[support] Mobile Node does not send Binding Update
Michal Franczak
misieq.franciszek at gmail.com
Mon Nov 19 07:53:36 JST 2007
Hello,
I my mobile node does not send Binding Update when it moves from home
network to foreign one thus it looses conectivity
Here is my network diagram:
1. When mobile node is at home
+----+ +----+ +-----+
+---+
|MN|eth0----------eth0 |HA | eth1----------eth1|RTR|eth0---------eth0|CN|
+----+ +----+ +----+
+---+
2. When it moves to foreign network (it is done by unpluging the cable going
towards home agent and plugging it into interface of RTR node)
Then network looks:
+----+ +-----+ +---+
| HA |eth1----------eth1|RTR|eth0 --------- eth0|CN|
+----+ +----+ +---+
eth2
|
eth0
+----+
|MN|
+----+
I've turned off IPsec for tests
Here is my configuration
1. Mobile node (homeguy livecd):
ifconfig eth0 inet6 add fec0:106:2700::4/64
echo 0 > /proc/sys/net/ipv6/conf/eth0/forwarding
echo 1 > /proc/sys/net/ipv6/conf/eth0/autoconf
echo 1 > /proc/sys/net/ipv6/conf/eth0/accept_ra
echo 1 > /proc/sys/net/ipv6/conf/eth0/accept_redirects
mip6d.conf:
#Mobile Node configuration file
NodeConfig MN;
DebugLevel 10;
#DoRouteOptimizationMN enabled;
#DoRouteOptimizationCN enabled;
DoRouteOptimizationMN disabled;
DoRouteOptimizationCN disabled;
MnDiscardHaParamProb enabled;
Interface "eth0";
MnHomeLink "eth0" {
HomeAgentAddress fec0:106:2700::2;
HomeAddress fec0:106:2700::4/64;
}
2. Home Agent (Ubuntu Gutsy with packages from homeguy repo)
/sbin/ifconfig eth0 inet6 add fec0:106:2700::2/64
/sbin/ifconfig eth1 inet6 add fec0:106:2300::2/64
ip route add ::/0 via fec0:106:2300::1
echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
echo 0 > /proc/sys/net/ipv6/conf/all/autoconf
echo 0 > /proc/sys/net/ipv6/conf/all/accept_ra
echo 0 > /proc/sys/net/ipv6/conf/all/accept_redirects
radvd.conf:
interface eth0
{
AdvSendAdvert on;
MaxRtrAdvInterval 3;
MinRtrAdvInterval 1;
AdvIntervalOpt off;
AdvHomeAgentFlag on;
HomeAgentLifetime 10000;
HomeAgentPreference 20;
AdvHomeAgentInfo on;
prefix fec0:106:2700::2/64
{
AdvRouterAddr on;
AdvOnLink on;
AdvAutonomous on;
AdvPreferredLifetime 10000;
AdvValidLifetime 12000;
};
};
mip6d.conf :
NodeConfig HA;
## If set to > 0, will not detach from tty
DebugLevel 10;
## Support route optimization with MNs
#DoRouteOptimizationCN enabled
DoRouteOptimizationCN disabled;
Interface "eth0";
##
## IPsec configuration
##
#UseMnHaIPsec enabled;
UseMnHaIPsec disabled;
#
#IPsecPolicySet {
#HomeAgentAddress fec0:106:2700::2;
#HomeAddress fec0:106:2700::2/64;
#
#IPsecPolicy HomeRegBinding UseESP;
#IPsecPolicy MobPfxDisc UseESP;
#IPsecPolicy TunnelMh UseESP;
#}
3.RtR (Debian testing with packages from homeguy repo)
ifconfig eth1 inet6 add fec0:106:2300::1/64
ifconfig eth0 inet6 add fec0:106:1100::1/64
ifconfig eth2 inet6 add fec0:106:1::1/64
echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
echo 0 > /proc/sys/net/ipv6/conf/all/autoconf
echo 0 > /proc/sys/net/ipv6/conf/all/accept_ra
echo 0 > /proc/sys/net/ipv6/conf/all/accept_redirects
ip route add fec0:106:2700::/64 via fec0:106:2300::2
radvd.conf
interface eth2
{
AdvSendAdvert on;
