How many collisions are caused by transmitting and receiving
frames simultaneously in a full-duplex Ethernet technology?
A. one
B. two
C. none
D. several
Which OSI layer handles physical addresses and network topology? A.) Presentation B.) Physical C.) Transport D.) Application E.) Data-Link F.) Network
can we configure multiple as on single router using eigrp
A routing table contains static, RIP, and EIGRP routes for the same destination network. Which route would normally be used to forward data?
What are the two most common request/reply pair with ICMP messages when using the ping command? (Choose two) A. echo reply B. echo request C. source quench D. fragment onset E. information redirect F. destination reachable G. echo control message
When setting up a WAN network, everything outside of the Demarc is not owned by the customer. Which of the following are not owned by the customer? A.) The T1 line. B.) LAN C.) The Router D.) DTE E.) PC's F.) CO
An ISDN BRI circuit can be described as which of the following? A.) 3B channels B.) 2-64Kbps B channels and 1-16Kbps D channel C.) none of the above D.) 2-64Kbps B channels and 1-16Kbps C channel
Classful routing protocols do not include subnet masks in their routing updates. Which of the following routing protocols are considered classful? A.) EIGRP B.) OSPF C.) TCP D.) IGRP E.) RIP F.) IP
can we measure how much a host exact bandwidth using by a network cable which is communicating over the network? options: 1- via Router 2- Switch, 3- other device... if yes.. then how ( with every option)
. Which command sequence will allow only traffic from network 185.64.0.0 to enter interface s0? A. access-list 25 permit 185.64.0.0 255.255.0.0 int s0 ; ip access-list 25 out B. access-list 25 permit 185.64.0.0 255.255.0.0 int s0 ; ip access-group 25 out C. access-list 25 permit 185.64.0.0 0.0.255.255 int s0 ; ip access-list 25 in D. access-list 25 permit 185.64.0.0 0.0.255.255 int s0 ; ip access-group 25 in
Novell IPX network addresses have two conferrable parts. The network administrator specifies the IPX network number. How is the node number determined? A. It is the serial number of the given device B. It is assigned as a lease by Novell DHCP C. It is also set by the network administrator D. It is usually the MAC address of one Interface E. It is downloaded by Netware Core Protocol (NCP)
What is the default bandwidth size of t1 routers?
Identify the command to display the hardware platform information? A.) show all B.) show platform C.) display hardware D.) show version