DIVF Dialplan » History » Version 3
laforge, 12/02/2023 09:30 AM
1 | 1 | laforge | h1. DIVF Dialplan |
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3 | Our main yate switch (@divf.retronetworking.org) has (as of December 1st, 2023) the following philosophy of processing called/calling party numbers: |
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5 | h2. Incoming calls from ISDN (Q.931) attached subscribers/PBXs |
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7 | h3. PBXs within the +49-30 (or any other German area code prefix |
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9 | * Convert the Calling Number to national format, if it is "unknown" (@caller_to_national@) |
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10 | ** this means something like 03012342111/unknown/isdn or 03012342111/unknown/unknown gets translated to 3012342111/national/isdn |
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11 | * collect all the overlapped digits |
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12 | * directly route calls of any type to old 4-digit short-hand codes for backwards compatibility (i.e. 2yyy, 3yyy, 4yyy, 9yyy, 9yyyy) |
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13 | * convert Called Number to national format (@convert_called@) |
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14 | ** if Called Number is national format, keep it |
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15 | ** if Called Number is international format, keep it |
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16 | ** if Called Number is unknown, translate as follows |
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17 | *** if it starts with 00, strip that, add 49 and change type to international |
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18 | *** if it starts with 0, strip that and change type to national |
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19 | * route international calls to international destinations (@intl_outbound@) |
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20 | ** convert Calling Number from national to international (@caller_to_intl@) |
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21 | * route national calls to national destinations (@natl_outbound@) |
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22 | ** block/drop calls to any prefixes resrved in German national diaplan (like 500/501, 701, 801, 90[1-5], ...) |
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23 | ** route anything to area code 30 to @berlin@ |
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24 | ** route anything to area code 4644 to the EWSD of @jolly (via national ISUP/SS7 via TDMoIP) |
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25 | * prefix-match to direct international interconnects |
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26 | ** 4205 gets routed to jpesak EWSD (via international ISUP/SS7 over TDMoIP) |
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27 | ** anything else gets routed via enumroute to "C-NET / CKTS":https://www.ckts.info/ |
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28 | 2 | laforge | |
29 | h2. Incoming calls from C-NET/CKTS via IAX |
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30 | 3 | laforge | |
31 | h2. Incoming calls via international ISUP/SS7 links |
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33 | h2. Incoming calls via national ISUP/SS7 links |