added text to every line of a file

[Mike Ballon]

I have an 'ip block list' that gets sent to me every month containing anywhere
from 250-500 lines.  To add this to my router's access-list I have to insert
"access-list 100 deny ip host" at the beginning of every line.  I believe this
can be done with sed and awk but I haven't been able to do it, help a brother
out.

Would also be nice to add "any log" at the end of every line as well.