udp traffic not passing over vpnclient connection to pix ASA 7.2

Pix running 7.2 terminating connection from latest windows vpnclient
ipsec over tcp, client won't pass udp traffic such as xdmcp. I'm
familiar with the old fixup protocol which I understand is replaced by
MPF traffic inspection logic. But, I was unaware this affects vpn
traffic in any way. And, the default policy should allow for xdmcp

Otherwise, the vpnclient setup is as follows...

group-policy * attributes
dns-server value x.x.x.x
vpn-idle-timeout none
ipsec-udp enable
ipsec-udp-port 10000
split-tunnel-policy tunnelspecified
split-tunnel-network-list value split-tunnel

....
access-list split-tunnel extended permit ip 192.168.221.0 255.255.255.0
192.168.220.0 255.255.255.0



Any ideas?


class-map inspection_default
match default-inspection-traffic
!
!
policy-map global_policy
class inspection_default
inspect dns maximum-length 512
inspect ftp
inspect h323 h225
inspect h323 ras
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp

service-policy global_policy global