FM / default

/proc/sys/net/ipv6/conf/default

Name	Mode	Actions
accept_dad	0644	edit dl rm
accept_ra	0644	edit dl rm
accept_ra_defrtr	0644	edit dl rm
accept_ra_from_local	0644	edit dl rm
accept_ra_min_hop_limit	0644	edit dl rm
accept_ra_min_lft	0644	edit dl rm
accept_ra_mtu	0644	edit dl rm
accept_ra_pinfo	0644	edit dl rm
accept_ra_rtr_pref	0644	edit dl rm
accept_ra_rt_info_max_plen	0644	edit dl rm
accept_ra_rt_info_min_plen	0644	edit dl rm
accept_redirects	0644	edit dl rm
accept_source_route	0644	edit dl rm
addr_gen_mode	0644	edit dl rm
autoconf	0644	edit dl rm
dad_transmits	0644	edit dl rm
disable_ipv6	0644	edit dl rm
disable_policy	0644	edit dl rm
drop_unicast_in_l2_multicast	0644	edit dl rm
drop_unsolicited_na	0644	edit dl rm
enhanced_dad	0644	edit dl rm
force_mld_version	0644	edit dl rm
force_tllao	0644	edit dl rm
forwarding	0644	edit dl rm
hop_limit	0644	edit dl rm
ignore_routes_with_linkdown	0644	edit dl rm
ioam6_enabled	0644	edit dl rm
ioam6_id	0644	edit dl rm
ioam6_id_wide	0644	edit dl rm
keep_addr_on_down	0644	edit dl rm
max_addresses	0644	edit dl rm
max_desync_factor	0644	edit dl rm
mc_forwarding	0444	edit dl rm
mldv1_unsolicited_report_interval	0644	edit dl rm
mldv2_unsolicited_report_interval	0644	edit dl rm
mtu	0644	edit dl rm
ndisc_notify	0644	edit dl rm
ndisc_tclass	0644	edit dl rm
proxy_ndp	0644	edit dl rm
ra_defrtr_metric	0644	edit dl rm
regen_max_retry	0644	edit dl rm
router_probe_interval	0644	edit dl rm
router_solicitations	0644	edit dl rm
router_solicitation_delay	0644	edit dl rm
router_solicitation_interval	0644	edit dl rm
router_solicitation_max_interval	0644	edit dl rm
rpl_seg_enabled	0644	edit dl rm
seg6_enabled	0644	edit dl rm
seg6_require_hmac	0644	edit dl rm
stable_secret	0600	edit dl rm
suppress_frag_ndisc	0644	edit dl rm
temp_prefered_lft	0644	edit dl rm
temp_valid_lft	0644	edit dl rm
use_oif_addrs_only	0644	edit dl rm
use_tempaddr	0644	edit dl rm

Edit: /proc/sys/net/ipv6/conf/default/ioam6_id (0B)

cmd: