At 03:30 PM 6/6/95 PDT, Dan Hollis wrote:
>I'm trying to make a basic firewall for our HP3000's. I did a port scan of
>one of our HP3000's (917LX running MPE 5.0) and I found the following tcp
>ports, perhaps someone could tell me what services are on these? Are there
>any tcp ports of interest that I missed?
 
1260 dsdad tcp/nsloop
1536
1537 dsdad tcp/vt
1538
1540
1541 pxp ipc registry.
1542 dsdad tcp/rpm
1570 dsdad/vtserver tcp/arpavt
2560
2564 dsdad tcp/nstat
5697
7489 dsdad tcp/iasql
7490 dsdad
 
I would suggest you take a look using SOCKINFO.NET.SYS - one of the greatest
networking tools available on the 3000.  Its a bit laborious but for each
process shown you can view the sockets it holds, and what port numbers they
are on.  The display is very helpful identifying the nature of the port as
well (ie vt, arpavt, nsstatus).  I've requested an enhancement that would
present the information in port/socket order but its still 'doable' as is.
----
Jim "seMPEr" Wowchuk           Internet:    [log in to unmask]
Vanguard Computer Services     Compu$erve:  100036,106
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