AdvIntervalOpt on;
MinRtrAdvInterval 3;
MaxRtrAdvInterval 10;
AdvHomeAgentFlag off;
prefix fec0:106:1::/64
{
AdvOnLink on;
AdvAutonomous on;
AdvRouterAddr on;
};
};
Here is the output of mip6d running on mobile node:
mip6d[9997]: MIPL Mobile IPv6 for Linux v2.0.2-umip-0.4 started (Mobile
Node)
Sun Nov 11 22:48:17 main: MIPL Mobile IPv6 for Linux started in debug mode,
not detaching from terminal
Sun Nov 11 22:48:17 conf_show: config_file = mip6d.conf
Sun Nov 11 22:48:17 conf_show: vt_hostname = localhost
Sun Nov 11 22:48:17 conf_show: vt_service = 7777
Sun Nov 11 22:48:17 conf_show: mip6_entity = 1
Sun Nov 11 22:48:17 conf_show: debug_level = 10
Sun Nov 11 22:48:17 conf_show: debug_log_file = stderr
Sun Nov 11 22:48:17 conf_show: PolicyModulePath = [internal]
Sun Nov 11 22:48:17 conf_show: DefaultBindingAclPolicy = 0
Sun Nov 11 22:48:17 conf_show: NonVolatileBindingCache = disabled
Sun Nov 11 22:48:17 conf_show: KeyMngMobCapability = disabled
Sun Nov 11 22:48:17 conf_show: UseMnHaIPsec = enabled
Sun Nov 11 22:48:17 conf_show: MnMaxHaBindingLife = 262140
Sun Nov 11 22:48:17 conf_show: MnMaxCnBindingLife = 420
Sun Nov 11 22:48:17 conf_show: MnRouterProbes = 0
Sun Nov 11 22:48:17 conf_show: MnRouterProbeTimeout = 0.000000
Sun Nov 11 22:48:17 conf_show: InitialBindackTimeoutFirstReg = 1.500000
Sun Nov 11 22:48:17 conf_show: InitialBindackTimeoutReReg = 1.000000
Sun Nov 11 22:48:17 conf_show: UseCnBuAck = disabled
Sun Nov 11 22:48:17 conf_show: DoRouteOptimizationMN = disabled
Sun Nov 11 22:48:17 conf_show: MnUseAllInterfaces = disabled
Sun Nov 11 22:48:17 conf_show: MnDiscardHaParamProb = enabled
Sun Nov 11 22:48:17 conf_show: SendMobPfxSols = enabled
Sun Nov 11 22:48:17 conf_show: OptimisticHandoff = disabled
Sun Nov 11 22:48:17 conf_show: SendMobPfxAdvs = enabled
Sun Nov 11 22:48:17 conf_show: SendUnsolMobPfxAdvs = enabled
Sun Nov 11 22:48:17 conf_show: MaxMobPfxAdvInterval = 86400
Sun Nov 11 22:48:17 conf_show: MinMobPfxAdvInterval = 600
Sun Nov 11 22:48:17 conf_show: HaMaxBindingLife = 262140
Sun Nov 11 22:48:17 conf_show: DoRouteOptimizationCN = disabled
Sun Nov 11 22:48:17 xfrm_cn_init: Adding policies and states for CN
Sun Nov 11 22:48:17 xfrm_mn_init: Adding policies and states for MN
Sun Nov 11 22:48:17 conf_home_addr_info: HoA address fec0:106:2700:0:0:0:0:4
Sun Nov 11 22:48:17 conf_home_addr_info: HA address fec0:106:2700:0:0:0:0:2
Sun Nov 11 22:48:17 __tunnel_add: created tunnel ip6tnl1 (8) from
fec0:106:2700:0:0:0:0:4 to fec0:106:2700:0:0:0:0:2 user count 1
Sun Nov 11 22:48:17 conf_home_addr_info: Home address
fec0:106:2700:0:0:0:0:4
Sun Nov 11 22:48:17 flag_hoa: set HoA fec0:106:2700:0:0:0:0:4/128 iif 8
flags 12 preferred_time 4294967295 valid_time 4294967295
Sun Nov 11 22:48:17 conf_home_addr_info: Added new home_addr_info
successfully
Sun Nov 11 22:48:17 __md_discover_router: discover link on iface eth0 (3)
Sun Nov 11 22:48:19 md_change_default_router: add new router
fe80:0:0:0:240:5ff:fe0e:3a33 on interface eth0 (3)
Sun Nov 11 22:48:19 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:21 mn_addr_do_dad: DAD succeeded!
