# Forwarding NTP timestamp from source

**URL:** <https://mediasoup.discourse.group/t/forwarding-ntp-timestamp-from-source/3427>\
**Category:** mediasoup libraries\
**Created:** [October 14, 2021, 8:59am UTC](https://mediasoup.discourse.group/t/forwarding-ntp-timestamp-from-source/3427 "2021-10-14T08:59:02Z")\
**Posts on this page:** 1\
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**Author:** ![oto313](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/oto313/32/1254_2.png) [@oto313](https://mediasoup.discourse.group/u/oto313)\
**Post date:** [October 14, 2021, 9:43am UTC](https://mediasoup.discourse.group/t/forwarding-ntp-timestamp-from-source/3427/3 "2021-10-14T09:43:48Z")

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Thanks for quick response. Do you know some way to distribute absolute timestamp to consumers? And why RTCP packets do not use producer NTP timestamp from RTCP sender report?

I ment [docs/native-code/rtp-hdrext/abs-capture-time - src - Git at Google (googlesource.com)](https://webrtc.googlesource.com/src/+/refs/heads/main/docs/native-code/rtp-hdrext/abs-capture-time), but I dont know what is status of this extension, if it is being used.

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