A ISDN PRI circuit can be described as which of the following?
A.) 24 B channels and 1-64Kbps D channel
B.) 23 B channels and 1-64Kbps D channel
C.) 2-D channels and 1-C channel
D.) 2-64Kbps B channels and 1-16Kbps D channel
Can you explain different components in PKI?
Explain the major types of networks and explain?
What layer can optionally support reliability? A.) Transport B.) IP C.) Physical D.) Network E.) Sub-physical layer
Which statement about an IP network is true? A. A broadcast source MAC address contains all zeros B. A MAC address is part of the physical layer of the OSI model C. MAC addresses are used by bridges to make forwarding decisions. IP address are used by routers. D. IP addresses allow a flat addressing scheme. MAC addresses use a hierarchical addressing scheme.
What is difference between tcp/ip and osi model?
Using the TCP/IP protocol suite a message is sent from host A to a destination IP address on the same LAN. How does host A determine the destination of MAC address? A. It uses a proxy APP B. It uses APP requests C. It uses RARP requests D. It uses a router lookup table
Identify 2 functions of IPX access-lists? A.) Control SAP traffic B.) Limit number of Novell servers on a network C.) Limit number of workstations on a network D.) Block IPX traffic
Write an access list line which will deny node 20.0.2.1 to anywhere on your network using DNS via UDP. Don't worry about the other access list lines.
1 what is the number of telnet session in the cisco router a 1 b 2 c 3 d 4 e 5
1) How a router established a neighbor relation ship in ospf
What are the different types of the password used in securing a cisco router?
What is cam?