The position, referred as a Behavioral Health Clinician, provides services to patients within the primary care setting in conjunction with PCP's, physician residents and consulting psychiatrist to manage patients in the Health Services Primary Care Clinics.
2) ROOT-GUARD. Root guard for spanning tree can be used to prevent a certain switch from becoming the root bridge. Even if you receive a superior BPDU from another switch, root guard will prevent that switch from becoming the root bridge.at-IOS#(config-if)# spanning-tree guard root. Example of this: http://www.cisco.com/en/US/tech/tk389/tk621/technologies_tech_note09186a00800ae96b.shtml. 3). BPDU Guard: We suggest you to enable bpduguard at the global level so that it gets automatically inherited to the port-fast/access port configuation.
Spanning Tree Designated Port Selection is almost same as Spanning Tree Root Port selection. After selecting the Spanning Tree Root Ports (best port to reach the Root Bridge), Spanning Tree Protocol will make the other end of the Root Port connecting to the next Switch as Designated Port.