multi-pdn and multi-aux configuration in ehrpd
DESCRIPTION
Multi-PDN and Multi-Aux Configuration in eHRPD. Agenda. Config Nodal Config Node Message Flow and pcap. Introduction. - PowerPoint PPT PresentationTRANSCRIPT
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PROPRIETARY AND CONFIDENTIAL
Multi-PDN and Multi-Aux Configuration in eHRPD
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2PROPRIETARY AND CONFIDENTIAL
Agenda
Config NodalConfig NodeMessage Flow and pcap
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3PROPRIETARY AND CONFIDENTIAL
Introduction
PDN connections setup: Main service connection(Main A10) is responsible for creating the default PDN connection. aux SoType = 59 is responsible for creating additional PDN connections. If you configure an “Aux SoType = 59” on Landslide GUI, it’s not a real Aux connection, it just represents an addtionational PDN connection. Its corresponding APN indicates which PDN it connects to.If you configure an “Aux SoType = 67” on Landslide GUI, it’s a real Aux Connection. Its corresponding APN indicates which PDN this Aux is related with.If configuring total N PDN connections including main service connection and M real auxiliary service connection, you should set the aux number to N-1+M.In this test case, I take 2 PDN, and 3 real auxiliary for example.
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4PROPRIETARY AND CONFIDENTIAL
Presupposition
In successor pages, we use main for short of main service connection, Aux for short of auxiliary service connection.I just show the difference between Multi-PDN and Multi-Aux with normal eHRPD case. Other parts are configured the same with normal eHRPD case.
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PROPRIETARY AND CONFIDENTIAL
Configuration in Nodal
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6PROPRIETARY AND CONFIDENTIAL
Nodal Test Configuration
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7PROPRIETARY AND CONFIDENTIAL
Nodal Network Device
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8PROPRIETARY AND CONFIDENTIAL
Nodal Network Device - Cont
The number of LMA Node is the same of number of PDN.
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9PROPRIETARY AND CONFIDENTIAL
Nodal RP-PPP
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10PROPRIETARY AND CONFIDENTIAL
Nodal RP-RP-PDN1
• We should assign N PDN on the first N connections.
• The Item in “service instance APN Assignments” is associated with that in “Service Instance Setting”. That is: • Main -> P0 • Aux-1 -> P1• Aux-2 -> P2• Aux-3 -> P3• Aux-4 -> P4
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11PROPRIETARY AND CONFIDENTIAL
Nodal RP-RP-PDN2
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12PROPRIETARY AND CONFIDENTIAL
Nodal RP-RP-Aux1
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13PROPRIETARY AND CONFIDENTIAL
Nodal RP-RP-Aux2
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14PROPRIETARY AND CONFIDENTIAL
Nodal RP-RP-Aux3
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PROPRIETARY AND CONFIDENTIAL
Configuration in Node
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16PROPRIETARY AND CONFIDENTIAL
Node Emulator Configuration
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17PROPRIETARY AND CONFIDENTIAL
Node Network Devices
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18PROPRIETARY AND CONFIDENTIAL
Node Network Devices - Cont
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19PROPRIETARY AND CONFIDENTIAL
Node RP-A11
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20PROPRIETARY AND CONFIDENTIAL
Message Flow for PDN Connection
Please refer to section 5.5.4.1.1 of X.S0057-v3 for details.
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21PROPRIETARY AND CONFIDENTIAL
Each color block represents a connection configured in GUI.