OnSite Series Getting Started GuideC • Terms and Acronyms
Abbreviations
Abbreviation | Meaning |
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A |
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AIS | Alarm Indication Signal |
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AMI | Alternate Mark Inversion |
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AU | Administrative Unit |
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AUX | Auxiliary (port) |
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B |
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BIP | Bit Interleaved Parity |
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BBE | Background Block Error |
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BER | Bit Error Rate |
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BPV | Bipolar Violation |
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B3ZS | Bipolar with |
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B8ZS | Bipolar with |
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C |
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cHEC | core Header Error Check |
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CLI | Command Line Interface |
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CSU/DSU | Channel Service Unit/Data Service Unit |
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D |
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DNU | Do Not Use (for synchronization) |
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E |
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E1 | European digital signal hierarchy level 1 |
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EB | Errored Block |
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EDC | Error Detection Code |
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EIA | Electronics Industries Alliance |
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EOW | Engineering Orderwire |
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ES | Errored Second |
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ETSI | European Telecommunications Standards Institute |
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EXM | Extension Header Mismatch |
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EXZ | Excessive Zeros |
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G |
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GFP | Generic Framing Procedure |
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H |
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HDB3 | |
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HP | |
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HTTP | Hyper Text Transfer Protocol |
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I |
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IP | Internet Protocol |
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Abbreviations | 65 |
