RE: How to get host's ip address?

"Mike Ayers" <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <83E753BE7B6A324ABB336245BAF1DAAC09039401@mailserver.metatv-ds.metatv.com>
> From: [email protected] 
> [mailto:[email protected]] On 
> Behalf Of xiao ren
> Sent: Thursday, July 31, 2008 10:09 AM

> But why must I use ip address as the index of the OID to 
> query it's own ip address?

	You don't - you can use get-next from the top of the table and discover the indexes.

> I think it's ironic, since if I've 
> already known the ip address, I don't have to query it by snmp, right?

	SNMP can run over many different transports.  Also, there are purely IP elements, such as NAT, that may cause you to communicate with a host using an IP address which is not on that host.


	HTH,

Mike

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