upgrade from 4.9 to 5.3 custom kern

[whitevamp]

im getting ready to do a cvsup / build world from 4.9 to 5.3 , and im planning
on doing a custom kernnel build and i was whanting to find out if these
settings are still vallid in 5.3 and if not what the replacement is if any ,
and ive serched the mailing list and googled it and cant find exactly what im
looking for . and read src/UPDATING

heres the list of options for the kern 

options          MROUTING                 # Multicast routing
options          PIM                      # Protocol Independent Multicast
options          IPDIVERT                 #divert sockets
options          IPFILTER                 #ipfilter support
options          IPFILTER_LOG             #ipfilter logging
options          IPSTEALTH                #support for stealth forwarding 
options          RANDOM_IP_ID
options          ICMP_BANDLIM
options          DUMMYNET
options          BRIDGE
options          NSWAPDEV=5
options          SUIDDIR
options          HZ=100
options          LIBICONV
options          MSGBUF_SIZE=40960
options          PANIC_REBOOT_WAIT_TIME= -1


this is going to be for an old amd K6 500
that is being used for a router and a smaill privet email / web server

and thanks inadvance for any help with this/these quistions





If you play the WindowsXP CD backwards, you get a Satanic message . That's
nothing. If you play it forwards, it installs WindowsXP!