2011/5/12 Olle E. Johansson <[email protected]>: >> Hi Olle, what do you mean with "username part options"? maybe you mean >> something like: >> >> sip:alice;[email protected] > > Yes. Sorry for not including an example.
I don't think they are specified. But take into account that, for example, when converting a TEL URI into a SIP URI, TEL URI parameters become SIP URI username parameters. Example: TEL URI: tel:+(34)66-655-5444;CUSTOM-param=yeah;ext=200;ISUB=+123 converting it to a SIP URI with aliax.net as domain it becomes: SIP URI: sip:+34666555444;isub=+123;ext=200;[email protected];user=phone I also think that such username parameters are used for NRN (portability) as they are not SIP URI params but SIP URI username params. Check RFC 4694. -- Iñaki Baz Castillo <[email protected]> _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
