Source note · Analysing a SIP call in Wireshark
The RTP sequence number increments by one for each RTP data packet sent and may be used by the receiver to detect packet loss and restore order.
Checked 2026-09-24
The sequence number increments by one for each RTP data packet sent, and may be used by the receiver to detect packet loss and to restore packet sequence.
- Vendor
- IETF
- Product
- RTP
- Subsystem
- header
- Deployment
- multi-tenant, on-premises
- Region
- not restricted
- Release range
- RFC 3550
- Checked
- 2026-09-24
Sources
- RTP: A Transport Protocol for Real-Time Applications — IETF / RFC Editor · tier 1 standards and regulators · RFC 3550 section 5.1 RTP Fixed Header Fields (sequence number)
Cite this note
APA
WarmTransfer. (2026, September 24). Analysing a SIP call in Wireshark: source note sip-call-analysis-wireshark-rtp-seq-loss. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-call-analysis-wireshark-rtp-seq-loss
BibTeX
@misc{warmtransfer-claim-sip-call-analysis-wireshark-rtp-seq-loss,
title = {Analysing a SIP call in Wireshark: source note sip-call-analysis-wireshark-rtp-seq-loss},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sip-call-analysis-wireshark-rtp-seq-loss},
note = {Source note sip-call-analysis-wireshark-rtp-seq-loss, checked 2026-09-24}
}