On 9/19/23 11:10?PM, Phillip Heller via groups.io wrote:
A Cisco can do XOT, but can also do LAPB, which is the native layer 2 encapsulation used for x.25 packets over serial interfaces.
Isn't the X.25 over serial nominally /synchronous/ serial?
I say nominally because there used to be an *EXPERIMENTAL* implementation of X.25 over /asynchronous/ serial, e.g. RS-232.
Sync and async are two different critters and not (directly) interoperable with each other.
--
Grant. . . .
unix || die