Sun Nov 11 22:48:21 mn_addr_do_dad: address = fec0:106:2700:0:0:0:0:4
Sun Nov 11 22:48:21 mn_move: 1731
Sun Nov 11 22:48:21 mn_move: in home net
Sun Nov 11 22:48:21 mv_hoa: move HoA fec0:106:2700:0:0:0:0:4/64 from iface 8
to 3
Sun Nov 11 22:48:21 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:23 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:25 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:27 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:29 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:32 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:33 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:35 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:37 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:39 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:41 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:42 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:45 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:46 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:48 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:49 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:52 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:54 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:55 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:58 md_update_router_stats: add coa
fec0:106:2700:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:48:59 md_expire_router: expiring router
fe80:0:0:0:240:5ff:fe0e:3a33 on iface eth0 (3)
Sun Nov 11 22:49:02 __md_discover_router: discover link on iface eth0 (3)
Sun Nov 11 22:49:06 __md_discover_router: discover link on iface eth0 (3)
Sun Nov 11 22:49:06 md_change_default_router: add new router
fe80:0:0:0:2c0:dfff:fe08:4703 on interface eth0 (3)
Sun Nov 11 22:49:06 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:13 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:19 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:29 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:33 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:38 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:41 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:45 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:49:55 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:50:00 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:50:05 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Sun Nov 11 22:50:14 md_update_router_stats: add coa
fec0:106:1:0:216:36ff:fea9:c5e0 on interface (3)
Here is tcpdup you asked for and couple more useful information:
>tcpdump -i eth0 -vv ip6 or proto ipv6
tcpdump: WARNING: eth0: no IPv4 address assigned
tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96
bytes
21:35:32.608367 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:33.284891 IP6 (hlim 255, next-header: ICMPv6 (58), length: 24) :: >
ff02::1:ffa9:c5e0: [icmp6 sum ok] ICMP6, neighbor solicitation, length 24,
who has fec0:106:2700:0:216:36ff:fea9:c5e0
21:35:35.598300 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:38.466849 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:39.476329 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:40.975549 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:43.045486 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:45.162398 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:47.353241 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:49.712048 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:51.113319 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:54.096792 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:56.593505 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:35:59.557980 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:01.507978 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:03.590903 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:05.501936 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:07.556856 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:08.664276 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:11.315923 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:13.975556 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:16.741127 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:18.122421 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:19.808543 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:21.167838 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:22.668090 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:24.555105 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:26.546057 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:29.363626 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:31.884329 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:34.260105 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:37.126630 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:39.437437 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:41.114219 IP6 (hlim 255, next-header: ICMPv6 (58), length: 8) :: >
ip6-allrouters: [icmp6 sum ok] ICMP6, router solicitation, length 8
