[comp.os.vms] Connectionless DECNET services ?

ted@blia.BLI.COM (Ted Marshall) (01/23/88)

In article <39cefd62.1d22@apollo.uucp>, wyant@apollo.uucp (Geoffrey Wyant) writes:
> Does anyone know if DECNET NSP services provides a
> connectionless (i.e. datagram mode).  The phase V 
> overview implies that this has always been a part
> of decnet.  I don't have the phase IV documentation
> handy to verify this.  Does anyone out there know
> if thats true and is program accessible ?

I have implemented DECnet Phase IV from the DEC Function Specs for my
company's product. I have gone extensively through the NSP spec and there
is no datagram service that I can see. In addition, the routing layer is
designed to be used only by a single client, so there is no way to get
datagram service by sharing the routing layer with NSP. The only datagram
service I know of is by sharing an Ethernet Data Link layer with the DNA
Routing layer. This, of course, only works on a single (extended) LAN.

I have taken only a quick skim over the Phase V document and did not find
the section you mention. Could you send or post the page numbers?

-- 
Ted Marshall       ...!ucbvax!mtxinu!blia!ted <or> mtxinu!blia!ted@Berkeley.EDU
Britton Lee, Inc., 14600 Winchester Blvd, Los Gatos, Ca 95030     (408)378-7000
The opinions expressed above are those of the poster and not his employer.