We have few servers whose default gateway is the load the balancer. Even though no services/VIP's configured for these servers they cross the Load balancer to access other networks..it was working fine until recently wherein these connections got dropped out..
from one of the servers which is behind the load balancer, we tried to access our internal sharepoint and it fails. When sniffed, we found the connection was reset before even it is established. When we bypass the load balancer, we are able to access the portal..Not sure why the LB drops these requests (that too, only specific Http requests) from these servers..
Resolving sharepoint... 10.1.6.5
Connecting to sharepoint|10.1.6.5|:80... connected.
HTTP request sent, awaiting response... (connection reset by peer) Headers