Routerboard RB1100AHx2 Kernel Panic

First of all thanks for mikrotik :slight_smile:

i have rb1100AHx2 with v5.8(exactly can not update cause kernel panic!!!)

i want to use Web Proxy and first dst-nat 80 to 8080 it’s ok working fine, But Something goes wrong with internet speed,
this first picture enabling proxy with shown internet speed: (Nobody using internet !!! But Speed??? )

Second Picture; Disable Proxy (Again Nobody using internet !!!)

Upgrade to 6.0rc versiyon but internet speed max but nobody cant using internet, webproxy using internet , what is solution