A customer has a policy of using open standard protocols to maintain the flexibility to use multiple vendors. Which protocols are open standard (three.)
A. PVST+
B. MSTP
C. CDP
D. OSPF
E. IGRP
F. LLDP
A customer has a policy of using open standard protocols to maintain the flexibility to use multiple vendors. Which protocols are open standard (three.)
A. PVST+
B. MSTP
C. CDP
D. OSPF
E. IGRP
F. LLDP