Hello
I passed my voice lab in Sydney finally, after 2 years of study. This is my second attempt. Especially when I am new to enterprise ip telephony, Mark Snow deep dive sessions helped me immensly to build a solid foundation and gave me confidence to go further in my CCIE-V journey. The lab is very lengthy and I did not have time to really verify thoroughly. It seems that repetitive practice have paid of as it will make the person configure things correctly the first time.
Regards,
Rahm