Hi guys,

I'm doing MIPv6 right now and using

Hardware:
1 MN (Mobile Node)
1 HA (Home Agent)
1 FA (Foreign Agent)
1 CN (Correspondence Node)

Software:
MIPv6-2.0.2

Initially, MN was connected to HA and CN was connected to FA.
MN can get ipv6 address from HA likewise CN from FA.

I have followed the steps base on Linux Mobile Ipv6 HOWTO, found in
www.tldp.org
all of the ports have been sucessfully pinged.
**
then, I run the mipv6 by #mip6d -c /etc/mip6d.conf
*In HA, it appears:*
------------------------------------------------------------------------------------------------------

[EMAIL PROTECTED] ~]# mip6d start

mip6d[12679]: MIPL Mobile IPv6 for Linux v2.0.2 started (Home Agent)

main: MIPL Mobile IPv6 for Linux started in debug mode, not detaching from
terminal

conf_show: config_file = /usr/local/etc/mip6d.conf

conf_show: vt_hostname = localhost

conf_show: vt_service = 7777

conf_show: mip6_entity = 2

conf_show: debug_level = 10

conf_show: PolicyModulePath = [internal]

conf_show: DefaultBindingAclPolicy = 0

conf_show: NonVolatileBindingCache = disabled

conf_show: KeyMngMobCapability = disabled

conf_show: UseMnHaIPsec = enabled

conf_show: MnMaxHaBindingLife = 262140

conf_show: MnMaxCnBindingLife = 420

conf_show: MnRouterProbes = 0

conf_show: MnRouterProbeTimeout = 0.000000

conf_show: InitialBindackTimeoutFirstReg = 1.500000

conf_show: InitialBindackTimeoutReReg = 1.000000

conf_show: UseCnBuAck = disabled

conf_show: DoRouteOptimizationMN = enabled

conf_show: MnUseAllInterfaces = disabled

conf_show: MnDiscardHaParamProb = disabled

conf_show: SendMobPfxSols = enabled

conf_show: OptimisticHandoff = disabled

conf_show: SendMobPfxAdvs = enabled

conf_show: SendUnsolMobPfxAdvs = enabled

conf_show: MaxMobPfxAdvInterval = 86400

conf_show: MinMobPfxAdvInterval = 600

conf_show: HaMaxBindingLife = 262140

conf_show: DoRouteOptimizationCN = enabled

xfrm_cn_init: Adding policies and states for CN

xfrm_ha_init: Adding policies and states for HA

ha_if_addr_setup: Joined anycast group 5a10:1:0:0:fdff:ffff:ffff:fffe on
iface 4

ha_if_addr_setup: Joined anycast group 4a10:1:0:0:fdff:ffff:ffff:fffe on
iface 5

mip6d[12679]: terminated (SIGINT)

terminate: got SIGINT, exiting

xfrm_ha_cleanup: Deleting policies and states for HA

xfrm_cn_cleanup: Deleting policies and states for CN

mip6d[12679]: MIPL Mobile IPv6 for Linux v2.0.2 stopped (Home Agent)

[EMAIL PROTECTED] ~]# mip6d start

mip6d[12716]: MIPL Mobile IPv6 for Linux v2.0.2 started (Home Agent)

main: MIPL Mobile IPv6 for Linux started in debug mode, not detaching from
terminal

conf_show: config_file = /usr/local/etc/mip6d.conf

conf_show: vt_hostname = localhost

conf_show: vt_service = 7777

conf_show: mip6_entity = 2

conf_show: debug_level = 10

conf_show: PolicyModulePath = [internal]

