Please advice and suggest ....
I have 4-sites all connected with each other.
** Site A is connected with Site B with
Two physical links 10MB and 15MB
** Site A is connected with Site C with
Two physical links 8MB and 10MB
** Site A is connected with Site D with
Two physical links 10MB and 4MB
** Site B is connected with Site C with
One physical links 3MB
** Site B is connected with Site D with
One physical links 5MB
Each link from Site A to Site B is configured as vlan and same for all sites...
Routing Protocol used is OSPF and to do failover between links and sites
we play with OSPF cost.....
((( New Requirement ))) : To combine bandwidth of two physical links between Site A && Site B
and configure failover of link with other sites.
[Example : if the links between Site A and Site B is down then Site A should reach Site B via
Site C ]]
If more information is needed please inform...