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Forum Discussion

Swap_F5_133333's avatar
Swap_F5_133333
Icon for Nimbostratus rankNimbostratus
Nov 15, 2015

Client and server disconnects frequently

Hi, I have client and server in two different locations. Client use tcp 443 traffic to authenticate with server.below the flow Client--->LTM--->FW--->RTR--->Internet--->RTR--->FW--->LTM---> Server Cl...
application delivery
LTM
Brad_Parker's avatar
Brad_Parker
Icon for Cirrus rankCirrus
Nov 16, 2015

How many connections do you have at the time? Do you have anything in your LTM log that looks suspicious? Have you done any packet captures using TCPDUMP? You will have to narrow down where the connection is failing. i.e. client to LTM or LTM to server. TCPDUMP can help with that.

 

Swap_F5_133333's avatar
Swap_F5_133333
Icon for Nimbostratus rankNimbostratus
Nov 28, 2015
as per a packet capture from source machine, i can see source machine is sending ACK packet 5 times and as it is not getting any response, it is sending a "RESET" packet. i have SSL certificate installed on Destination server and not in LTM.