- Ping just talks to the NIC on the pinged host.
- Tnsping talks to the database and accesses tnsnames.ora as well
as sqlnet.ora, where are they (this maybe one cause)? Is ONAMES being used?
- Tnsping also talks to the listener on the server, there is
a little overhead there, but should not be a problem cause.
- How far away are client and server in miles/km? When I TNSPING
about 1500 miles away I too get times in the 250ms to 300ms
range using local naming and better with ONAMES, but not real
quick (like <10ms which I do get for tnspings just with 1 mile).
marcelf_at_my-dejanews.com wrote:
>
Text snipped due to ISP restrictions?
>
>
Received on Fri Apr 23 1999 - 19:34:59 CDT
