судя по:
Код:
/usr/src/freeswitch/libs/sofia-sip# grep "2806" -rn ./
./libsofia-sip-ua/url/sofia-sip/url.h:48: url_fax, /**< "fax:". @note Obsolete. @sa @RFC2806 */
./libsofia-sip-ua/url/sofia-sip/url.h:49: url_modem, /**< "modem:". @note Obsolete. @sa @RFC2806 */
./libsofia-sip-ua/docs/Doxyfile.rfc:2109:RFC2806="<a href=\"http://www.faqs.org/rfcs/rfc2806.html\">RFC 2806</a>" \
./libsofia-sip-ua/docs/conformance.docs:17:<a href="#2806">RFC 2806</a> <br>
./libsofia-sip-ua/docs/conformance.docs:366:<a name="2806"></a>
./libsofia-sip-ua/docs/conformance.docs:369: @RFC2806: tel URI
./utils/Doxyfile:2340: "RFC2806=<a href=\"http://www.faqs.org/rfcs/rfc2806.html\">RFC 2806</a>" \
./utils/Doxyfile.in:2340: "RFC2806=<a href=\"http://www.faqs.org/rfcs/rfc2806.html\">RFC 2806</a>" \
/usr/src/freeswitch/libs/sofia-sip# grep "3966" -rn ./
./libsofia-sip-ua/url/sofia-sip/url.h:47: url_tel, /**< "tel:" @sa RFC3966 */
./libsofia-sip-ua/docs/Doxyfile.rfc:3269:RFC3966="<a href=\"http://www.faqs.org/rfcs/rfc3966.html\">RFC 3966</a>" \
./utils/Doxyfile:3500: "RFC3966=<a href=\"http://www.faqs.org/rfcs/rfc3966.html\">RFC 3966</a>" \
./utils/Doxyfile.in:3500: "RFC3966=<a href=\"http://www.faqs.org/rfcs/rfc3966.html\">RFC 3966</a>" \
может