4 • Basic Application Configurations | Model 3086 G.SHDSL Integrated Access Device User Guide |
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installed at a Central Office should be set to CO. For
Setting | |
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Off | CP |
ON | CO |
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Switch
| Clock mode |
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Off | Internal. Transmit clock generated by the 3086 |
On | External (network). DSL and E1 transmit clock derived from the received E1 signal |
| (available in CO mode only) |
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Switch
Annex | |
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Off | Annex A |
On | Annex B |
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Switch
Configuration | |
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Off | E1 mode (HDB3) |
On | T1 mode (ESF/B8ZS) |
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Switch
| Setting |
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Off | E1 with CRC |
ON | E1 without CRC |
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52 | E1 Interface |