OC768 vs OC768c

Answered Question
Nov 27th, 2008
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I'm confused with the product of Cisco CRS-1 Single-Port OC-768c/STM-256c POS Interface Module.

The problem is that what this module uses: OC768 or OC768c. It seems to support OC768c according to its datasheet, but the order information is Cisco CRS-1 1-Port OC-768/STM-256 POS/DPT Interface Module, where it is OC-768 without 'c'.


Thanks


Correct Answer by viyuan700 about 8 years 5 months ago

Cisco CRS-1 1-Port OC-768/STM-256 POS/DPT will be using OC 768c as after Oc 768 it is mentioned POS/DPT. POS/DPT cards are OC-XXXc cards.


This is part number for (CHOC48/DS3-SR-SC )

Cisco 1-Port Channelized OC-48 line card where they donot mention POS/DPT after the card means this is OC-48 card using)OC48 not OC48c.


Hope ur confusion is over now.

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Correct Answer
viyuan700 Thu, 11/27/2008 - 09:17
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Cisco CRS-1 1-Port OC-768/STM-256 POS/DPT will be using OC 768c as after Oc 768 it is mentioned POS/DPT. POS/DPT cards are OC-XXXc cards.


This is part number for (CHOC48/DS3-SR-SC )

Cisco 1-Port Channelized OC-48 line card where they donot mention POS/DPT after the card means this is OC-48 card using)OC48 not OC48c.


Hope ur confusion is over now.

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