[Spce-user] call redirect does not work on pbx..

[fry]

hi,

i've got following szenario:

                                <=> Astersik PBX 1 (direct routet)
trunk <=> SPCE <=> Asterisk PBX 2 behind NAT

if i redirect a call directly on the SPCE it works perfect. Also when i
redirect a call on the Asterisk PBX1 - the redirection works well.
But when i redirect a call on the Asterisk PBX2 (behind NAT) the
signaling works, so the call gets established - but ther's no audio at all.

anny idea where to look after??

thanks
fry