Transcript
Page 1: NFSEN:  How is My Network Being Used (Apps)?

NFSEN: How is My

Network Being Used (Apps)?

AfNOG 2009 - Cairo

Mark TinkaSunday Folayan

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I Use it to Look at BGP Peers!

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Here is the Profile for BGP

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Entries for Two Peers

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Application Ports

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Focusing on Applications

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Making a New Channel

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New Channel Form

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SMTP ChannelName for Legend

Pick Contrasting Colors

Get Secure and Insecure

Which Interfaces

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Unclassified

Good Habit to Show What We Missed

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Unclassified?

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Select only Unclassified

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What we Want to See

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And we Get Stats!

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Who Was It?

At your site, you would use better names

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To Whom Were They Talking?

Broken in-addr.arpa

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Yep, in-addr.arpa

% host 192.103.19.37;; connection timed out; no servers could be reached

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Try Whois

% whois -h whois.arin.net 192.103.19.37

OrgName: Nokia Data Communications CorporationOrgID: NDCC-2Address: 2300 Tall Pines Drive, Suite 100City: LargoStateProv: FLPostalCode: 34641Country: US

Hi Joel


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