After this SNAC client, paused by SNAC(01,0B) may continue send packets to BOS.
Migration sequence used to redirect client to new BOS server during current BOS shutdown.
00 01
word
SNAC family
00 0D
word
SNAC subtype
00 00
word
SNAC flags
xx xx xx xx
dword
SNAC request-id
(empty) no snac data
Example SNAC dump with flap header:
2A 02 E5 65 00 0A 00 01 00 0D 00 00 8E CC C4 DE *..e............