Which statement is true when a broadcast is sent in an
Ethernet/802.3 ITAN?
A. The ip shored used is 255.255.255.0
B. The IP address used is 255.255.255.255
C. The MAC address used is 00 00 00 00 00 00
D. The MAC address used is FF FF FF FF FF FF
Tell me which protocol works only on cisco routers?
You are logged into a router, what command would show you the IP addresses of routers connected to you? A. show cdp neighbors detail B. show run C. show neighbors D. show cdp
Identify the command to configure the configuration-register? A.) Router# config-register 0x2102 B.) Router(config)# config-register 0x2102 C.) Router(config-reg)# 0x2102 D.) Router> config-register 0x2102
In regards to the ISDN BRI standard, which channel is used for control? A.) B B.) D C.) E D.) I E.) Q
What command would show the version of the IOS that you are running? A.) show nvram B.) show version C.) show startup-config D.) show ios E.) ver -a F.) show ram
Where is the point between the customers site and the phone carrier that responsibility changes? A.) CO B.) Demarc C.) DCE D.) DTE E.) CPE
Which OSI Reference Layer is concerned with logical addressing? A.) Network B.) Transport C.) Datalink D.) Physical E.) Session
Give some benefits of LAN switching.
Identify the command to run 'setup'? A.) Router(config)#setup B.) Router?setup C.) Router#setup D.) Router>setup
Which IP packet field will prevent endless loops? type-of-service identificationf lags time-to-live header checksum
The two sublayers of the IEEE Data Link Layer are which of the following? A.) Link and Logical Control B.) Data Link and LLC C.) Logical Link Control and Media Access Control D.) Data Link and MAC
Can you explain the basic of encryption in VPN?