Which IEEE standard is used to define Wi-Fi?
A. IEEE 802.3
B. IEEE 802.5
C. IEEE 802.11h
D. IEEE 802.11c
E. IEEE 802.11
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As the system administrator, you type "ppp authentication chap pap secret". Which authentication method is used first in setting up a session? A. secret B. PAP C. CHAP D. PPP/SLIP
Which of the following is a connectionless protocol at the Transport layer? A.) UDP B.) ARP C.) ICMP D.) RARP E.) IP F.) FTP
What is a L2F protocol?
Which protocol for PPP provides load balancing across multiple links? A. Multilink Protocol (MP) B. Quality C. Magic Number D. Stacker E. Predictor
What is the default size of a standard ping on a Cisco router? * A: 100 bytes * B: 32 bytes * C: 10 bytes * D: 16 bytes
What is a vlan? What does vlan provide?
CSMA/CD stand for which of the following? A.) Carrier Sense, Multiple Access with Collision Detection B.) Collision Sense, Multiple Access with Collision Detection C.) Collision Sense, Multiple Access with Carrier Detection D.) Carrier Sense, MAC address with Collision Detection
What does a router do with a packet that it does not have a destination network for? A.) Sends it to the Serial port B.) Drops the packet C.) Sends it back out the same interface it received it in D.) Forwards the packet to the next hop
bWhich form of PPP error detection on Cisco routers monitors data dropped on a link? A. Quality B. Magic Number C. Error Monitor D. Droplink
What is overlaod?
We have one router,we r using two routing protocol eigrp 90 net 1.1.1.0/16, ospf 110 net 1.1.1.0/24 on same router, Is it possible?
After how long ospf exchange its topology table?