conf_show: DefaultBindingAclPolicy = 0

conf_show: NonVolatileBindingCache = disabled

conf_show: KeyMngMobCapability = disabled

conf_show: UseMnHaIPsec = enabled

conf_show: MnMaxHaBindingLife = 262140

conf_show: MnMaxCnBindingLife = 420

conf_show: MnRouterProbes = 0

conf_show: MnRouterProbeTimeout = 0.000000

conf_show: InitialBindackTimeoutFirstReg = 1.500000

conf_show: InitialBindackTimeoutReReg = 1.000000

conf_show: UseCnBuAck = disabled

conf_show: DoRouteOptimizationMN = enabled

conf_show: MnUseAllInterfaces = disabled

conf_show: MnDiscardHaParamProb = disabled

conf_show: SendMobPfxSols = enabled

conf_show: OptimisticHandoff = disabled

conf_show: SendMobPfxAdvs = enabled

conf_show: SendUnsolMobPfxAdvs = enabled

conf_show: MaxMobPfxAdvInterval = 86400

conf_show: MinMobPfxAdvInterval = 600

conf_show: HaMaxBindingLife = 262140

conf_show: DoRouteOptimizationCN = enabled

xfrm_cn_init: Adding policies and states for CN

xfrm_ha_init: Adding policies and states for HA

ha_if_addr_setup: Joined anycast group 5a10:1:0:0:fdff:ffff:ffff:fffe on
iface 4

ha_if_addr_setup: Joined anycast group 4a10:1:0:0:fdff:ffff:ffff:fffe on
iface 5

-----------------------------------------------------------------------------------------------------

*And in MN, it* *appears:*

-----------------------------------------------------------------------------------------------------

[EMAIL PROTECTED] ~]# mip6d start

mip6d[6988]: MIPL Mobile IPv6 for Linux v2.0.2 started (Mobile Node)

main: MIPL Mobile IPv6 for Linux started in debug mode, not detaching from
terminal

conf_show: config_file = /usr/local/etc/mip6d.conf

conf_show: mip6_entity = 1

conf_show: debug_level = 10

conf_show: PolicyModulePath = [internal]

conf_show: DefaultBindingAclPolicy = 0

conf_show: NonVolatileBindingCache = disabled

conf_show: KeyMngMobCapability = disabled

conf_show: UseMnHaIPsec = enabled

conf_show: MnMaxHaBindingLife = 262140

conf_show: MnMaxCnBindingLife = 420

conf_show: MnRouterProbes = 0

conf_show: MnRouterProbeTimeout = 0.000000

conf_show: InitialBindackTimeoutFirstReg = 1.500000

conf_show: InitialBindackTimeoutReReg = 1.000000

conf_show: UseCnBuAck = disabled

conf_show: DoRouteOptimizationMN = enabled

conf_show: MnUseAllInterfaces = disabled

conf_show: MnDiscardHaParamProb = enabled

conf_show: SendMobPfxSols = enabled

conf_show: OptimisticHandoff = disabled

conf_show: SendMobPfxAdvs = enabled

conf_show: SendUnsolMobPfxAdvs = enabled

conf_show: MaxMobPfxAdvInterval = 86400

conf_show: MinMobPfxAdvInterval = 600

conf_show: HaMaxBindingLife = 262140

conf_show: DoRouteOptimizationCN = enabled

xfrm_cn_init: Adding policies and states for CN

xfrm_mn_init: Adding policies and states for MN

conf_home_addr_info: HoA address 4a10:1:0:0:0:0:0:2

conf_home_addr_info: HA address 4a10:1:0:0:0:0:0:1

__tunnel_add: created tunnel ip6tnl1 (11) from 4a10:1:0:0:0:0:0:2 to
4a10:1:0:0:0:0:0:1 user count 1

conf_home_addr_info: Home address 4a10:1:0:0:0:0:0:2

flag_hoa: set HoA 4a10:1:0:0:0:0:0:2/128 iif 11 flags 10 preferred_time
4294967295 valid_time 4294967295

conf_home_addr_info: Added new home_addr_info successfully

__md_discover_router: discover link on iface eth0 (4)

md_change_default_router: add new router fe80:0:0:0:202:b3ff:fe8c:e8dd on
interface eth0 (4)

mn_addr_do_dad: DAD succeeded!

