UDP broadcast over remote private LAN using IPSEC

[nsplcisco]

I want to broadcast udp packets over IPSEC tunnel established between cisco vpn 3005 and vpn client on windows.My server does udp broadcast on private as well as public interface but when my client becomes a part of remote private network it doesn't receive udp packets over ipsec tunnel.

thanks in advance.

[vijkrish]

http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/12cgcr/secur_c/scprt4/scipsec.htm

says:

Since the IPSec Working Group has not yet addressed the issue of group key distribution, IPSec currently cannot be used to protect group traffic (such as

broadcast or multicast traffic).