4A0-100 Exam Question 96
What protocol is used by ping to verify IP network reachability?
4A0-100 Exam Question 97
Which of the parameters in Hello messages exchanged between two OSPF neighbors must be the same to keep the adjacency alive in OSPF? (Choose four.)
4A0-100 Exam Question 98
In the diagram, R3 receives an LSA with sequence number 112 from R7 and installs it in its link state
database. 10 ms. Later it receives a copy of the same LSA with a sequence number of 111 from R1. What
does R3 do with the LSA from R1?

database. 10 ms. Later it receives a copy of the same LSA with a sequence number of 111 from R1. What
does R3 do with the LSA from R1?

4A0-100 Exam Question 99
What information is used to separate VLANs on a VLAN trunk that connects multiple VLANs?
4A0-100 Exam Question 100
The 201.148.26.0/24 network is subnetted using a /26 mask. How many subnets and host addresses will be obtained with this mask?