Policy Groups Table

This table lists all the policy group combinations and expected packet flows.


policy
none clear clear-or-private private-or-clear private block

key? no yes no yes no yes no yes no yes no yes
none no c c c c c c c c c,f c,f c,f c,f
yes c c c c c c c,f? c,f? c,f c,f c,f c,f
clear no c c c c c c c c,c(f?) c,f c,f c,f c,f
yes c c c c c c c,f? c,f? c,f c,f c,f c,f
clear-or-private no c c c c c c c,f? c,c(f?) c,f c,f c,f c,f
yes c c c c c c c,f? c,e c,f c,e c,f c,f
private-or-clear no t,c t,f? t,c t,f? t,c t,f? t,f? t,f? t,f t,f t,f t,f
yes t,c t,f? t,c t,f? t,c t,e t,c(f?) t,e t,f t,e t,f t,f
private no t,f t,f t,f t,f t,f t,f t,f t,f t,f t,f t,f t,f
yes t,f t,f t,f t,f t,f t,e t,f t,e t,f t,e t,f t,f
block no f f f f f f f f f f f f
yes f f f f f f f f f f f f

 
legend packet fate
c clear
f fail
e encrypt
t trap
c,f
first packet clear, then fail
c,e
first packet clear, then encrypt
t,f
trap, then fail
t,c
trap, then clear
t,e
trap, then encrypt