Topics tagged rrc

Topic	Replies	Views	Activity
Field Reality: RRC Idle vs Connected Mode Changes What RSRP Shows Wireless rrc , wireless , rsrp , optimization	0	63	September 3, 2026
What can be cause of sudden RRC attempts in LTE? 4G LTE 4g-lte , rrc	7	843	September 2, 2026
RRC Setup Success Rate: A Practical Troubleshooting Guide RAN rrc , accessibility , performance-kpi , ran , optimization	0	250	August 4, 2026
CA PCell and SCell RRC connection 4G LTE 4g-lte , rrc , pucch-pusch	8	5146	July 30, 2026
Srb0 in RRC connection request and RRC connection setup RAN specs , rrc , srb	15	3977	March 11, 2026
What is the difference between RRCConnectionReconfiguration and RRCre-establishment? 4G LTE 4g-lte , rrc	2	6645	March 4, 2026
How to know for which specific purpose RRC reconfiguration message is sent? RAN rrc , protocol-testing	8	3654	March 3, 2026
RRCReconfiguration during 5G RRCReestablishment procedure 5G NR rrc , 5g , reconfiguration , reestablishment	0	83	September 11, 2025
What is RRC and RAB? RAN training-free , rrc , call-flow , rab	4	37797	July 7, 2025
Is there any parameter that indicates CORESET with the DCI sent for the RAR message? 5G NR 5g-nr , rrc , 5g-nsa , pucch-pusch , coreset	1	511	April 20, 2025
Timing Advance and Timing Offset in RRC Connection Request RAN rrc , ran , optimization	12	305	April 5, 2025
How does gNB know whether it has received RRC Setup Request or RRC Re-establishment Request message? 5G NR rrc , performance-kpi , 5g-nr	0	78	March 5, 2025
HARQ ID Usage in gNB for Contention Resolution and RRC Setup (Msg4) 5G NR rrc , 5g-nr	3	99	February 11, 2025
How RRC Inactive to RRC Idle transition happen in NR SA? 5G NR 5g-sa , 5g-nr , rrc , call-flow	67	11643	February 3, 2025
UE behavior when RACH is aborted during RRC Connection Attempt RAN protocol-testing , rach , rrc , performance-kpi , optimization	7	421	February 3, 2025
RRC Modes in 5G 5G NR rrc , 5g-nr	0	234	January 31, 2025
Parameters to improve RRC and RAB KPIs 4G LTE performance-kpi , 4g-lte , rrc , rab	14	4070	January 3, 2025
5G RRC Connection (Signalling Radio Bearer: SRB) 5G NR 5g-nr , rrc , srb	1	2237	July 23, 2024
Accessibility: RRC connection setup success rate RAN performance-kpi , accessibility , rrc	0	1363	June 4, 2023
Average RRC Connected User RAN volte , 4g-lte , rrc , 5g-nr	8	2339	June 22, 2024
IE "tci-presentinDCI" in RRC Connection Reconfiguration Message 5G NR 5g-nr , rrc , endc , pucch-pusch	117	6589	November 26, 2020
RRC and RAB - Analogy Easily Explained rrc , rab	1	4392	January 19, 2023
RRC Setup failure with error info "Service request NACK transport in UMTS" 3G / 2G rrc , 3g-umts-wcdma , optimization , performance-kpi , solved	4	361	June 11, 2024
Check for supported band combination in UE capability Information RRC message 5G NR 5g-nr , rrc	3	4605	February 9, 2021
How to know if beam refinement is enabled? RAN specs , rrc , beamforming , mmwave , protocol-testing	6	429	May 5, 2024
What could be the reason for gNB not sending initial RRC-reconfig after UE Context setup? 5G NR protocol-testing , rrc , 5g-nr	3	394	April 18, 2024
When are the RRC Parameters for Beam Failure Detection sent in the RRC reconfiguration message? 5G NR 5g-nr , rrc	58	3707	April 8, 2024
5G NR UL-DL Time Domain Resource Allocation with the help of Downlink DCI (k0, k1 & k2) and Layer-3 messages (RRC) 5G NR 5g-nr , rrc	1	7405	June 14, 2022
Max RRC user capacity for FDD and TDD RAN rrc , fdd , tdd	5	759	March 15, 2024
In which cases RAN will send RRC reestablishment reject instead of initiating reestablishment procedure? RAN specs , rrc , optimization , ran	10	876	March 12, 2024