nk, and also to ensure that it gets a complete Router Advertisement. It might be the case that the unsolicited periodic Router Advertisement does not contain all possibly available information, because RFC 4861 Section 6.2.3 [41] allows routers to send unsolicited Router Advertisements and omit some of the options that need not be sent every time. No.. Time Source Destination Protocol Info 5 23.1693 ff02::16 ICMPV6 Multicast Listener Report Message v2 6 23.7791 ff02::1:fff1:8d0d ICMPV6 Neighbor solicitation 7 24.5386 fe80::230:5ff:fe7f:fd5f ff02::1 ICMPV6 Router advertisement 8 24.6088 ff02::1:fff1:8d0d ICMPV6 Neighbor solicitation 9 24.7789 fe80::ba27:ebff:fef1:8d0d ff02::2 ICMPV6 Router solicitation 11 25.1889 fe80::ba27:ebff:fef1:8d0d ff02::16 ICMPV6 Multicast Listener Report Message v2 12 27.7387 fe80::230:5ff:fe7f:fd5f ff02::1 ICMPV6 Router advertisement 14 21 4477 ff02..1 TCMPV/6 Router advertisement Frame 8 (78 bytes on wire, 78 bytes captured) Ethernet II, Src: b8:27:eb:f1:8d:0d (b8:27:eb:f1:8d:0d), Dst: IPv6-Neighbor-Discovery_ff:f1:8d:0 Internet Protocol Version 6 Internet Control Message Protocol v6 Type: 135 (Neighbor solicitation) Code: 0 checksum: 0x844f [correct] Target: 2001:14b8:138:42:ba27:ebff:fef1:8d0d Figure 3.29 Example: initiating DAD for a global IPv6 address. Deploying IPv6 in 3GPP Networks No., Time Source Destination Protocol Info 5 23.1693 ff02::16 ICMPV6 Multicast Listener Report Message v2 6 23.7791 ff02::1:fff1:8d0d ICMPV6 Neighbor solicitation 7 4.5386 fe80::230:5ff:fe7f:fd5f ff02::1 ICMPV6 Router advertisement 8 24.6088 ff02::1:fff1:8d0c ICMPV6 Neighbor solicitation 9 24.7789 Te80::ba27:ebff:fef1:8d0d ff02::2 ICMPV6 Router solicitation 11 25.1889 fe80::ba27:ebff:fef1:8d0d ff02::16 ICMPV6 Multicast Listener Report Message v2 12 27.7387 fe80::230:5ff:fe7f:fd5f ff02::1 ICMPV6 Router advertisement Frame 9 (70 bytes on wire, 70 bytes captured) Ethernet II, Src: b8:27:eb:f1:8d:0d (b8:27:eb:f1:8d:0d) Dst: IPv6-Neighbor-Discovery_00:00:00:02 Internet Protocol version 6 Internet Control Me