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About the CORE category
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1
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1790
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March 23, 2023
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Can UE register in the CS domain form operator A and the PS domain associated with operator B same time?
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6
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174
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April 26, 2024
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Understanding the call flow of MO/MT calls in the CS network
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1
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38
|
April 25, 2024
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Why after flight mode OFF and ON device first goes to EPLMN first?
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9
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231
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April 25, 2024
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How to improve CSFB in CS domain?
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4
|
112
|
April 25, 2024
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How to known if an user is connected to the 5GNSA from the core side?
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5
|
298
|
April 13, 2024
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If Policy Control Function (PCF) is down will it affect both 5G SA and NSA? Or just SA?
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3
|
265
|
April 7, 2024
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Does anybody know about Paging Early Indicator?
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1
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433
|
April 2, 2024
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How to block SMS on 4G?
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4
|
91
|
March 18, 2024
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VoNR call from MO to MT
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1
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81
|
March 16, 2024
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SMS over Diameter for Roaming SMS
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0
|
86
|
March 15, 2024
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How an incoming Whatsapp call will be redirected to MT device if device is in RRC idle state?
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3
|
74
|
March 15, 2024
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What mechanism does the vendor use to aggregate NEs or NFs into a single product?
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1
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53
|
March 15, 2024
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Why does invite not received at MT during drive test if handover are happening?
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1
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43
|
March 14, 2024
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PDU session release request IE (5G mm cause)
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4
|
2502
|
February 5, 2024
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VoWiFi: Why the ePDG is designed to be behind the PGW?
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69
|
5124
|
December 4, 2021
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What is the default handoverpreparation timer for inter MME handover?
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1
|
205
|
January 24, 2024
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How to make bypass configuration on Huawei side
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0
|
112
|
January 24, 2024
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How to route a part of Subscribers on Erricsson HLR
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0
|
155
|
January 24, 2024
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Diameter time between request and answer
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0
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121
|
January 23, 2024
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TAU N1mode sent by UE being reverted
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3
|
572
|
December 18, 2022
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How to get IMS Parameters from specific Operators?
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1
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162
|
January 15, 2024
|
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What is Facebook FNA?
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7
|
14291
|
January 10, 2024
|
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Displayed number quandary phoning the UK?
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0
|
163
|
January 6, 2024
|
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What could be the possible reasons for MME rejection?
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1
|
229
|
December 30, 2023
|
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How and when the UE shall retransmit a new TAU request?
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2
|
206
|
December 30, 2023
|
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APN for users to attach to specific MME/SPGW
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15
|
240
|
December 29, 2023
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Users automatically using another SBC without any settings change
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3
|
117
|
December 28, 2023
|
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How to get UE location and height from triangulation from Core network?
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0
|
151
|
December 20, 2023
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What is the main CS/HSS Core KPIs?
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1
|
146
|
December 20, 2023
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