I have a BigIP device with only one self-IP with port lockdown to allow 'all' ports, however, the WebGUI is not accessible over the self-IP. I can see the below log message in /var/log/ltm folder though'
"RST from BIG-IP internal Linux host"
Please let me know if there is a way to resolve this. Thanks.
You can identify the reason of the TCP RST with this command below :
tmsh show net rst-cause (To reset rst-cause stats) : reset-stats /net rst-cause
More details : K13223: Configuring the BIG-IP system to log TCP RST packets