How do i access my o2 router security settings?

I have the router opened up on my laptop, but there doesn't appear to be a security tab.



Needing to find out the WEP key for my recently purchased iPhone however not find it anywhere through the router.



Ideally i'd prefer not to change the WEP key mainly because there are other machines at my home using the wireless internet and it would be an inconvenience for my flatmates to change it.



I've seen it before, but for some strange reason i cannot find it again.



Thanks.How do i access my o2 router security settings?
look on the set up cd caseHow do i access my o2 router security settings?
Is it not printed on the router itself?

how can i restadeletehedge