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192.168.0.1 - CARP IP
192.168.0.2 - Master firewall IP

On the master CARP firewall, with tcpdump on the external interface:


Connecting behind firewall:
 
08:18:30.705631 192.168.0.1.53119 > 209.104.48.144.80: S
4111080674:4111080674(0) win 16384 <mss 1460,nop,nop,sackOK,nop,wscale
0,nop,nop,timestamp 1177467059 0> (DF) [tos 0x10]
08:18:30.785334 209.104.48.144.80 > 192.168.0.1.53119: R 0:0(0) ack
4111080675 win 0 (DF)


Connecting on firewall:
08:18:48.623292 192.168.0.2.7390 > 209.104.48.144.80: S
4083495652:4083495652(0) win 16384 <mss 1460,nop,nop,sackOK,nop,wscale
0,nop,nop,timestamp 404854925 0> (DF) [tos 0x10]
08:18:48.704195 209.104.48.144.80 > 192.168.0.2.7390: S
35837621:35837621(0) ack 4083495653 win 5792 <mss 1460,sackOK,timestamp
125092407 404854925,nop,wscale 0> (DF)
08:18:48.704334 192.168.0.2.7390 > 209.104.48.144.80: . ack 1 win 16384
<nop,nop,timestamp 404854926 125092407> (DF) [tos 0x10]
08:18:50.449324 192.168.0.2.7390 > 209.104.48.144.80: F 1:1(0) ack 1 win
16384 <nop,nop,timestamp 404854929 125092407> (DF) [tos 0x10]
08:18:50.528828 209.104.48.144.80 > 192.168.0.2.7390: F 1:1(0) ack 2 win
5792 <nop,nop,timestamp 125092590 404854929> (DF)
08:18:50.528933 192.168.0.2.7390 > 209.104.48.144.80: . ack 2 win 16383
<nop,nop,timestamp 404854929 125092590> (DF) [tos 0x10]



Anyone know why the ticketmaster server closes the connection (from what
I can tell) when I connect with my CARP IP, and not when I just use the
local IP?


Thanks,
Chris

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