Study tips 350-001

What is the purpose of the STP PortFast BPDU guard feature?

Which two of these are used in the selection of a root bridge in a network utilizing Spanning Tree Protocol IEEE 802.1D?

which of these?

What is a good first test to see if BGP will work across the firewall?

Which statement correctly describes the disabling of IP TTL propagation in an MPLS network?

Which of these is mandatory when configuring Cisco IOS Firewall?

What is the purpose of an explicit “deny any” statement at the end of an ACL?