In order to operate Frafos ABC SBC containers on Enterprise RedHat together with enforced SELinux, it is necessary to load some kernel modules on host server.
On host create the following file:
/etc/modules-load.d/frafos-fw-modules.conf
and place the following kernel modules into that:
xt_set
nft_compat
nft_chain_nat
nft_counter
ip_set
ip_set_hash_ip
ipt_REJECT
ip6t_REJECT
ip6t_state
nft-expr-objref
nft-expr-log
nf_log_syslog
Then either load these modules one by one using modprobe
command or reboot you server.
This was verified with the ABC SBC 5.4 and