Unanswerd questions under tag enodeb

+1 vote

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XML LTE enodeB dump file?

posted Aug 5, 2021 by Mohammed Kasem

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connected mode RACH

posted May 15, 2021 by Sushant Bose

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UE context release request and signal loss

posted Feb 18, 2021 by Jane Austen

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Extended Access Barring is for connected mode or Idle mode

posted Jan 18, 2021 by Manje Gowda K.r.

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LTE : issues in Inter-RAT handover in LTE

posted Jun 24, 2020 by anonymous

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For 3 MHz B.W. in LTE, do UEs have UE specific search space?

posted Apr 21, 2020 by anonymous

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MME not send detach to eNB during cancell location from HSS in case of ESM-idle

posted Feb 19, 2020 by Aleksei

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What does UE do after receiving Paging message ?

posted Nov 10, 2019 by Abhishek Kumar Gupta

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Could any please tell the Nas messages and security impact during s1 hand over in lte?

posted Nov 6, 2019 by Rakesh Kumar Suman

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Does NAS affected while doing HO procedure ? if affected, which NAS messages ?

posted Oct 17, 2019 by Rakesh Kumar Suman

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Why UE sends phr for all cells to enb in EN-DC?

posted Oct 7, 2019 by Debasis Mohapatra

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how rohc works practically with example?

posted Aug 29, 2019 by Dm Achyuth

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what is the procedure to fail the PGW initiated dedicated radio bearer, after attach in LTE

posted Aug 6, 2019 by anonymous

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why SRB2 is implemented though ue have SRB 0,1 in LTE ?

posted Jun 14, 2019 by anonymous

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when UE ignores Timing Advance ?

posted Jun 4, 2019 by Sushant Bose

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Does Other UE knows, whether its a Contention Based or Non-Contention based procedure ?

posted Jun 4, 2019 by Sushant Bose

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UE restriction on intra-Cell measurements ?

posted May 16, 2019 by Bharat Kumar

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What is Report on Leave IE in Event A3 Measurement config?

posted Mar 15, 2019 by Gnanendra Reddy

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Is it possible to transmit CQI/PMI/RI,HARQ ACK/NACK and UL data on the PUSCH channel same time?

posted Mar 12, 2019 by Gnanendra Reddy

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why there is scheduling on one PCC and only one SCC and not on other SCC ?

posted Feb 28, 2019 by anonymous

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ue send s-tmsi in place of ue id in rrc con req, will s-TMSI remain same in case of HO also ?

posted Feb 17, 2019 by anonymous

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Why concatenation is removed from RLC NR?

posted Dec 14, 2018 by Rohit Verma

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LTE: How the uplink and downlink data flow through indirect data forwarding tunnels in S1- handover ?

posted Oct 5, 2018 by Vikram Singh

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How 8CA in DL and 4CA in UL work, how much throughput will get and which ue support this much throughput?

posted Sep 21, 2018 by anonymous

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What is multiple SF in LAA cells?

posted Sep 14, 2018 by Jaganathan

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Does RN replicate entire functionality of ENB?

posted Sep 5, 2018 by Jaganathan

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How RN and ENB communicated to transfer data?

posted Sep 4, 2018 by Jaganathan

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Mapping 5g data bearer to default and dedicated bearers in LTE

posted Sep 3, 2018 by Pdk

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How UE gets UL sync in other secondary cell in LTE?

posted Aug 28, 2018 by Rohit Verma

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What will be the behaviour of LTE MAC,RLC & PDCP layer once ue data transmission stops & starts again after some time?

posted Aug 17, 2018 by Mohit Mohan

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What are all the possible way that UE will move to connected state to IDLE state in LTE/NR?

posted Aug 6, 2018 by Ankit Mishra

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Getting " requested service option not subscribed" in attach reject While requesting with pdn request type as "handover

posted Aug 2, 2018 by Jaganathan

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What is the advantage of NB-IOT over LORA IOT ?

posted Aug 2, 2018 by Jaganathan

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can NB-IOT device receive DL data or paging while in PTM mode?

posted Jul 25, 2018 by Jaganathan

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What is RTP Gap? and how could we improve it?

posted Jul 23, 2018 by anonymous

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SPS HARQ process in measurement gap?

posted Jul 23, 2018 by Jaganathan

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How RRC resume works in NB-IOT devices?

posted Jul 20, 2018 by Jaganathan

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How NB-IOT device will receive DL HARQ feedback in LTE?

posted Jul 19, 2018 by Jaganathan

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In Which scenario ENB sends DETACH request with EPS service not allowed?

posted Jul 11, 2018 by Jaganathan

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LTE: Out of these four values i.e 32, 64, 128 and 256, which one is chosen by an operator as default paging cycle ?

posted Jul 10, 2018 by Harshita

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LTE: Is there any difference between "paging for ETWS" and "paging for system info modification" in terms of message ?

posted Jul 10, 2018 by Harshita

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Auto-Configuration of Board not possible Subrack=1,Slot=2; Alarm observed at Ericsson DUS41 while making IDL2 config?

posted Jul 2, 2018 by anonymous

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LTE: How many maximum cells can be created by a femto ?

posted Jun 27, 2018 by Vikram Singh

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LTE: When an operator starts to broadcast multiple PLMNs in a LTE cell ?

posted Jun 9, 2018 by Harshita

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LTE: Which all places changes would be made at eNodeB to support Cat M1 or NB-IOT ?

posted May 28, 2018 by Vikram Singh

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LTE: How many S1-links are established by an eNodeB with MME(s) ?

posted May 20, 2018 by Harshita

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LTE: Which cause MME sends in s1-setup failure when TAI received in S1-setup request not found at MME ?

posted May 18, 2018 by Vimal Kumar Mishra

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LTE: Why presence of Tracking Area Identity (TAI) and E-UTRAN CGI (ECGI) IEs is mandatory in Uplink NAS Transport ?

posted May 16, 2018 by Vimal Kumar Mishra

+2 votes

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Does UE supports TDD and FDD configuration at a same time?

posted May 10, 2018 by Himani

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getting "PHASE_COMP_OFF" alarm at LTE 700 band at Ericsson enodeb and FDD are down for 700 only

posted Apr 9, 2018 by anonymous