Parameter: LNP Options: Incoming Calls LNP Mode
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(Created page with "Terminate LNP * Routing is done using the real called party number (not the LRN). LNP fields are ignored for the outgoing leg. (Default) Forward LNP from incoming to outgoi...") |
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* Routing is done using the called party number. LNP fields are ignored for the outgoing leg. | * Routing is done using the called party number. LNP fields are ignored for the outgoing leg. | ||
| + | |||
| + | The following table contains the pseudo-code of the mapping according to the configuration AND the content of the incoming call signaling: | ||
| + | <br /> | ||
| + | '''CPN''' = called party number or the TO sip header<br /> | ||
| + | '''called''' = called number variable accessible in routing script<br /> | ||
| + | '''GAP''' = generic address number SS7 information element type 0xc0<br /> | ||
| + | '''ported_number''' = extra number type accessible in the routing script<br /> | ||
| + | '''RN''' = rn field in SIP request URI<br /> | ||
| + | '''bitM''' = SS7 Forward call indicator information element: ported number translation indicator (bit M)<br /> | ||
| + | '''X''' = drop number<br /> | ||
| + | <br /> | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | ! Incoming NAP conf. !! Incoming SS7 !! Incoming SIP | ||
| + | |- | ||
| + | | Ignore || CPN => called <br />GAP => X || CPN => called <br />RN => X | ||
| + | |- | ||
| + | | Terminate || GAP => called<br />CPN => X <br />ported_number not available || CPN => called<br /> RN => X<br /> ported_number not available | ||
| + | |- | ||
| + | | Forward || if bitM=1 then<br /> | ||
| + | : "" => ported_number<br /> | ||
| + | : if GAP then<br /> | ||
| + | :: CPN => called<br /> | ||
| + | :: GAP => PNB<br /> | ||
| + | :else<br /> | ||
| + | ::CPN => called | ||
| + | || if npdi=yes then<br /> | ||
| + | : "" => ported_number<br /> | ||
| + | : if RN then<br /> | ||
| + | :: CPN => ported_number<br /> | ||
| + | :: RN=> called<br /> | ||
| + | :else<br /> | ||
| + | ::CPN => called | ||
| + | |} | ||
[[Category:Parameters]] | [[Category:Parameters]] | ||
Latest revision as of 16:27, 10 December 2012
Terminate LNP
- Routing is done using the real called party number (not the LRN). LNP fields are ignored for the outgoing leg. (Default)
Forward LNP from incoming to outgoing call
- Routing is done using the LRN when available otherwise the called party number is used. LNP fields are kept for possible relay on outgoing leg.
Ignore LNP information
- Routing is done using the called party number. LNP fields are ignored for the outgoing leg.
The following table contains the pseudo-code of the mapping according to the configuration AND the content of the incoming call signaling:
CPN = called party number or the TO sip header
called = called number variable accessible in routing script
GAP = generic address number SS7 information element type 0xc0
ported_number = extra number type accessible in the routing script
RN = rn field in SIP request URI
bitM = SS7 Forward call indicator information element: ported number translation indicator (bit M)
X = drop number
| Incoming NAP conf. | Incoming SS7 | Incoming SIP |
|---|---|---|
| Ignore | CPN => called GAP => X |
CPN => called RN => X |
| Terminate | GAP => called CPN => X ported_number not available |
CPN => called RN => X ported_number not available |
| Forward | if bitM=1 then
|
if npdi=yes then
|
