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Proxy Point Code Tekelec Confidential
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Migration using Proxy PC
R37.5 – Proxy Point Code Proxy Point Code control feature is used for a smooth migration of the network Foreign Network Home Network GMSC A GMSC B Linkset AB Standard Migration GMSC A GMSC B Linkset AC STP C Linkset CB Migration using Proxy PC GMSC A GMSC B Linkset AB STP C Linkset CB Proxy Linkset Tekelec Confidential
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R37.5 – Proxy Point Code Private Proxy point code are excluded
A Proxy Point Code could be: ANSI, ITU-N, ITU-I, ITU-N Spare, ITU-I Spare, ITU-N24 Private Proxy point code are excluded Only A link/linkset types can use Proxy Point Code Link supported: LSL, ATM HSL, SE-HSL, M2PA IPGW link or SUA are not supported Support up to 100 Proxy Point Code Tekelec Confidential
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R37.5 – Proxy Point Code Simple example C B PCN 111 PC 222
STP C GMSC A GMSC B Linkset AB C Linkset CB Proxy Linkset B PCN 111 PC 222 C=True PCN=123 B=Proxy PCN=222 chg-sid:pcn=123:clli=STPC init-sys ent-dstn:dpcn=222:prx=yes ent-dstn:dpcn=111:ppcn=222 ent-ls:lsn=LinksetAB:apc=111:lst=prx:ppcn=222 ent-ls:lsn=LinksetCB:apcn=222:lst=a ent-card:loc=1101:type=lime1:appl=ccs7itu ent-slk:loc=1101:link=a:lsn=LinksetAB:slc=0… ent-slk:loc=1101:link=a1:lsn=LinksetCB:slc=0… ent-rte:dpcn=111:lsn=LinksetAB:rc=10 ent-rte:dpcn=222:lsn=LinksetCB:rc=10 Tekelec Confidential
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R37.5 – Proxy Point Code Network management and test messages sent to GMSC A (111) will have the PPC as OPC (222) All Network management and network test (SI=0, 1, and 2) messages from the Adjacent Node of a Proxy Linkset, with a DPC of the Proxy Point Code shall be processed by the EAGLE 5 ISS as if the DPC was the EAGLE 5 ISS All other messages from the Adjacent Node of a Proxy Linkset shall be handled as the STP normally processes MSUs (e.g.: routed to the DPC) Tekelec Confidential
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R37.5 – Proxy Point Code Multiple APC and multiple Proxy PC C B E
STP C GMSC A GMSC B Linkset AB C Linkset CB B Proxy Linksets E PCN 111 Linkset CE PC 222 C=True PCN=123 Linkset DE GMSC D B=Proxy PCN=222 GMSC E E=Proxy PCN=2222 PCN 1111 chg-sid:pcn=123:clli=STPC init-sys ent-dstn:dpcn=222:prx=yes ent-dstn:dpcn=2222:prx=yes ent-dstn:dpc=111:ppcn=222 ent-dstn:dpc=1111:ppcn=2222 ent-ls:lsn=LinksetAB:apcn=111:lst=prx:ppcn=222 ent-ls:lsn=LinksetDE:apcn=1111:lst=prx:ppcn=2222 ent-ls:lsn=LinksetCB:apcn=222:lst=a ent-ls:lsn=LinksetCE:apcn=2222:lst=a PC 2222 Tekelec Confidential
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R37.5 – Proxy Point Code Multiple APC and to Proxy PC C B PCN 111
STP C GMSC A GMSC B Linkset AB C Linkset CB B Proxy Linksets PCN 111 PC 222 C=True PCN=123 Linkset DE GMSC D B=Proxy PCN=222 PCN 1111 chg-sid:pcn=123:clli=STPC init-sys ent-dstn:dpcn=222:prx=yes ent-dstn:dpc=111:ppcn=222 ent-dstn:dpc=1111:ppcn=222 ent-ls:lsn=LinksetAB:apcn=111:lst=prx:ppcn=222 ent-ls:lsn=LinksetDE:apcn=1111:lst=prx:ppcn=222 ent-ls:lsn=LinksetCB:apcn=222:lst=a UP to 10 Linkset can be created using the same PPC Tekelec Confidential
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R37.5 – Proxy Point Code A Point Code defined with the parameter PRX into the DSTN table can’t be entered into: GTA tables (A translated PC can’t be a Proxy PC) MRN and MAP tables GSM Map Screening tables for the action forward, duplicate and dupdisc Tekelec Confidential
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