Hi! On Fri, Apr 01, 2011 at 12:51:05AM -0700, eisencah eisenach wrote: 'normally' it does not happen, i.e. for regular voice / sms operation. But there is no guarantee for that. However, I believe in the context of RRLP or other LCS related procedures, they may very well happen. It is our experience that not even all BTSs on the network side support LAPDm fragmentation/reassembly - so it may be safe to assume that it is not any different for phones. -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)