LDAPConnection heartbeat healthcheck and unbind

Dear all,

We're using .net framework 2.0 using COM+ ServicedComponent as objectpool to launch ldapconnection. We want to have health check feature to poll ldap server periodically similar as heartbeat checking. We implemented health check to create a new ldapconnection and bind and dispose asap for every 5 seconds. We worried that this frequent create and dispose ldapconnections will burden the network traffic. Any suggestions for improving this health check mechanism? Do ldapconnection class have function call for sending heartbeat? Also do this class have unbind functions?

Thanks and regards,

Wallace