So I have a pretty long .conf. I couldn't find any shorter way to do what I wanted to do so basically my rules assign a different ipv6 address based on port, 1000 different ports 1000 different ips for example: ################################################## http_port 198.xxx.xxx.220:10001 name=10001 acl proxy1 myportname 10001 src 198.xxx.xxx.220 http_access allow proxy1 tcp_outgoing_address 2607:xxxx:xx:adc::1 proxy1 http_port 198.xxx.xxx.220:10002 name=10002 acl proxy2 myportname 10002 src 198.xxx.xxx.220 http_access allow proxy2 tcp_outgoing_address 2607:xxxx:xx:adc::2 proxy2 ################################################### etc etc so and and so forth for 1000 ips/ports. My problem is that after the 128th rule/port I'm getting proxy refused connection. I know it's not an issue with my format because if I move lets say the 200th port to the top of the list then it works. Any help is appreciated. Thanks