Webproxy, Always From Cache & Serialize Connections

RouterOS General
1

hi
whats meens: (IP/Webproxy Setings) Always From Cache & Serialize Connections

thanks

2

always-from-cache (yes | no; default: no) - ignore client refresh requests if the content is considered fresh

serialize-connections (yes | no; default: no) - Do not make multiple connections to server for multiple client connections, if possible (i.e. server supports persistent HTTP connections). Clients will be served on FIFO principle; next client is processed when response transfer to the previous one is completed. If a client is idle for too long (max 5 seconds by default), it will give up waiting and open another connection to the server