21:36:42.870672 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:42.876881 IP6 (hlim 1, next-header: Options (0), length: 56) :: >
ff02::16: HBH (rtalert: 0x0000) (padn)ICMP6, multicast listener report v2,
length 48, 2 group record(s) [gaddr ff02::1:ff00:4 to_ex { }][|icmp6]
21:36:43.316896 IP6 (hlim 255, next-header: ICMPv6 (58), length: 24) :: >
ff02::1:ffa9:c5e0: [icmp6 sum ok] ICMP6, neighbor solicitation, length 24,
who has fe80::216:36ff:fea9:c5e0
21:36:44.317196 IP6 (hlim 255, next-header: ICMPv6 (58), length: 24) :: >
ff02::1:ff00:4: [icmp6 sum ok] ICMP6, neighbor solicitation, length 24, who
has fec0:106:2700::4
21:36:44.320883 IP6 (hlim 1, next-header: Options (0), length: 56)
fe80::216:36ff:fea9:c5e0 > ff02::16: HBH (rtalert: 0x0000) (padn)ICMP6,
multicast listener report v2, length 48, 2 group record(s) [gaddr
ff02::1:ff00:4 to_ex { }][|icmp6]
21:36:45.190476 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:45.324887 IP6 (hlim 1, next-header: Options (0), length: 56)
fe80::216:36ff:fea9:c5e0 > ff02::16: HBH (rtalert: 0x0000) (padn)ICMP6,
multicast listener report v2, length 48, 2 group record(s) [gaddr
ff02::1:ff00:4 to_ex { }][|icmp6]
21:36:45.329246 IP6 (hlim 255, next-header: ICMPv6 (58), length: 32)
fec0:106:2700::4 > ip6-allnodes: [icmp6 sum ok] ICMP6, neighbor
advertisement, length 32, tgt is fec0:106:2700::4, Flags [override]
destination link-address option (2), length 8 (1):
00:16:36:a9:c5:e0
0x0000: 0016 36a9 c5e0
21:36:47.985029 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:49.680871 IP6 (hlim 1, next-header: Options (0), length: 56)
fe80::216:36ff:fea9:c5e0 > ff02::16: HBH (rtalert: 0x0000) (padn)ICMP6,
multicast listener report v2, length 48, 2 group record(s) [gaddr
ff02::1:ff00:4 to_ex { }][|icmp6]
21:36:49.789092 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:51.224360 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:53.209360 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:54.370745 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:56.206799 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:36:58.173788 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:00.832414 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:02.632491 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:05.548986 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:07.289088 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:09.999711 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:11.970677 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:13.818710 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:16.178512 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:17.807667 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:19.421840 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:22.163429 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:24.477236 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:26.450219 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:27.690580 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:28.892954 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:31.856430 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:32.912889 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:35.633484 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:37.972282 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:40.894776 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:42.924743 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:44.559901 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:47.214511 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:48.564820 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:49.993064 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:51.451330 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:53.235389 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:55.647186 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:57.266328 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:37:59.886959 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:01.265278 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:02.542631 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:03.961889 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:05.255236 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:07.273169 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:08.401596 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::240:5ff:fe0e:3a33 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [home agent], pref medium, router lifetime 9s,
reachable time 0s, retrans time 0s[ndp opt]
and after moving to another net:
21:38:36.422364 IP6 (hlim 255, next-header: ICMPv6 (58), length: 8) :: >
ip6-allrouters: [icmp6 sum ok] ICMP6, router solicitation, length 8
21:38:38.856337 IP6 (hlim 255, next-header: ICMPv6 (58), length: 8) :: >
ip6-allrouters: [icmp6 sum ok] ICMP6, router solicitation, length 8
21:38:39.301079 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:39.308881 IP6 (hlim 1, next-header: Options (0), length: 96) :: >
ff02::16: HBH (rtalert: 0x0000) (padn)ICMP6, multicast listener report v2,
length 88, 4 group record(s) [gaddr ff02::1:ff00:0 to_ex { }][|icmp6]
