All good questions. No its not started, and this is what I get when I start it along with another 50 lines or so.
ipsec_setup: Starting FreeS/WAN IPsec 1.99...
ipsec_setup: /lib/modules/2.4.18-5smp/kernel/net/ipsec/ipsec.o: unresolved symbol kernel_flag_cacheline_Rsmp_dddea225
ipsec_setup: /lib/modules/2.4.18-5smp/kernel/net/ipsec/ipsec.o: unresolved symbol ___pskb_trim_Rsmp_8660650c
ipsec_setup: /lib/modules/2.4.18-5smp/kernel/net/ipsec/ipsec.o: unresolved symbol sk_alloc_Rsmp_7c5ce315
ipsec_setup: /lib/modules/2.4.18-5smp/kernel/net/ipsec/ipsec.o: unresolved symbol sock_no_mmap_Rsmp_012f7d5f
Am I installing in the wrong order. This is just a plain box that 5.5 and FreeSwan works fine on, but each time I install 5.6 U4 and FreeSwan no luck.