Hi,
I was jsut looking at various options for having link redundancy adn
site redundancy.
Just wanted to know the various solutions can be deployed for such a
kindof requirement?
------------------
| |------------------Router C (
Site B,DR Site which is
| ISP | in Standby ,
should
--------------------- site A fails)
| |
| |
| |
| |
------ -----------
Router A Router B
(Site A where A adn B are in VRRP)
1. Active servers behind Router A
2. Router B would kick-in if Router A fails.
3. Incase the site A fails,the traffic should be automatically diverted
to Router C (Site B).
4. Site A will be replicated to Site B using a link between Site A and B.
5. Site A and site B has two different IP addressing schemes.
6. Instead of a single ISP, what would be the solution if Router C was
conencted to a diffrent ISP?
The users (outside to Site A and B) will be accessing site A purely
using IP addresses (no DNS). what would be the solution at ISP level to
acheive the above reqmt?
If the applications were accessed using "names" GSLB would ahve been the
solution.
Thanks
LP.
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