# `ExKamailio.CallHandler.Default`
[🔗](https://github.com/membraneframework/ex_kamailio/blob/v0.1.0/lib/ex_kamailio/call_handler/default.ex#L1)

Passthrough used when `:call_handler` config field is not set. It returns each peer's SDP
unchanged, so the peers send media straight to each other and an app that
pulls ex_kamailio in without configuring it, as a transitive
dependency, still routes calls. Set `:call_handler` config field to handle the media
yourself. Take a look at `README.md` for more information.

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*Consult [api-reference.md](api-reference.md) for complete listing*