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Forum Discussion

Costin_123567's avatar
Costin_123567
Icon for Nimbostratus rankNimbostratus
Jul 09, 2013

LTM configuration

Hi,   This might be a very simple problem, but I cannot find an answer to it. I have a LTM deployment with one external vlan and 3 internal vlans.   I have several virtual servers configured, b...
config
design
Prakin's avatar
Prakin
Icon for Cirrus rankCirrus
Sep 01, 2015

Seems, i also have similar kind of problem. in my scenario the real server initiate connection and the LB doing SNAT using irules and while traffic leaving LB, the source would the LB floating IP and the destination remains same. when the return traffic comes back from the destination to LB, the LB suppose to do SNAT to the real server back, instead the LB replies back to the destination "R 1:1(0) ack 1". like below log

 

R 1:1(0) ack 1 win 0 out slot4/tmm0 lis= flowtype=70 flowid=2ADC0584B1C0 peerid=0 conflags=20 inslot=19 inport=34 haunit=1 priority=0 rst_cause="[0x1eab68c:1715] TCP 3WHS rejected"