Will TG582N span?! (Mirror traffic)

[#1]

The short story is that I want to take a mirror of all the traffic passing into and out of my network (the fibre link) and mirror that traffic out of another port into another box I have analysing that data... I guess not but do any of you know if the tg582n will support this or can recommend another device I can use.
Thanks

[#2]

Looks to be possible from the CLI
http://support.aa.net.uk/Router_-_TG582N_-_Monitoring_an_Ethernet_Port

[#3]

Awesome, thanks