21:38:39.549899 IP6 (hlim 255, next-header: ICMPv6 (58), length: 24) :: >
ff02::1:ffa9:c5e0: [icmp6 sum ok] ICMP6, neighbor solicitation, length 24,
who has fe80::216:36ff:fea9:c5e0
21:38:40.104890 IP6 (hlim 255, next-header: ICMPv6 (58), length: 24) :: >
ff02::1:ffa9:c5e0: [icmp6 sum ok] ICMP6, neighbor solicitation, length 24,
who has fec0:106:1:0:216:36ff:fea9:c5e0
21:38:46.709261 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:38:48.297332 IP6 (hlim 1, next-header: Options (0), length: 96)
fe80::216:36ff:fea9:c5e0 > ff02::16: HBH (rtalert: 0x0000) (padn)ICMP6,
multicast listener report v2, length 88, 4 group record(s) [gaddr
ff02::1:ff00:0 to_ex { }][|icmp6]
21:38:55.282842 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:01.915415 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:10.094192 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:19.447386 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:27.143419 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:30.519685 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:35.369184 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:43.561953 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:39:53.560828 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:40:01.589675 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:40:08.929908 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:40:12.961816 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:40:19.503439 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:40:25.158530 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:40:30.276893 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
21:40:34.441748 IP6 (hlim 255, next-header: ICMPv6 (58), length: 64)
fe80::2c0:dfff:fe08:4703 > ip6-allnodes: ICMP6, router advertisement, length
64
hop limit 64, Flags [none], pref medium, router lifetime 30s,
reachable time 0s, retrans time 0s[ndp opt]
> ip a (in home net)
1: lo: <LOOPBACK,UP,10000> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ip6tnl0: <NOARP> mtu 1460 qdisc noop
link/tunnel6 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 brd
00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
3: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 100
link/ether 00:16:36:a9:c5:e0 brd ff:ff:ff:ff:ff:ff
inet6 fec0:106:2700::4/64 scope site home nodad
valid_lft forever preferred_lft forever
inet6 fec0:106:2700:0:216:36ff:fea9:c5e0/64 scope site dynamic
valid_lft 12000sec preferred_lft 10000sec
inet6 fe80::216:36ff:fea9:c5e0/64 scope link
valid_lft forever preferred_lft forever
4: ip6tnl1 at eth0: <POINTOPOINT,NOARP,UP,10000> mtu 1460 qdisc noqueue
link/tunnel6 fe:c0:01:06:27:00:00:00:00:00:00:00:00:00:00:04 peer
fe:c0:01:06:27:00:00:00:00:00:00:00:00:00:00:02
inet6 fe80::216:36ff:fea9:c5e0/64 scope link
valid_lft forever preferred_lft forever
ip a (in visinet)
1: lo: <LOOPBACK,UP,10000> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ip6tnl0: <NOARP> mtu 1460 qdisc noop
link/tunnel6 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 brd
00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
3: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 100
link/ether 00:16:36:a9:c5:e0 brd ff:ff:ff:ff:ff:ff
inet6 fec0:106:1:0:216:36ff:fea9:c5e0/64 scope site dynamic
valid_lft 2591995sec preferred_lft 604795sec
inet6 fec0:106:2700::4/64 scope site home nodad
valid_lft forever preferred_lft forever
inet6 fec0:106:2700:0:216:36ff:fea9:c5e0/64 scope site dynamic
valid_lft 11933sec preferred_lft 9933sec
inet6 fe80::216:36ff:fea9:c5e0/64 scope link
valid_lft forever preferred_lft forever
4: ip6tnl1 at eth0: <POINTOPOINT,NOARP,UP,10000> mtu 1460 qdisc noqueue
link/tunnel6 fe:c0:01:06:27:00:00:00:00:00:00:00:00:00:00:04 peer
fe:c0:01:06:27:00:00:00:00:00:00:00:00:00:00:02
inet6 fe80::216:36ff:fea9:c5e0/64 scope link
valid_lft forever preferred_lft forever
I can see that MN accquires a new address, unluckilly I don't know why it
does not try to send Binding Update
Additionally here is information about interfaces from home agent
1: lo: <LOOPBACK,UP,10000> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ip6tnl0: <NOARP> mtu 1460 qdisc noop
link/tunnel6 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 brd
00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
3: eth1: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether 00:e0:4c:45:27:94 brd ff:ff:ff:ff:ff:ff
inet6 fec0:106:2300::2/64 scope site
valid_lft forever preferred_lft forever
inet6 fe80::2e0:4cff:fe45:2794/64 scope link
valid_lft forever preferred_lft forever
4: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether 00:40:05:0e:3a:33 brd ff:ff:ff:ff:ff:ff
inet 172.22.69.75/28 brd 172.22.69.79 scope global eth0
inet6 fec0:106:2700::2/64 scope site
valid_lft forever preferred_lft forever
inet6 fe80::240:5ff:fe0e:3a33/64 scope link
valid_lft forever preferred_lft forever
It gets CoA at the proper interface but in my opinion it does not detect the
movement and no binding update is sent. Problem probably is somwhere on MN
but I'm completely new at MIP6 please help to figure it out.
Normal IPv6 connectivity is OK.
Best regards
Michal
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