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The Keepalive packet is used in network communications to maintain an active connection between two devices, ensuring that the link remains open even when no data is being transmitted. It periodically sends a signal to check the connection's status and prevent timeouts or disconnections due to inactivity. This mechanism is particularly useful in long-lived sessions, helping to identify and close stale connections efficiently.
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What is the purpose of the update packet?
The packet is sent to discover neighbors within the EIGRP network.
How can you get the gas out of a packet of crisps?
The packet must be punctured. That lets the gas out, but of course makes it possible for air to get into the packet at any time after that. The original purpose of the gas was to avoid this. The least messy way to puncture the packet is with the point on the end of a pin.
What are the four timers used in TCP?
Connection establishment timer, persist timer, keepalive timer, retransmission timer
What purpose does the acknowledgement number in TCP do?
It acknowledges receipt of the previous packet in the sequence.
A network administrator is using an application that is monitoring packets on the network and sees an EIGRP update packet What is the purpose of the update packet?
bobo The packet is sent to discover neighbors within the EIGRP network. The packet is sent to search for network devices within an EIGRP network. The packet is used to propagate routing information within the EIGRP network. The packet is used to send an unreachable reply to another router within the EIGRP network.
What is the purpose of radiation in the food industry?
Beta radiation kills germs while the food is in the packet ; so its purpose is to sanatize or clean or make it safe for consumption etc.
Internet was first used for military purpose?
Internet was first used for military purpose which used the concept of packet networking. ARPANET was the first internet protocol to be used for communication.
What is the purpose and function of network layer of the osi model?
is responsible for packet forwading include routing through intermediate device
What is the purpose of a protocol analyzer?
The protocol analyzer has the capability to capture and decode data packets and allows the user to inspect the packet contents.
What is the purpose of protocol analyzer?
The protocol analyzer has the capability to capture and decode data packets and allows the user to inspect the packet contents.
What the purpose of a protocol analyzer?
The protocol analyzer has the capability to capture and decode data packets and allows the user to inspect the packet contents.
What is deep packet filtering?
Deep packet filtering first examines the data part (and possibly also the header) of a packet as it passes an inspection point, searching for protocol non-compliance, viruses, spam, intrusions or predefined criteria to decide if the packet can pass or if it needs to be routed to a different destination, or for the purpose of collecting statistical information. This differs from "stateful packet inspection" (shallow filtering) where only the type of traffic and possibly the source and destination are inspected, not the contents of the traffic.
