I would appreciate help with these questions. Thank you. Question 1 How long is the typical default keepalive timer for TCP? 10 milliseconds 1 second 5 minutes 2 hours Question 2 What is the primary reason that large packets may not be more efficient in routing IP networks? The additional processing time associated with the cut-through nature of the IP router The additional overhead associated with a larger bandwidth connection The additional latency due to the store-and-forward nature of the IP router The TCP connection overhead required from hop-to-hop Question 3 What additional parameter is typically used to protect against wrapped sequence numbers on high-bandwidth connections? keepalive TTL timestamp DF Question 4 What does OID stand for? Object IDentifier Object Instance Data Organized Identifying Data Ordered Information Director Question 5 What is the typical port for an SNMP agent to use for managers to connect to? 80 161 22 1812 Question 6 Which of the following are notifications generated by the snmp agent on a router, rather than information requested by an snmp manager? get get-bulk get-next trap1. 10 milliseconds2. 1 second3. 5 minutes4. 2 hours Solution Answer : Question 1 How long is the typical default keepalive timer for TCP? Answer : 4. 2 hours 2 hours is the typical default keepAlive time for TCP Question 3 What additional parameter is typically used to protect against wrapped sequence numbers on high-bandwidth connections? Answer : 3.timestamp timestamp parameter is typically used to protect against wrapped sequence numbers on high- bandwidth connections Question 4 What does OID stand for? Answer : 1.Object IDentifier OID stand for Object IDentifier Question 5 What is the typical port for an SNMP agent to use for managers to connect to? Answer : 2.161 161 is the typical port for an SNMP agent to use for managers to connect to. Question 6 Which of the following are notifications generated by the snmp agent on a router, rather than information requested by an snmp manager? Answer : 4.trap Traps are notifications generated by the snmp agent on a router, rather than information requested by an snmp manager..