IPV6 on QNX6.2.1

I read a discussion on how to enable Ipv6 networks. From this I learnt that npm-tcpip-v6.so file is required. This file should be bought for QNX 6.3.

I am using evaluation version for QNX 6.2.1. For this, is the file npm-tcpip-v6.so available for free for testing purposes? Or here too I will have to purchase it.

Also I read something about ipfilter. It is a firewall. However it provides the file npm-tcpip-v6.so. I could not understand this. Can someone please throw some light on this.

Thanks and regards,

You have to pay for ipv6 now.