ViLTE will disconnect after 10 seconds

[alf-askey]

Hi herlesupreeth,

my test steps as the below

1. phone 1(tel:0711) call phone2(tel:0713)
2. phone 2 accept a call
3. phone 1 invite phon2 via "video mode"
4. phone 2 accept a video
5. phone 1 and 2 display video

fail on step 5 , it only display about 13 seconds , packet and log as the below

packet-ViLTE-Disconnect after ten seconds.zip
log-ViLTE-Disconnect after ten seconds.txt
video.zip

[alf-askey]

i try to the above step 3 invite "video mode" from phon2 (tel:0713)
the VoLTE will continuely work after ViLTE disconnect
video-2.zip
invite_video_from-phon2.txt
invite_video_from-phon2.zip

[herlesupreeth]

You need to have APN configuration as follows for both UEs to authorize QoS for Video call in open5gs Web UI (also make sure your eNB support Data Radio Bearer Configuration corresponding to QCI 2)

APN Configuration:
-------------------------------------------------------------------------------------------------------------------------
| APN      | QCI | ARP | Capability | Vulnerablility | MBR DL/UL(Kbps)     | GBR DL/UL(Kbps) | PGW IP        |
-------------------------------------------------------------------------------------------------------------------------
| internet | 9   | 8   | Disabled   | Disabled       | unlimited/unlimited |                 |               |           
-------------------------------------------------------------------------------------------------------------------------
| ims      | 5   | 1   | Disabled   | Disabled       | 3850/1530           |                 |               |           
|          | 1   | 2   | Enabled    | Enabled        | 128/128             | 128/128         |               |
|          | 2   | 4   | Enabled    | Enabled        | 812/812             | 812/812         |               |
-------------------------------------------------------------------------------------------------------------------------

[alf-askey]

yes , i check amarisoft 's ENB that it support "qci: 2, /* - real time (video) */"
but the same disconnect after 10 seconds
vilte-disconnet.zip
i will try other smallcell for vilte , thank your help

[herlesupreeth]

I will re-open this as I would like to work on this when I have time

[alf-askey]

thank your help .^0^

[ghost]

@alf-askey
Can u share your drb config for QCI 2 ?

[herlesupreeth]

Video calling should work so closing this. Please re-open the issue with pcaps and logs if you still face issue.