I have just received a new 857w router with the latest IOS 12.4(15)T4.
In stead of the old version, this one has introduced zone-based policy firewall.
I upgraded the SDM from 2.4 to 2.5 and tried to use the wizard to implement the firewall. But failed at "class-map type inspect xxxxx xxxx".
So I went into cli mode. I can't find command class-map as show in the screenshot attached.
Can anybody give me a clue?