Most voted questions under tag diameter

+2 votes

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Diameter S6a CLR to MME on transition to 3G registration

posted Jun 18, 2018 by Michael Semama

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Blocking Data usage using Diameter Rx to the PCRF

posted Jun 5, 2018 by Michael Semama

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LTE: When MME asks HSS to provide more than one authentication vectors in Authentication-Information-Answer message ?

posted Apr 27, 2018 by Vikram Singh

+2 votes

1 answer

What is the meaning of solicited application reporting?

posted Jan 11, 2018 by Aahan Mozumdar

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1 answer

Does Mme also sends Purge(PUR) to HSS when MME receives detach request from enodeb side?

posted Jun 19, 2017 by Rakesh Kumar Suman

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1 answer

LTE: After which LTE procedure, MME fetches the UE subscription details from the HSS ?

posted Jun 11, 2017 by Ganesh

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PGW sending a USU of 0 in CCR Updates after the first USU in first CCA Update was sent correctly. GSU from PCRF is 10Mb.

posted Jun 9, 2017 by Reginald Lutterodt

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3 answers

what mme does once mme gets ULA(update location answer ) from HSS with respect to egtpc?

posted May 1, 2017 by Rakesh Kumar Suman

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1 answer

Time type AVP's like revalidation time in CCA message what we mean by parameter UTC secs, how can we calculate UTC secs?

posted Feb 10, 2017 by anonymous

+2 votes

1 answer

Diameter S6a interface: SUBSCRIPTION-DATA AVP in IDR message

posted Aug 29, 2016 by Michael Semama

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How VoLTE charging works?

posted Apr 8, 2016 by Chinmoy Padhi

+2 votes

2 answers

DIAMETER: Once a Diameter session is established, how long a Diameter session exist ?

posted Apr 4, 2016 by Harshita

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Diameter: How the client and sever session's state machine differs ?

posted Mar 29, 2016 by Vikram Singh

+2 votes

2 answers

LTE : Is it possible to control the reattempts of insufficient balance subscribers

posted Mar 17, 2016 by anonymous

+2 votes

1 answer

Is attach possible without PCRF in LTE network?

posted Mar 15, 2016 by Rakesh Kumar Suman

+2 votes

1 answer

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

posted Mar 15, 2016 by Chinmoy Padhi

+2 votes

1 answer

DIAMETER : What all data types are defined in Diameter base protocol ?

posted Mar 13, 2016 by Vikram Singh

+2 votes

3 answers

Will it be possible to send multiple CCR-I with same session id and different rating groups?

posted Mar 3, 2016 by Chinmoy Padhi

+2 votes

1 answer

Sy interface related

posted Feb 26, 2016 by Pdk

+2 votes

2 answers

LTE : Which AVP in the Credit control answer message carry TFT or SDF filter information ?

posted Jan 9, 2016 by anonymous

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1 answer

What is the default behavior of the GGSN if no Validity Time AVP is sent from the OCS?

posted Jan 5, 2016 by Ronald Hudson

+2 votes

2 answers

LTE: Why does the MME execute Update Location Procedure towards HSS ?

posted Dec 21, 2015 by Vikram Singh

+2 votes

1 answer

Can somebody explains or give some reference on CAP3 GPRS Charging

posted Dec 14, 2015 by Chinmoy Padhi

+2 votes

1 answer

Policy counter subscription by the PCRF to OCS

posted Dec 4, 2015 by Pdk

+2 votes

1 answer

Is it possible to do charging on diameter Gx Interface ?

posted Nov 30, 2015 by anonymous

+2 votes

1 answer

Diameter: What does mean by implicit terminated session in the context of Diameter protocol ?

posted Nov 7, 2015 by Harshita

+2 votes

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Is there any open-source diameter load balancer or any diameter stack that supports load balancing, preferably in java.

posted Oct 14, 2015 by anonymous

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If a terminal equipment attaches with no data traffic, will SGW-CDR show some bytes in traffic Data Volumes field?

posted Oct 7, 2015 by anonymous

+2 votes

1 answer

How to find out roaming or non roaming subscribers from diameter CCR initial request?

posted Sep 5, 2015 by anonymous

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Is Diameter protocol compatible with nginx?

posted May 21, 2015 by anonymous

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freediamater with radius issue

posted May 11, 2015 by anonymous

+2 votes

1 answer

What is the difference between Hop by Hop id and end to end id in Diameter Header?

posted Apr 18, 2015 by Gnanendra Reddy

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Diameter: Is there any scenario during the Voice call or in any other call that GSU can be more than RSU ?

posted Apr 3, 2015 by anonymous

+2 votes

2 answers

When "single registration indication" flag will be set in NOR flags In Notify request message ?

posted Mar 23, 2015 by Gnanendra Reddy

+2 votes

1 answer

What is PS-LCS-Not-Supported-By-UE IE in ULR flags and when this flag will be set in Update Location Request?

posted Mar 18, 2015 by Gnanendra Reddy

+2 votes

1 answer

Missing AVP for the CCR request

posted Mar 13, 2015 by anonymous

+2 votes

1 answer

What is the DEA and how it is different then DRA?

posted Mar 9, 2015 by Salil Agrawal

+2 votes

2 answers

Can we connect multiple HSS to MME without DRA?

posted Mar 9, 2015 by anonymous

+2 votes

1 answer

How sessions between PGW and PCRF is maintained in LTE network?

posted Feb 22, 2015 by Pdk

+2 votes

1 answer

CCRequest message in the Gx interface

posted Feb 21, 2015 by Pdk

+2 votes

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Can diameter stack be used in the wireline infrastructure i.e. AAA etc?

posted Jan 27, 2015 by anonymous

+2 votes

1 answer

Diameter LTE Location Update

posted Jan 16, 2015 by Pdk

+2 votes

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Is it normal to have Credit Control Update transaction once the GTP tunnel is closed?

posted Jan 13, 2015 by anonymous

+2 votes

2 answers

What is the role of diameter proxy agent?

posted Dec 22, 2014 by Vikram Singh

+2 votes

3 answers

What Origin-State-Id AVP signifies with the value "0" ?

posted Dec 21, 2014 by Vikram Singh

+2 votes

1 answer

Why does 2nd HSS FE send Dia Error 3002 when DRA addesses the 2nd HSS FE Destination Host of the 1st HSS FE?

posted Dec 5, 2014 by Stefan Blomeier

+2 votes

1 answer

When the Hop-by-Hop Id increases in big steps rather than monotonically increasing number, the HSS suffers. Why?

posted Dec 5, 2014 by Stefan Blomeier

+2 votes

1 answer

How bearer binding mechanism work in Gn/Gp when BCM is UE_NETWORK?

posted Dec 1, 2014 by Peeyush Sharma

+2 votes

1 answer

what is "freeze M-TMSI" flag in purge UE Answer Message?

posted Nov 18, 2014 by Gnanendra Reddy

+2 votes

1 answer

what is cancellation type "initial attach procedure" in cancel location request?when HSS will send to MME?

posted Nov 18, 2014 by Gnanendra Reddy