Router - DLINK 320B: Difference between revisions
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''Performance tip for long lines:'' If you have an extremely long phone line (>60 dB downstream attenuation) and you can use ADSL2+, it is worthwhile experimenting with setting the DSL mode/standard option to ‘ADSL 2’ (only) in the above list of options, that is, taking ADSL2+ out of the list of allowed standards, as opposed to allowing the modem to use ADSL2+, to see if this restriction gives a performance improvement. It will be a long process to get a meaningful comparison with take many restarts and many tests to confirm any possible performance difference between allowing and disallowing ADSL2+. If in any doubt enable ADSL2+ ie ADSL1/ADSL2/ADSL2+ ‘auto’ mode where the modem will use ADSL2+ (which can support much higher best-case speeds than ADSL2) if the exchange DSLAM or MSAN supports ADSL2+ too. |
''Performance tip for long lines:'' If you have an extremely long phone line (>60 dB downstream attenuation) and you can use ADSL2+, it is worthwhile experimenting with setting the DSL mode/standard option to ‘ADSL 2’ (only) in the above list of options, that is, taking ADSL2+ out of the list of allowed standards, as opposed to allowing the modem to use ADSL2+, to see if this restriction gives a performance improvement. It will be a long process to get a meaningful comparison with take many restarts and many tests to confirm any possible performance difference between allowing and disallowing ADSL2+. If in any doubt enable ADSL2+ ie ADSL1/ADSL2/ADSL2+ ‘auto’ mode where the modem will use ADSL2+ (which can support much higher best-case speeds than ADSL2) if the exchange DSLAM or MSAN supports ADSL2+ too. |
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== Images == |
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=== DLink DSL-320B-Z1 modem === |
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[[ Image:Dlink-dsl-320b-z1-rearview.png | png | left | 800px | |
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The currently shipping (as of December 2017) DLink DSL-320B-Z1 modem, rear view]] |
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=== Rear view of obsolete ‑D1 modem === |
=== Rear view of obsolete ‑D1 modem === |
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The image below is of the older generation of routers. |
The image below is of the older generation of routers. |
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</div> |
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[[Category:AA Routers|Dlink]] |
[[Category:AA Routers|Dlink]] |
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