mn_move: 1535

mn_move: in home net

mv_hoa: move HoA 4a10:1:0:0:0:0:0:2/64 from iface 11 to 4

md_expire_router: expiring router fe80:0:0:0:202:b3ff:fe8c:e8dd on iface
eth0 (4)

__md_discover_router: discover link on iface eth0 (4)

md_change_default_router: add new router fe80:0:0:0:208:2ff:fe83:b7 on
interface eth0 (4)

mn_move: 1535

mn_move: in foreign net

mv_hoa: move HoA 4a10:1:0:0:0:0:0:2/128 from iface 4 to 11

mn_send_home_bu: 682

mn_get_home_lifetime: CoA lifetime 2591998 s, HoA lifetime 2591889 s, BU
lifetime 262140 s

mn_ro_pol_add: Adding default RO triggering policies for all Correspondent
Nodes

process_first_home_bu: New bule for HA

bul_add: Adding bule

== BUL_ENTRY ==

Home address 4a10:1:0:0:0:0:0:2

Care-of address 6a10:1:0:0:208:dff:fe78:c667

CN address 4a10:1:0:0:0:0:0:1

lifetime = 262140, delay = 1500

flags: IP6_MH_BU_HOME IP6_MH_BU_ACK

mn_send_home_bu: New bule for HA

mh_send: sending MH type 5

from 4a10:1:0:0:0:0:0:2

to 4a10:1:0:0:0:0:0:1

mh_send: local CoA 6a10:1:0:0:208:dff:fe78:c667

mh_send: sendmsg: Resource temporarily unavailable

mn_send_bu_msg: mh_send failed ret: -1

bul_update_timer: Updating timer

== BUL_ENTRY ==

Home address 4a10:1:0:0:0:0:0:2

Care-of address 6a10:1:0:0:208:dff:fe78:c667

CN address 4a10:1:0:0:0:0:0:1

lifetime = 262140, delay = 1500

flags: IP6_MH_BU_HOME IP6_MH_BU_ACK

dump_migrate: ifindex 11

dump_migrate: hoa 4a10:1:0:0:0:0:0:2

dump_migrate: ha 4a10:1:0:0:0:0:0:1

dump_migrate: ipsec ESP

dump_migrate: ifindex 11

dump_migrate: hoa 4a10:1:0:0:0:0:0:2

dump_migrate: ha 4a10:1:0:0:0:0:0:1

dump_migrate: ocoa 4a10:1:0:0:0:0:0:2

dump_migrate: ncoa 6a10:1:0:0:208:dff:fe78:c667

dump_migrate: ipsec ESP

tunnel_mod: modifying tunnel 11 end points with from
6a10:1:0:0:208:dff:fe78:c667 to 4a10:1:0:0:0:0:0:1

__tunnel_mod: modified tunnel iface ip6tnl1 (11)from
6a10:1:0:0:208:dff:fe78:c667 to 4a10:1:0:0:0:0:0:1

bu_resend: Bul resend [0x8079eb0] type 0

mn_get_home_lifetime: CoA lifetime 2591997 s, HoA lifetime 2591887 s, BU
lifetime 262140 s

mh_send: sending MH type 5

from 4a10:1:0:0:0:0:0:2

to 4a10:1:0:0:0:0:0:1

mh_send: local CoA 6a10:1:0:0:208:dff:fe78:c667

mh_send: sendmsg: Resource temporarily unavailable

mn_send_bu_msg: mh_send failed ret: -1

bul_update_timer: Updating timer

----------------------------------------------------------------------------------------------------
it seems ok and doesn't have any problem.

but when i moved the MN to the FA, it can do binding update to the HA,
and i can ping other interfaces from MN (which now attacehed to FA).

*Is there any special configuration to activate binding update?*
*do i have to install mipv6 an patch the new kernel in CN? or **can i use
windows as the OS for my CN?*
**

can somebody please help me.

Thanks a lot

Indra
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