Recent questions without a selected answer

+1 vote

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What if the Caller doesn't receive the SIP_PRACK/OK message from receiver ?

posted Mar 13, 2020 by Ankit Mishra

+1 vote

1 answer

What is SIP 500 internal Error means?

posted Mar 12, 2020 by Akhilesh

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LTE: APN included in PDN Connectivity procedure.

posted Mar 12, 2020 by anonymous

+1 vote

1 answer

how mac layer will communicate with the phy layer. what is the interface between mac and phy?

posted Mar 11, 2020 by Pratap

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How does eNB behaves if UE sends DTX on SPS activation?

posted Mar 11, 2020 by Akhilesh

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1 answer

Does SPS activation/modification goes on CRNTI or SPS RNTI?

posted Mar 11, 2020 by Akhilesh

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How network knows ue supported for 5g and nb iot and ca and lte.

posted Mar 11, 2020 by Pratap

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What are all the scenario for the ROHC failure?

posted Mar 9, 2020 by Himani

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What is the best configuration fir C-DRX and SPS together?

posted Mar 7, 2020 by Dheerendra

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Kinematics epicyclic gears

posted Mar 5, 2020 by anonymous

+1 vote

1 answer

Can we establish VOLTE call in Scell?

posted Mar 5, 2020 by Himani

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What is the best coding rate(MCS) can be used for VOLTE users?

posted Mar 5, 2020 by Himani

+1 vote

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Scenarios to validate the C-DRX at eNB?

posted Mar 3, 2020 by Himani

+1 vote

1 answer

What is the max capacity of VOLTE users in single 20Mhz Cell?

posted Feb 28, 2020 by Charan Shah

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1 answer

Does UE send the non SPS LC data in SPS grant?

posted Feb 27, 2020 by Sakshi Rai

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What is the limitation on giving different BWP ID in UL and DL for TDD?

posted Feb 25, 2020 by Poonam

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Does single mobile chip-set supports both sub6Ghz and MM wave in NR?

posted Feb 24, 2020 by Ankit Mishra

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Can we support NSA with LTE UL only?

posted Feb 24, 2020 by Jaganathan

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What is the initial BWP during attach?is it same for DL and UL?

posted Feb 20, 2020 by Poonam

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Does RTP traffic flows If we keep VOLTE call in Mute State?

posted Feb 20, 2020 by Jaganathan

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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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1 answer

What is the reason for eNB to receive more DTX than NACK/ACK ?

posted Feb 19, 2020 by Poonam

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1 answer

what is the difference between DTX and DRX?

posted Feb 19, 2020 by Poonam

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What is the use of nomPDSCH-RS-EPRE-Offset in CQI configuration?

posted Feb 18, 2020 by Rohit Verma

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What is the use of N_cce in HARQ resource calculation?Does this required in PUCCH Format 3?

posted Feb 17, 2020 by Rohit Verma

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1 answer

Can we apply ROHC to other IP packets?Such as FTP downloading?

posted Feb 14, 2020 by Rohit Verma

+2 votes

1 answer

Does UE supports different TM mode in Scells ?

posted Feb 14, 2020 by Dheerendra

+2 votes

1 answer

What happens if Rel-10 UE fails to decode the PDCCH of Scell?

posted Feb 13, 2020 by Dheerendra

+3 votes

1 answer

Can we configure the SPS and DRX during CA Scell addition?

posted Feb 12, 2020 by Himani

+2 votes

1 answer

If DRX and SPS are activated together , Then How To Reactivate the SPS configuration middle of DRX?

posted Feb 12, 2020 by Himani

+3 votes

1 answer

Will UE utilize the static resource during DRX off period?

posted Feb 10, 2020 by Himani

+1 vote

0 answers

Can we enable TTI bundling in UL CA configuration?

posted Feb 10, 2020 by Jaganathan

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0 answers

How to Perform IMAP Migration to Office 365?

posted Feb 7, 2020 by Johnjorge

+1 vote

0 answers

What is the frequency of ETWS warning?

posted Feb 7, 2020 by Ankit Mishra

+1 vote

0 answers

Does ENB forwards the packet during RLF?

posted Feb 6, 2020 by Ankit Mishra

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How ENB configures HARQ ack/nack resource for CA HARQ feedback?

posted Feb 5, 2020 by Jaganathan

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What is SIB1-BR broadcast message?How it differs from legacy SIB1?

posted Feb 4, 2020 by Jaganathan

+1 vote

0 answers

What is the difference between OCS and PCRF?

posted Feb 3, 2020 by Akhilesh

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1 answer

What is CGI report during HO?Is this mean cell group ID?

posted Feb 3, 2020 by Akhilesh

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1 answer

What possible RAT type used in configured grant assignment / SPS ?

posted Jan 29, 2020 by Rohit Verma

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0 answers

How contention resolution happens during RLF procedure?

posted Jan 29, 2020 by Jaganathan

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1 answer

What is the limitation on no of RB assigned for SPS/CG DL/UL?

posted Jan 27, 2020 by Poonam

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Which RNTI eNB uses while sending reestablishment/reject during RLF?

posted Jan 27, 2020 by Jaganathan

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How Re transmission are handled in TTI bundling?

posted Jan 24, 2020 by Dheerendra

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1 answer

How truecaller will notify about the upcoming call before few seconds?

posted Jan 23, 2020 by anonymous

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1 answer

How many HARQ process available in TTI bundling and SPS UL?

posted Jan 22, 2020 by Jaganathan

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1 answer

How to reactivate the running SPS in lte?

posted Jan 21, 2020 by Ankit Mishra

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0 answers

In both LTE FDD and TDD subframes have Normal cyclic prefix and Extended cyclic prefix?

posted Jan 21, 2020 by Jaison

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1 answer

What is the coverage difference between TDD and FDD? Which has higher converge ?

posted Jan 20, 2020 by Jaganathan

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0 answers

Does Android SDK require root/sudo for doing build on Ubuntu 16.04 platform?

posted Jan 14, 2020 by Amit Kumar Pandey