nv-l

[nv-l] Discovery question

2004-01-05 04:30:06
Subject: [nv-l] Discovery question
From: Swen.Jedlicka AT finanzit DOT com
To: nv-l AT lists.us.ibm DOT com
Date: Mon, 5 Jan 2004 10:21:53 +0100
Hi all,

first  " a happy new year" to everybody.

I have a question about discovery of layer 2 devices :

In my opinion netview discovers a subnet , while reading
the routing table of a layer 3 device. The devices in this subnet
become discoverd only, when they appear in the arp table of
the layer 3 device.

How discovers netview a layer 2 device in this subnet, which do not
appear in the arp table. Does netview do a braodcast ping?

Thanks

Swen




Mit freundlichen Grüßen
Kind regards

Swen Jedlicka

FinanzIT GmbH
Netzdesign
Semmelweisstr.9
04103 Leipzig

Office:     +49 341 993 - 6807
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Fax:        +49 341 993 - 6850
Notes:      swen.jedlicka@nbg
e-Mail:     swen.jedlicka AT FinanzIT DOT com
Internet:   www.FinanzIT.com

Sicherheitshinweis: http://www.FinanzIT.com/templates/default.php4?p=653





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