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network message explanation pls

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Special Forums IP Networking network message explanation pls
# 1  
Old 04-09-2010
network message explanation pls
Hi guys,

I know some about networking but I know some message below but
Can anyone give me full explanation about these message below and how to generate these messages

Code:
1 14:52:49.463851 arp who-has 192.168.0.107 tell 192.168.0.108  
2 14:52:49.463851 arp reply 192.168.0.107 is-at 0:a0:c9:65:14:80  
3 14:52:49.463851 192.168.0.108.1045 > 192.168.0.107.53: 7+ A? uk.com.au. (32)  
4 14:52:49.463851 192.168.0.107.53 > 192.168.0.108.1045: 7* 1/1/1 A 192.168.0.107 (88)  
5 14:52:49.543851 192.168.0.108.1046 > 192.168.0.107.80: S 7861110:7861110(0) win 8192 <mss 1460> (DF)  
6 14:52:49.543851 192.168.0.107.80 > 192.168.0.108.1046: S 3595122238:3595122238(0) ack 7861111 win 32736 <mss 1460>  
7 14:52:49.543851 192.168.0.108.1046 > 192.168.0.107.80: . ack 3595122239 win 8760 (DF)  
8 14:52:49.653851 192.168.0.108.1046 > 192.168.0.107.80: P 7861111:7861361(250) ack 3595122239 win 8760 (DF)  
9 14:52:49.663851 192.168.0.107.80 > 192.168.0.108.1046: . 3595122239:3595123699(1460) ack 7861361 win 32736 (DF)

Thanks in advance guys
# 2  
Old 04-09-2010
It's a simple DNS request for the A record of uk.com.au, returning 192.168.0.107, followed by an HTTP connection to that IP.
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