yahoo messenger can't connect with tranparent proxy

RouterOS General
1

i have succesful setup transparent proxy at mikrotik. but when i connected to yahoo messenger it can’t. is there something i missed?or what i must do?

2

shed more life on your router’s configuration… do you configure your yahoo messenger to use the proxy?

3

i have added this command to ip firewall dst-nat for YM port 20,23,25,80,119,5050,8001,8002,5100. i got this from YM help website
example:
add in-interface=LAN protocol=tcp
dst-address=!192.168.0.1/32:5050 action=redirect to-dst-port=8080
still can’t connect to YM.

4

note that port 8080 is http-alt (ie, http proxy). i suggest you configure Socks proxy (/ip socks) and configure yahoo (messenger → preferences → connection) to connect thru port 1080.