Hi

 

I have a testbed for MIPL and the IPv6 network works fine (every node can ping6 the others).

 

When the MN moves to the visited network, it sends a BU to the HA. The HA receives the BU but as soon as it creates a tunnel to the MN in the visited network, it seems to delete it.

 

Can anyone help me?

 

The log is pasted below:

 

mipHA:/home/mipha/Desktop/Scripts# mip6d -c /usr/src/ha.conf

mip6d[6082]: MIPL Mobile IPv6 for Linux v2.0-rc2 started (Home Agent)

main: MIPL Mobile IPv6 for Linux v2.0-rc2 started (Home Agent)

conf_show: config_file = /usr/src/ha.conf

conf_show: mip6_entity = 2

conf_show: debug_level = 10

conf_show: NonVolatileBindingCache = 0

conf_show: SendUnsolMobPfxAdvs = 1

conf_show: SendMobPfxAdvs = 1

conf_show: SendMobPfxSols = 1

conf_show: MaxMobPfxAdvInterval = 86400

conf_show: MinMobPfxAdvInterval = 600

conf_show: MinDelayBetweenRAs = 3.0

conf_show: DoRouteOptimizationCN = 0

conf_show: DoRouteOptimizationMN = 1

conf_show: MaxBindingLife = -1

conf_show: InitialBindackTimeoutFirstReg = 1.500000000

conf_show: InitialBindackTimeoutReReg = 1.0

conf_show: UseMnHaIPsec = 0

conf_show: KeyMngMobCapability = 0

conf_show: PolicyModulePath = [internal]

ha_if_addr_setup: Joined anycast group 2001:5c0:8d03:1:fdff:ffff:ffff:fffe on iface 5

mip6_xfrm_local_cn_ha: Adding policies and states for CN/HA

mh_binding_update: Binding Update Received

mh_binding_update: Binding Update Received

mh_binding_update: BU Discard: DAD is in progressndisc_do_dad: Dad success

__tunnel_add: created tunnel ip6tnl1 (28) from 2001:5c0:8d03:1:0:0:0:1 to 2001:5c0:8d03:2:211:20ff:fe48:246 user count 1

home_cleanup: Deleting tunnel and cleaning up proxy entry

__tunnel_del: tunnel ip6tnl1 (28) from 2001:5c0:8d03:1:0:0:0:1 to 2001:5c0:8d03:2:211:20ff:fe48:246 user count decreased to 0

__tunnel_del: tunnel deleted

mh_send_home_ba: status 130

mh_send: sending MH type 6

from 2001:5c0:8d03:1:0:0:0:1

to 2001:5c0:8d03:1:211:20ff:fe48:246

mh_send: remote CoA 2001:5c0:8d03:2:211:20ff:fe48:246

mh_binding_update: Binding Update Received

mh_send_ba_error: status 133

mh_send: sending MH type 6

from 2001:5c0:8d03:1:0:0:0:1

to 2001:5c0:8d03:1:211:20ff:fe48:246

 

 

Thanks a lot!

 

Regards

Madhush

 

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