What is the formula for metric of ospf?
What is default cost of serial interface in ospf?
Define mac address?
What does the meaning of
What port does rip use?
How arp brings mac address for switch?
What are the advantages of lan switching?
Which ipsec rule is used for the olympia branch and what does it define?
Explain dhcp scope?
Which protocols do periodically updates?
Which protocol called rapid protocol?
Explain the difference between static and dynamic routing?
What is the update period for rip?
What is the default bandwidth size of t1 routers?
what does PPTP use for encryption and authentication?