Which OSI layer establishes, maintains and terminates sessions
between
applications?
A.) Application
B.) Physical
C.) Data-Link
D.) Presentation
E.) Network
F.) Session
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HOW MPLS IS DIFFERENT FROM OSPF? WHY NOW A DAYS MPLS IS PREFERED OVER ANY NETWORK PROTOCOL?
The ICMP (referred to in RFC 1700) is implented by all TCP/IP hosts. A. true B. false
How do you configure a cisco router for routing ipx?
When ip confliction accord in subnet which ip assigned automatically and what it called?
Why is UDP lease favored when compared to TCP?
Explain the difference between half-duplex and full-duplex?
Identify the command to configure the IP address 172.16.100.5 255.255.255.0? A.) Router(config-if)# ip address 172.16.100.5 255.255.255.0 B.) Router(config)# ip address 172.16.100.5 C.) Router# ip address 172.16.100.5 255.255.255.0 D.) Router(config)# ip address 172.16.100.5 255.255.255.0
In how many ways you can access the router?
I am facing one problem in my layer 2 switch I don’t know the problem is on switch side or client side. The problem is some PC (not all) are stop participate in LAN they don’t send or recd. Packet from switch and if I check RJ45 (with LAN tester)from PC side the packet and 8 pin wire is working fine and after that process of LAN tester I plug RJ 45 in PC now PC start recd/ send packets what is the problem I don’t understand even client side no virus found RJ45 is ok and switch has no problem bcoz other PC is working fine Cable (cat 5 ) is also fine bcoz I didn’t crimp again just check in LAN tester and start working fine. Plz any one solve this matter. And after lan tester process pc is working fine and after 2 or 3 hour it again start same problem and again same process lan tester I have used
Why do we have a Layered Model? 1) It reduces complexity 2) Allows for a standardized interface 3) Facilitates modular engineering 4) Ensures interoperable technology 5) Accelerates evolution 6) Simplifies teaching and learning
why we twist the cable in case of twisted pair cable?plz give me technical answer.
Which 2 protocols are in wan technology?