[comp.unix.ultrix] LAT monitor on ultrix

carson@tron.UUCP (Dana Carson) (06/16/90)

Does anybody have a program that will monitor what connections are being
made by the LAT/telnet gateway.  Or a program that will log all outgoing
telent connections.  We want to make sure that the gateways are in the
right buildings.  
	We just need the connection info similar to wtmp only
outgoing.  Seems silly to have traffic to a machine in building A go to
a gateway in building B and back.

Dana Carson
Westinghouse Electronic Systems Group  Mail Stop 1615
UUCP:carson@tron.UUCP 
     carson@tron.bwi.wec.com
     ...!uunet!tron!carson
AT&T: (301) 765-3513
WIN: 285-3513

grr@cbmvax.commodore.com (George Robbins) (06/17/90)

In article <598@tron.UUCP> carson@tron.bwi.wec.com (Dana Carson) writes:
> Does anybody have a program that will monitor what connections are being
> made by the LAT/telnet gateway.  Or a program that will log all outgoing
> telent connections.  We want to make sure that the gateways are in the
> right buildings.  

I don't have a program, but the "lcp -p {/dev/tty..}" command does return
the server and port associated with an open lat connection.  You could
write a little shell script that does this for each lat device which is
activated from crontab periodically, then sort/sumarize the results.

The same information can apparently be obtained using the LIOCTTY ioctl()
call, but documentation seems sparse beyond for the corresponding data
structure in the /usr/include/sys/lta.h header file.

-- 
George Robbins - now working for,     uucp:   {uunet|pyramid|rutgers}!cbmvax!grr
but no way officially representing:   domain: grr@cbmvax.commodore.com
Commodore, Engineering Department     phone:  215-431-9349 (only by moonlite)