Most voted questions under tag pgw

+6 votes

1 answer

LTE: How trace session procedure works for lte core network ?

posted Jan 8, 2014 by Harshita

+6 votes

2 answers

LTE: Why SGSN has interfaces with MME and SGW only not with PGW ?

posted Nov 25, 2013 by Vikram Singh

+5 votes

0 answers

LTE MBMS: Why PGW has interface with BMSC and Content Provider ?

posted Aug 6, 2014 by Ganesh

+5 votes

1 answer

LTE: How does location based charging works and when it is required ?

posted Jan 9, 2014 by Vimal Kumar Mishra

+5 votes

4 answers

Why we need SGW/PGW separately in LTE?

posted Nov 24, 2013 by sivanraj

+4 votes

2 answers

LTE, 5G: What all can be achieved by segregating control and user plane from LTE SGW and PGW nodes ?

posted Jan 12, 2017 by Harshita

+4 votes

1 answer

LTE: Does the default bearer hold TFT and SDF or only the dedicated bearers hold ?

posted Jan 11, 2017 by Harshita

+4 votes

1 answer

LTE : Does the PGW configure SDF and TFT per user or these two packet filters can be configured at the node level ?

posted Dec 30, 2015 by Harshita

+4 votes

2 answers

How the always-on functionality works in LTE?

posted Mar 21, 2014 by Pankaj Deshmukh

+4 votes

2 answers

LTE: Why does "UE Time Zone IE" send from MME to PGW via SGW ?

posted Feb 23, 2014 by Ganesh Kumar

+4 votes

1 answer

LTE: Does the bearer(s)/session(s) get deleted when CS fallback happen for an UE?

posted Jan 10, 2014 by Harshita

+4 votes

0 answers

LTE: Modify bearer Cmd message can be triggered but not Delete bearer Cmd from ePDG to PGW why ?

posted Jan 8, 2014 by Harshita

+4 votes

0 answers

What are the nodes involve to maintain QoS/ToS in lte for both downlink and uplink ?

posted Oct 2, 2013 by Vikram Singh

+4 votes

1 answer

why there is no PGW initiated primary bearer activation

posted Sep 19, 2013 by anonymous

+3 votes

0 answers

Does PGW handover is possible?If yes How call flow will be?

posted Dec 12, 2018 by Bharat Kumar

+3 votes

1 answer

LTE: Why "Bearer TFT" IE is optional in CS Request but mandatory in CB Request message ?

posted Jan 15, 2017 by Ganesh

+3 votes

1 answer

LTE: Why does network send primary and secondary DNS servers IP addresses in attach accept message ?

posted Jul 10, 2016 by Neeraj Mishra

+3 votes

2 answers

LTE : PGW application or any other layer in the protocol stack of PGW does the DSCP marking ?

posted Dec 30, 2015 by Harshita

+3 votes

6 answers

CCA being rejected by PGW

posted Sep 11, 2015 by Pdk

+3 votes

0 answers

Is it necessary for SGW to support all features which are being supported by MME and PGW ?

posted Apr 1, 2015 by Harshita

+3 votes

3 answers

What is the role PGW in LTE network ?

posted Oct 15, 2014 by Rahul Chandel

+3 votes

1 answer

IMS: Does the PGW has static configuration of P-CSCF or dynamic ?

posted Jun 11, 2014 by Vimal Kumar Mishra

+3 votes

1 answer

LTE: What are the roles of FA and HA in Mobile IP?

posted Mar 13, 2014 by Yogeshwar Thakur

+3 votes

1 answer

LTE - What will be destination address for DL packets that comes through GI interface?

posted Nov 30, 2013 by sivanraj

+2 votes

1 answer

How PGW reconfigures default bearer if it supports multiple APN?

posted Jan 3, 2019 by Akhilesh

+2 votes

1 answer

Why does LTE allocates different IP to UE for each PDN?

posted Sep 22, 2017 by Himani

+2 votes

1 answer

LTE: Does the application function (AF) involve during the establishment of each dedicated bearer (GBR/non-GBR) ?

posted Jul 18, 2017 by Harshita

+2 votes

1 answer

Recovery IE in GTPC echo message.

posted Apr 5, 2017 by Naren Nishad

+2 votes

1 answer

LTE : Dedicated Bearer establishment and terminations

posted Jan 25, 2017 by anonymous

+2 votes

1 answer

Does core network need to implement GTP-based or PMIP S5/S8 interface if it is combined S-GW/P-GW?

posted Jan 16, 2017 by Jim Tan

+2 votes

0 answers

ODB for all-packet-Oriented in Insert-Subscriber-Data

posted Dec 11, 2016 by Michael Semama

+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

4 answers

Bandwidth restriction at PGW

posted Nov 25, 2015 by Pdk

+2 votes

1 answer

How does PGW maintains QoS for various services ?

posted Jul 20, 2015 by Alok

+2 votes

2 answers

LTE: How PGW will select the SGW for Incoming Packet?

posted Mar 8, 2015 by Srinivas Sambari

+2 votes

1 answer

How does PGW differentiate incoming data for different UE's in lte ?

posted Feb 11, 2015 by Kishore Kumar Ponukumati

+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 are the Negative Test cases for GTPV2 tunnelling messages

posted Nov 17, 2014 by Naveen Yanamaddi

+2 votes

1 answer

LTE: What does mean by "mix of S5/S8 connectivity and Gn/Gp connectivity is not supported for an UE simultaneously" ?

posted Jan 12, 2014 by Harshita

+2 votes

2 answers

Difference between SGW initiated and PGW initiated dedicated bearer?

posted Sep 2, 2013 by anonymous

+2 votes

1 answer

Can PGW send Delete Bearer Request to SGW with multiple Bearer Ids?

posted Aug 18, 2013 by Ahmed Patel

+1 vote

1 answer

Does single PDN support multiple IP for an single UE?

posted Jan 4, 2019 by Akhilesh

+1 vote

0 answers

LTE: How does PGW handle DHCP messages exchanged between UE and DHCP server for two different APNs ?

posted Aug 8, 2018 by Vimal Kumar Mishra

+1 vote

1 answer

LTE: What does mean by fully qualified tunnel id (FTEID) in GTP control messages ?

posted Jul 12, 2018 by Harshita

+1 vote

1 answer

LTE: How does MME find PGW IP address serving an APN so that it can send CS Request to right PGW ?

posted May 11, 2018 by Ganesh

+1 vote

1 answer

LTE: Is it possible SGW and PGW support multiple IPs for GTP tunneling ?

posted Oct 10, 2017 by Harshita

+1 vote

1 answer

Why do we need different PGW for different service?

posted Oct 6, 2017 by Bharat Kumar

+1 vote

1 answer

How Roaming free is achieved?

posted Sep 19, 2017 by Sakshi Rai

+1 vote

1 answer

if one UE can have multiple PDN connections, Whether UE is assigned with multiple IP addresses or single IP address?

posted Sep 13, 2017 by Prabhavathi

+1 vote

1 answer

can we have sngle EPS bearer for multiple DRB's?

posted Sep 12, 2017 by Akhilesh