Netgear WNR1000 V2 Secondary DNS

[#1]

ffox,
before I get stuck into this, what version of the WNR1000 do you have?

[#2]

Adam
It's a v2h2. Firmware is V1.1.2.28

[#3]

Sorry this has taken a while for me to do I've tested this by manually assigning DNS to the V3 I've tried and that seemed to store the details without even connecting. I really just wanted to test this for myself as I've personally had the same issue with another Netgear router in the past.

[#4]

Thanks Adam - I  disconnected and manually assigned  DNS IPs to both slots.  It wouldn't stick in the 2nd slot - that showed empty after "Apply" completed.
It seems that there is a problem with my router (and perhaps all V2s).