Our previous FreeBSD installation may lack of options like ALTQ for PF (Packet Filter) . So we have to compile our kernel to a new kernel with some option enable. Prepare yourself.. • Make sure you are on i386 architecture machine • Copy the original GENERIC kernel to a new one. • Bare in mind, you are not allowed to make any changes to the original kernel. Since we will use that for our 'work in hand' kernel if anything goes wrong. shell>cd /usr/src/sys/i386/conf shell>cp GENERIC MYKERNEL • Edit MYKERNEL using your prefered editor. Mine prefer nano :) shell>nano MYKERNEL • For this tutorial we will enable ALTQ for PF #options for pf (packet filter) ALTQ options ALTQ options ALTQ_CBQ options ALTQ_RED options ALTQ_RIO options ALTQ_HFSC options ALTQ_PRIQ options ALTQ_NOPCC #pf (packet filter) device pf device pflog device pfsync • Save and let's build them...
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