Recent posts under tag diameter

0 votes

1 answer

Diameter: What all AVPs should not be protected while providing end to end security between client and server ?

posted Apr 17, 2016 by Alok

+1 vote

1 answer

why SGI interface is required between PGW and AAA if S6b interface is already available.

posted Apr 14, 2016 by Rakesh Kumar Suman

+1 vote

1 answer

Why MME to MME interface in LTE is based on GTP-C why not it is based on Diameter?

posted Apr 12, 2016 by anonymous

0 votes

1 answer

Diameter: How does a Diameter node make out that answer message is received by peer ?

posted Apr 9, 2016 by Harshita

+2 votes

0 answers

How VoLTE charging works?

posted Apr 8, 2016 by Chinmoy Padhi

0 votes

1 answer

Diameter: How a Diameter message flows from one Diameter node to another Diameter node by using the peer table ?

posted Apr 8, 2016 by Harshita

+3 votes

1 answer

What is the functionality of bootstrap server in telecom network ?

posted Apr 5, 2016 by Harshita

+1 vote

1 answer

Diameter : When the Multi-Round-Time-Out AVP is used and the significance of its presence in a Diameter answer message ?

posted Apr 5, 2016 by Harshita

+3 votes

0 answers

Which node CDRs are to be considered for LTE Roaming Scenario, in order to generate the TAP file

posted Apr 5, 2016 by anonymous

+2 votes

2 answers

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

posted Apr 4, 2016 by Harshita

+1 vote

1 answer

How Reporting-Reason AVP reporting is decided by GGSN/P-GW in Gy interface?

posted Mar 31, 2016 by Chinmoy Padhi

+1 vote

1 answer

Does OCS have capability to terminate the session

posted Mar 30, 2016 by Dhinesh Ram

0 votes

1 answer

Diameter : From how many ways an established session can be terminated ?

posted Mar 30, 2016 by Harshita

+1 vote

0 answers

Diameter : When does a Diameter client node establish sub-sessions and how it does ?

posted Mar 30, 2016 by Harshita

+1 vote

1 answer

CCR-U loop in Gx interface

posted Mar 29, 2016 by Srikanth Gundlapelli

+2 votes

0 answers

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

posted Mar 29, 2016 by Vikram Singh

+1 vote

1 answer

When to set Error 'E' bit in Diameter message?

posted Mar 28, 2016 by Chinmoy Padhi

+1 vote

3 answers

Diameter : When a node sends transient failure as error code ?

posted Mar 28, 2016 by Vikram Singh

+1 vote

3 answers

Diameter : In what scenarios following AVPs are added in a Diameter based message ?

posted Mar 27, 2016 by Harshita

0 votes

1 answer

Diameter : Both Diameter Agents (Diameter Relay and Diameter Redirect ) advertise its application id as ffffffff ?

posted Mar 26, 2016 by Vikram Singh

+1 vote

1 answer

Diameter: When does an AVP consider with its mandatory presence within a Diameter message ?

posted Mar 25, 2016 by Vikram Singh

+1 vote

1 answer

Who performs the Session and Bearer binding in LTE network?

posted Mar 25, 2016 by anonymous

+1 vote

0 answers

Please clarify the IP CAN session term practically in LTE network?

posted Mar 24, 2016 by anonymous

0 votes

1 answer

DIAMETER : Why CER/CEA messages cannot be proxied /relayed/redirected ?

posted Mar 22, 2016 by Harshita

0 votes

2 answers

Is it necessary a Diameter node should have information of its possible peer even before getting CER message ?

posted Mar 22, 2016 by Harshita

0 votes

0 answers

Diameter : What could be the case when Diameter relay node need to be deployed in the network ?

posted Mar 20, 2016 by Ganesh

+1 vote

2 answers

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?

posted Mar 19, 2016 by anonymous

+2 votes

2 answers

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

posted Mar 17, 2016 by anonymous

+1 vote

1 answer

DIAMETER: Why DPR and DPA messages don't contain Destination-Host and Destination-Realm AVPs ?

posted Mar 15, 2016 by Harshita

+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

+1 vote

1 answer

DIAMETER: Which one is the widely used option to do peer discovery in the network of Diameter nodes ?

posted Mar 13, 2016 by Vikram Singh

+2 votes

1 answer

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

posted Mar 13, 2016 by Vikram Singh

+1 vote

0 answers

DIAMETER : What action taken by a Diameter node for the loop-backed Diameter message ?

posted Mar 13, 2016 by Vikram Singh

0 votes

1 answer

DIAMETER: Who (sender or receiver) sets the proxiable bit in the diameter message ?

posted Mar 13, 2016 by Vikram Singh

0 votes

0 answers

DIAMETER: When does the Diameter message contains Application-ID field in Diameter header and Application-ID AVP ?

posted Mar 10, 2016 by Harshita

0 votes

0 answers

DIAMETER: What does mean by stateless and statefull session/mode ?

posted Mar 10, 2016 by Harshita

+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

+4 votes

1 answer

How to determine the message length or size of a diameter message?

posted Feb 1, 2016 by Chinmoy Padhi

+1 vote

0 answers

Open Source Diameter for Authentication and Accounting?

posted Jan 23, 2016 by anonymous

+1 vote

1 answer

When these diameter errors are triggered Error_User_Unknown(5001) and Unknown_Session_ID (5002)?

posted Jan 22, 2016 by anonymous

+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

+2 votes

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

+4 votes

1 answer

What are the possible Result-Codes for Multiple-Services-Credit-Control AVP

posted Dec 31, 2015 by Chinmoy Padhi

+4 votes

3 answers

Correlation b/w Gx, Gy and Sy

posted Dec 28, 2015 by Pdk

+5 votes

2 answers

What is the difference between Gx and Gz?

posted Dec 27, 2015 by Chinmoy Padhi

+4 votes

1 answer

Why does HSS generate multiple authentication vectors during the authentication procedure ?

posted Dec 26, 2015 by Vikram Singh

+3 votes

1 answer

How to determine max and min length for standard Diameter AVP and 3GPP AVP

posted Dec 24, 2015 by Chinmoy Padhi

+2 votes

2 answers

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

posted Dec 21, 2015 by Vikram Singh