can I provide?

April 26, 2017clock different dual e1 interfaces port T1

0

Posted

When connecting any of the dual port T1 or E1 interfaces, such as the 2xT1 or 2xE1, how many different clock sources can I provide?

1 Answer

0

Posted

A single clocking source may be used for these dual port interface modules. When selecting “line” for one port, the other follows and derives clock from it as “through” port one. When selecting “internal” for one port the other follows and uses an internal clock also.