You should only redistribute your routes to connected BGP next-hops into OSPF as a last resort. Whenever you redistribute routes in OSPF: 1  You're requiring yet another Type4 LSA for every OSPF ASBR (if you're in a multiple-OSPF-area scenario).
A: You need to go to the hairdresser several times per year. How often you get it cut will depend on your budget and of course on the style of your hair. A short haircut will stay in style for a maximum of 4 weeks. When your hair is medium length you should go to the hairdresser about every 5 weeks. If you have long hair you'll need a trim every 6 weeks to avoid split ends. Of course these are just averages.
Hair naturally begins to split around 3 months. To prevent any permanent damage from these naturally occurring split ends, you should schedule a trim with your stylist every quarter. Scheduling a trim every 3-4 months or 12-16 weeks will help to keep your hair healthy and strong. Scheduling a trim every three to four months will help maintain the shape of your style and remove naturally splitting ends. Hair grows about 1/4 to 1/2 inch a month. If ends are clipped regularly, you will only remove about 1/4 inch or less which will leave you with noticeable growth and length retention.