Remember
Register
1
new
Chill
new
Puzzles
new
GK
new
Sports
new
Business
Home
Questions
MCQs
Unanswered
Tags
Users
Ask a Question
Write Article
Articles
Connect to us
Post under tag ims
Most voted questions under tag ims
Recent
MCQs
Unanswered
Most votes
Most views
Most answers
All
Jobs
Articles
+1
vote
1
answer
LTE: Is it necessary to establish bearer with QCI "5" to support transmission of SIP signalling messages ?
posted
Apr 13, 2018
by
Harshita
lte
ims
sip
interview questions
ue
+1
vote
2
answers
Why QCI 9 and QCI 5 are always established and deactivated together?
posted
Nov 5, 2017
by
Faisal Adeem Siddiqui
lte
volte
ims
qci5
qci9
+1
vote
1
answer
Why IMS required separate PDN?Why cant default PDN controls voice data?
posted
Sep 18, 2017
by
Sakshi Rai
lte
ue
volte
ims
+1
vote
1
answer
VOLTE: Location information in S8HR
posted
Sep 12, 2017
by
Michael Semama
volte
ims
ue
sip
lte
+1
vote
1
answer
Why Packet error loss rate is allowed more for conversational voice in QCI table?
posted
Aug 18, 2017
by
Rohit Verma
lte
volte
sip
ims
+1
vote
0
answers
What is the use of flow label field in SIP header?
posted
Aug 17, 2017
by
Rohit Verma
lte
sip
ims
+1
vote
0
answers
When i make whatsapp call or IMO call will it go via SIP protocol or different protocol?
posted
Aug 17, 2017
by
Rohit Verma
lte
ue
sip
ims
enodeb
+1
vote
1
answer
SIP/IMS layer is application layer or LTE protocol layer?
posted
Aug 16, 2017
by
Rohit Verma
lte
ims
sip
ue
+1
vote
0
answers
How to config Nokia FL15 VoLTE/IMS when changing MCC-MNC?
posted
Jun 7, 2017
by
anonymous
lte
ims
+1
vote
0
answers
PSI of the SC of the SM-over-IP sender. What is PSI and SC here?
posted
Apr 9, 2017
by
Sneha Maganahalli
ims
sip
+1
vote
1
answer
QCI 5 is mandatory for IMS SIP Signalling?
posted
Apr 3, 2017
by
Anand Yadav
lte
ims
volte
sip
qci
+1
vote
0
answers
MT Call from 2G/3G to VoLTE User
posted
Apr 1, 2017
by
Anand Yadav
lte
ims
volte
ue
sip
+1
vote
0
answers
IMS: What is the role of IMS gateway function in IMS network and which all nodes in network interface towards it ?
posted
Feb 24, 2017
by
Vikram Singh
lte
telecom
ims
charging
+1
vote
1
answer
How to decide which attach type shall use when UE set “IMS PS Voice preferred and CS Voice as secondary”?
posted
Dec 16, 2016
by
Jim Tan
lte
csfb
ims
ue
+1
vote
0
answers
Hi what are the customer facing KPI for 3G and LTE ? Means how to check the customer experience for 3G and 4G users ?
posted
Sep 21, 2016
by
Dipanshu Kulshrestha
lte
ue
ims
enodeb
volte
+1
vote
1
answer
SIP: What is the significance of presence of CSeq header filed in request message ?
posted
Aug 17, 2016
by
Ganesh
sip
ims
+1
vote
2
answers
SIP: Does all the SIP control messages passes through SIP proxy-server or only a subset of SIP messages?
posted
Aug 14, 2016
by
Vikram Singh
sip
ims
voip
volte
interview questions
+1
vote
1
answer
SIP: In what cases or scenarios, an user agent can send INVITE within an already established Dialog between UAC and UAS?
posted
Aug 14, 2016
by
Vikram Singh
sip
ims
interview questions
voip
+1
vote
2
answers
SIP: Why does proxy server respond with 100 trying message ? What if it does not do this ?
posted
Aug 14, 2016
by
Vikram Singh
sip
ims
volte
voip
+1
vote
0
answers
LTE to EHRPD call flow: Can anyone provide me information regarding call process from LTE to EHRPD?
posted
Aug 9, 2016
by
Arijit Chakraborty
lte
ims
enodeb
+1
vote
1
answer
IMS: When a dedicated bearer is established for a VoLTE call and which node initiates it ?
posted
Aug 5, 2016
by
Ganesh
lte
ims
volte
ue
sip
+1
vote
1
answer
IMS: When the following response codes are used during an established IMS call session ?
posted
Aug 1, 2016
by
Ganesh
ims
sip
ue
volte
lte
+1
vote
0
answers
LTE: How does VoLTE work and what all signalling messages have been defined for this feature ?
