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How many E1/T1 ports does...

How many E1/T1 ports does the MTU board of the U1960 support

Created: Dec 17, 2019 14:41:06Latest reply: Dec 17, 2019 14:43:08 510 2 0 0 0

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Hello, everyone!

How many E1/T1 physical interfaces does the MTU board of the U1960 provide? Which signaling is supported when E1 or T1 is used?

This is my problem, can anyone help me? Thank you!

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rongjie Admin Created Dec 17, 2019 14:43:08

Hello, user_3433189！

The MTU board provides two E1/T1 ports, each of which supports two trunks.

When functioning as an E1 port, it supports the PRA, SS7, R2, and QSIG signaling, and can be connected to a 75-ohm digital trunk cable directly or to a 120-ohm digital trunk cable through a 75-120-ohm transfer box.
When functioning as a T1 port, it supports the PRA and QSIG signaling, and can be connected to a 100-ohm digital trunk cable.

Let me know if my solution works out for you. Thank you!

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kunthea Created Nov 17, 2021 05:16:15 (0) (0)

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rongjie Admin Created Dec 17, 2019 14:43:08

Hello, user_3433189！

The MTU board provides two E1/T1 ports, each of which supports two trunks.

When functioning as an E1 port, it supports the PRA, SS7, R2, and QSIG signaling, and can be connected to a 75-ohm digital trunk cable directly or to a 120-ohm digital trunk cable through a 75-120-ohm transfer box.
When functioning as a T1 port, it supports the PRA and QSIG signaling, and can be connected to a 100-ohm digital trunk cable.

Let me know if my solution works out for you. Thank you!

View more

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convention：

kunthea Created Nov 17, 2021 05:16:15 (0) (0)

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