E4G - E1 port specification

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Hello!

Can somebody help with compliance with the requirements?

Is E4G ports E1 support next:
1 - 120 Ohm resistance
2 - ITU-T Rec G.703, G.704, G.706, G.732, G.823
3 - Speed - 2048 Mbps
4 - Coding HDB3, AMI
5 - Support E1 framed/unframed, with or without CRC-4
6 - Signaling CAS, CCS (transparent)

Thank you!
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Alexandr P, Embassador

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Posted 2 years ago

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Alexandr P, Embassador

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As I see - 1-4 is supporting, but have doubt about 5 and 6.

Thank you!
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Chad Smith, Senior Escalation Support Engineer

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Alexandr,

Number 5 is supported.  We support framed or unframed E1.  For framed E1 we support basic and multi frame both with CRC-4.

For number 6 our signaling option for a framed E1 is bit-oriented (CAS).  I believe CCS would be transparent to the switch so we would pass the data but not act on it.
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Alexandr P, Embassador

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Thank you!