Which command will display the current MAC address table on a Cisco switch? A) show mac-address-table B) show arp C) show mac table D) show interface mac
What is the administrative distance (AD) of OSPF? A) 90 B) 110 C) 120 D) 1 ccna cbt nuggets
What is the purpose of STP (Spanning Tree Protocol)? A) Prevent routing loops B) Prevent broadcast storms caused by Layer 2 loops C) Assign IP addresses dynamically D) Encrypt traffic between switches Which command will display the current MAC address