Eric Vyncke (evyncke) wrote:
When there is no reference for a IANA number, this means that this number was assigned _before_ IANA, possibly by J. Postel and nobody at IANA and in the IESG know more.
As 114 is not an assigned protocol number in rfc1700, it should have been assigned after rfc1700 was published (Oct. 1994).
And it is also mostly obvious that only one transport layer can exist on the top of this protocol.
In theory, like 9 for IGP, transport protocol for 114 can be different link by link, though not practical. Masataka Ohta
