In the Kamailio dispatcher, flag 2 of the flags parameter enables failover: the remaining destinations are stored so that ds_next_dst() can try the next one after a failure.

Checked 2026-09-24

Vendor
Kamailio project
Product
Kamailio
Subsystem
dispatcher
Deployment
self-hosted
Region
not restricted
Release range
stable docs as of 2026-09-24
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Kamailio and OpenSIPS SIP proxies: source note kamailio-sip-proxy-k-ds-failover-flag. WarmTransfer. https://warmtransfer.net/knowledge/claims/kamailio-sip-proxy-k-ds-failover-flag

BibTeX

@misc{warmtransfer-claim-kamailio-sip-proxy-k-ds-failover-flag,
  title  = {Kamailio and OpenSIPS SIP proxies: source note kamailio-sip-proxy-k-ds-failover-flag},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/kamailio-sip-proxy-k-ds-failover-flag},
  note   = {Source note kamailio-sip-proxy-k-ds-failover-flag, checked 2026-09-24}
}

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