Understanding different service fields in DNS Records

[Ray Bellis]

On 27/08/2015 13:53, Harshith Mulky wrote:
> Hi,
>
> Needed to understand the different Service fields used in ENUM/DNS Records
>
> specifically,
>
> E2U+sip, E2U+pstn, E2U+sip:pstn, E2U+pstn:sip and other supporting formats
>
> Is there any RFC/documents/Links which helps in understanding this
> various formats with examples.

Your best bet is probably to start at the IANA registry of ENUM services:

<http://www.iana.org/assignments/enum-services/>

The registry contains links to the various RFCs that define each service.

kind regards,

Ray