On Aug
12, 2018, at 4:22 PM, Johnny Billquist <bqt at softjar.se> wrote:
On 2018-08-12 21:28, Paul Koning wrote:
> On Aug 12, 2018, at 9:12 AM, Johnny Billquist
<bqt at softjar.se> wrote:
>
> Hi.
>
>> ...
>
> By exploring adjacent nodes and known circuits, you'd get a more complete
picture, as it will also show you connections which are not the lowest cost paths.
>
> However, as I said, it will only give a partial picture anyway. I also found out the
other day that it don't seem like RSTS/E implements it either, or maybe it depends on
version and maybe it's optional.
DECnet/E definitely implements NICE, has from the beginning (i.e., from when DECnet/E 2.0
which is the Phase III release was first shipped).
However, it need not be enabled as a known object. And if enabled, it may or may not
accept connections without access control variables (PPN/password). If not, you'll
get a reject indicating either no such object or bad access control. However, if the
connection is accepted you should find a full implementation.
Of course mapping information exists only in routers; if the node you're talking to
is an endnode it will only tell you who the adjacent designated router is (or the adjacent
nodes, on point to point circuits).
In this case not enabled then, I think. Thanks for clarifying that it exists. I only did
a reflection based on trying to look at an RSTS/E node just the other day that did not
give me anything.
.ncp tell marduk sho exec
NCP -- Show failed, Listener connect failed, network resources
If it's not
enabled I'd expect an error. Network resources is a bit odd. Possibly there is a
default account defined but that account doesn't exist, or is configured as "no
network connections allowed".