Recently i came across a problem, any help regarding that would be great for me.
The situation is like this: In a office we have a 24 Port Catalyst switch from which the connectivity is extended to a adjcent room by means of a 16 Port Hub to which 6 systems are connected. This setup was working fine for quite sometimme. Recently what happend was, only 3 out of the 6 systems are able to communicate with the 24 Port switch (any 3 out of 6 which ever is connected first),

Then we have connected a 24 port switch to hub and from there we connected the remaining 3 systems. now all systems are able to communicate with catalyst switch.
Even if we change the hub with 24 port switch it was working for 1 day and the same problem arose.


Thanks in advance.