posted
Jun 17, 2016
by
Harshita
lte
ims
volte
+1
vote
1
answer
How will UE use MCC MNC values (p-access-network-info header) in LTE-IMS integration?
posted
Feb 22, 2016
by
anonymous
lte
ims
+1
vote
0
answers
Mobile is sending the SIP Registration request and the N/w responds with the "405 Method not involved"
posted
Sep 2, 2015
by
Pdk
lte
ims
ue
+1
vote
0
answers
What is speech path in case "UE 4G - UE 4G" call in the same network?
posted
Jun 16, 2015
by
anonymous
lte
volte
4g
speech
ims
+1
vote
1
answer
What if during the Incoming Call Screening the originating UE identity is hidden?
posted
Jun 10, 2014
by
Kapil Kapoor
lte
sip
ims
+1
vote
1
answer
How Proxy Call Session Control Function(P-CSCF) works for LTE users ?
posted
Sep 19, 2013
by
Neeraj Mishra
lte
ims
epc
+1
vote
4
answers
The Role of DIAMETER in IMS?
posted
Jul 9, 2013
by
Salil Agrawal
diameter
lte
ims
0
votes
0
answers
Local breakout is configured and VPLMN flag is enabled in HSS, still some subscribers using Home PGW for IMS APN.
posted
Aug 17, 2022
by
Sunil Khandelwal
vowifi
volte
lbo
ims
pgw
0
votes
0
answers
Does RTP traffic flows If we keep VOLTE call in Mute State?
posted
Feb 20, 2020
by
Jaganathan
lte
volte
ims
sip
nr
0
votes
0
answers
How the preemption works in volte network?
posted
Jul 26, 2019
by
anonymous
lte
volte
ims
epc
arp
0
votes
0
answers
SMS over IMS?
posted
Jun 4, 2019
by
Sumith Singh
ims
0
votes
1
answer
How does IMS protocol works?Is this same as VOIP ?
posted
May 28, 2019
by
Bharat Kumar
lte
ue
ims
0
votes
0
answers
Can we establish IMS session via Internet connection?
posted
Apr 30, 2019
by
Himani
lte
ue
ims
5g
0
votes
0
answers
IMS : What IBCF does in IMS network and when it becomes mandatory to be present in network ?
posted
Jan 4, 2019
by
Vikram Singh
ims
lte
0
votes
0
answers
VoLTE: How does voice call establish when one party using VoLTE technology and the other one using 2G ?
posted
Jan 1, 2019
by
Vikram Singh
lte
volte
sip
ims
epc
0
votes
0
answers
In IMS VoLTE call, how to identify IPs assigned to phone numbers from control traffic (SIP, SDP …)?
posted
Dec 6, 2018
by
anonymous
lte
volte
sip
ims
0
votes
Which QCI bearer is used for IMS signalling ? [MCQ]
posted
Dec 19, 2017
by
Ganesh
qci
sip
ims
lte
0
votes
1
answer
LTE: Is it possible without having IP from default bearer, UE can make IMS call ?
posted
Sep 22, 2017
by
Harshita
lte
ims
volte
sip
mme
0
votes
0
answers
VOLTE: IFC (Initial Filter Criteria)
posted
Sep 12, 2017
by
Michael Semama
volte
ims
ue
lte
sip
0
votes
0
answers
Multiple MSCC blocks sequence?
posted
Jun 19, 2017
by
Bhushan Patil
diameter
ims
lte
0
votes
2
answers
Can a VoLTE Call Data flow on IMS Default Bearers?
posted
Apr 1, 2017
by
Anand Yadav
ims
lte
volte
ue
sip
0
votes
1
answer
How voice packets flows through IMS network and reach to end user?
posted
Feb 28, 2017
by
anonymous
ims
volte
lte
0
votes
1
answer
SIP: When does proxy server initiate authentication/authorization for the received INVITE request ?
posted
Aug 18, 2016
by
Neelam
sip
interview questions
ims
0
votes
1
answer
function and differences between record route header and route header in SIP
posted
Aug 15, 2016
by
anonymous
sip
ims
0
votes
0
answers
VoLTE : In what terms, voice call quality differ from 2G/3G to LTE ?
posted
Jan 4, 2016
by
Harshita
lte
volte
ims
0
votes
2
answers
Do we need a default bearer for IMS registration?
posted
Jun 17, 2015
by
anonymous
lte
ims
0
votes
1
answer
Please suggest me a open source tas for IMS
posted
Jun 6, 2014
by
Alok
diameter
ims
tas
–1
vote
1
answer
VOLTE and SIP/IMS are the same technology or VOLTE is like normal 2G call?
posted
Aug 21, 2017
by
Rohit Verma
lte
ims
ue
sip
Page:
« prev
1
2
...