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Chapter 15. Mobile Node > 15.14 Sending a Mobile Prefix Solicitation Message - Pg. 338

338 587 588 589 .... 593 594 595 .... 602 603 604 605 606 607 608 609 610 } Chapter 15--Mobile Node mha = mip6_ha_create(&haaddr.sin6_addr, dr->flags, 0, 0); if (mha == NULL) { goto skip_ha_update; } mip6_ha_list_insert(&mip6_ha_list, mha); } for (i = 0; i < nprefix; i++) { mip6_prefix_ha_list_insert( &prefix_list[i]->mpfx_ha_list, mha); } skip_ha_update: } return (0); mip6_mncore.c 577­606 The existing or a newly created mip6_ha{} instance is updated in the same manner as done on lines 531­549. 15.14 Sending a Mobile Prefix Solicitation Message A mobile node manages prefix information of its home network to keep its home address up-to-date. A mobile node can receive prefix information by listening to Router Advertisement