I had increased that interval to 64 hours .
I used that editor and I put (only after your first mail) my dhcp ranges.
thanks
Stephen Hochstetler wrote:
Lucian,
First, go into Server Setup --> Discovery (tab).
By default (I think) you should see towards the bottom the ability to
delete DHCP nodes when not responding. I think the default is 12
hours. Is that action checked to turn it on? Is that what you
really want to do? Change this to what you want.
Second, how did you build your netmon seed file? Did you use the
editor available from this screen? I would recommend using that to
identify your DHCP ranges if you have not done that. My guess is
that you already did.
Stephen Hochstetler shochste@us.ibm.com
International Technical Support Organization at IBM
Office - 512-838-6198 (t/l 678) FAX - 512-838-6931
http://www.redbooks.ibm.com
*tivoli <tivoli@bu.brauunion.ro>*
09/19/2003 09:20 AM
To: Stephen Hochstetler/Austin/IBM@IBMUS
cc: "tivoli <tivoli"
Subject: Re: [nv-l] deleted nodes
sorry
it's netview 7.1.3 on windows 2k
I have lots of dhcp nodes, the dhcp lease is 15 days,
if one stations change the address (after 15 days) what's going on when
the station goes up again (and get another IP)
where can I specify dhcp ranges??
anyway some deleted nodes where up those days and just after they went
down netview deleted them...
Stephen Hochstetler wrote:
>
> Lucian,
>
> Those traps should have interface and node information with them which
> may help you determine what is going on. You don't say what
> version or OS your NV is running, that would help some.
>
> Have you discovered nodes that get addresses via DHCP? How long is
> the address lease? Could they be coming in every day with a new IP
> address? If so, it may be possible that NetView is purging out the
> old addresses that it had previously discovered but can no longer ping.
>
> If you use NV Windows, you can specifiy your DHCP ranges.
>
> Stephen Hochstetler shochste@us.ibm.com
> International Technical Support Organization at IBM
> Office - 512-838-6198 (t/l 678) FAX - 512-838-6931
> http://www.redbooks.ibm.com
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