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Questions answered by Peeyush Sharma

1 vote
LTE: Under what scenario(s) is the UE-initiated dedicated bearer request implemented?
answer Oct 17, 2016
2 votes
Correlation between Gx and Gy Interfaces (PGW/PCRF & PGW/OCS)
answer Sep 21, 2016
0 votes
LTE: How does charging work when an UE handover to wifi network from LTE network ?
answer Aug 16, 2016
3 votes
LTE: How does charging work when an UE handover to wifi network from LTE network ?
answer Jul 19, 2016
0 votes
What happen if APN mismatch during UE attach and is there any messages related to failure?
answer Jun 16, 2016
0 votes
Diameter Protocol: Redirection for one RatingGroup while keeping session active for another RG.
answer Jun 9, 2016
1 vote
Can single UE have Multiple IP-CAN Sessions and can different Gx sessions established for UE connected to single APN?
answer Jun 4, 2016
2 votes
What is IP-CAN Session in LTE?Can single UE can have multiple IP-CAN Sessions?
answer May 30, 2016
2 votes
Is it possible to have same QCIs on different bearers for one UE?
answer Apr 7, 2016
0 votes
LTE : Which AVP in the Credit control answer message carry TFT or SDF filter information ?
answer Apr 1, 2016
0 votes
LTE : Does the PGW configure SDF and TFT per user or these two packet filters can be configured at the node level ?
answer Apr 1, 2016
0 votes
CCR-U loop in Gx interface
answer Mar 31, 2016
1 vote
How Reporting-Reason AVP reporting is decided by GGSN/P-GW in Gy interface?
answer Mar 31, 2016
1 vote
What are the scenarios or use cases in which we can have multiple Gx Session for same APN?
answer Mar 30, 2016
2 votes
How QCI_X(where X = 1,2,3,4,5,6,7,8,9,65,66,67,68,69,70) is selected by PCEF for CC-Request in Gx interface
answer Mar 30, 2016
0 votes
Diameter : From how many ways an established session can be terminated ?
answer Mar 30, 2016
1 vote
Who performs the Session and Bearer binding in LTE network?
answer Mar 29, 2016
1 vote
Diameter : In what scenarios following AVPs are added in a Diameter based message ?
answer Mar 28, 2016
1 vote
Is it necessary a Diameter node should have information of its possible peer even before getting CER message ?
answer Mar 22, 2016
3 votes
DIAMETER : Why CER/CEA messages cannot be proxied /relayed/redirected ?
answer Mar 22, 2016
1 vote
What is the relation between DRA and IP CAN session and what is the IP CAN session and where it use in LTE and IMS?
answer Mar 21, 2016
2 votes
Is attach possible without PCRF in LTE network?
answer Mar 15, 2016
1 vote
DIAMETER: Who (sender or receiver) sets the proxiable bit in the diameter message ?
answer Mar 14, 2016
2 votes
Will it be possible to send multiple CCR-I with same session id and different rating groups?
answer Mar 3, 2016
1 vote
What is the default behavior of the GGSN if no Validity Time AVP is sent from the OCS?
answer Jan 6, 2016
1 vote
Correlation b/w Gx, Gy and Sy
answer Dec 31, 2015
3 votes
Question regarding the counter maintainance in PCEF, OCS and PCRF
answer Dec 18, 2015
2 votes
Gy Specifications related query for LTE
answer Dec 17, 2015
1 vote
LTE: How does network initiate bearer creation for an UE ?
answer Dec 16, 2015
2 votes
LTE: How does handover work between LTE and Wifi ?
answer Dec 9, 2015
0 votes
Policy counter subscription by the PCRF to OCS
answer Dec 4, 2015
1 vote
DOES Multiple credit service control avp is mandatory for credit control charging(gy)
answer Dec 1, 2015
0 votes
Bandwidth restriction at PGW
answer Nov 30, 2015
0 votes
Bandwidth restriction at PGW
answer Nov 30, 2015
1 vote
Bandwidth restriction at PGW
answer Nov 30, 2015
1 vote
Does LTE support bearer level charging or application level ?
answer Nov 30, 2015
0 votes
LTE : What would be with charging if network does not have support of PCEF ?
answer Nov 30, 2015
1 vote
Is it possible to do charging on diameter Gx Interface ?
answer Nov 30, 2015
0 votes
LTE : What would be with charging if network does not have support of PCEF ?
answer Nov 21, 2015
2 votes
Non GBR bearers the total bandwidth calculation
answer Oct 28, 2015
1 vote
IMS: Does the PGW has static configuration of P-CSCF or dynamic ?
answer Oct 28, 2015
0 votes
Which node takes care of VoLTE charging ?
answer Oct 28, 2015
1 vote
Dedicated bearer creation QOS relates?
answer Oct 21, 2015
1 vote
Dedicated bearer creation QOS relates?
answer Oct 21, 2015
1 vote
Dedicated bearer creation QOS relates?
answer Oct 21, 2015
2 votes
Dedicated bearer creation QOS relates?
answer Oct 20, 2015
0 votes
Will Handover happens between cells or enodebs?
answer Sep 29, 2015
1 vote
Handle error scenarios in the PCRF (over Gx interface)
answer Sep 18, 2015
1 vote
Handle error scenarios in the PCRF (over Gx interface)
answer Sep 18, 2015
2 votes
Handle error scenarios in the PCRF (over Gx interface)
answer Sep 18, 2015
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