The network layer, in reference to the OSI model, provide
Options: data link procedures that provide for the exchange of data via frames that can be sent and received, the interface between the X.25 network and packet mode device, the virtual circuit interface to packet-switched service, All of the above
Options: a. Foreign key fields don’t allow duplicate values
b. In primary key field you can enter duplicate value
c. In an indexed field you may or may not enter duplicate value depending upon setting
d. All statements are true
Options: Information about a route should not be sent back in the direction from which the original update came., It splits the traffic when you have a large bus (horizon) physical network., It holds the regular updates from broadcasting to a downed link., It prevents regular update messages from reinstating a route that has gone down.
You have the following routing table. Which of the following networks will not be placed in the neighbor routing table? R 192.168.30.0/24 [120/1] via 192.168.40.1, 00:00:12, Serial0 C 192.168.40.0/24 is directly connected, Serial0 172.16.0.0/24 is subnetted, 1 subnets C 172.16.30.0 is directly connected, Loopback0 R 192.168.20.0/24 [120/1] via 192.168.40.1, 00:00:12, Serial0 R 10.0.0.0/8 [120/15] via 192.168.40.1, 00:00:07, Serial0 C 192.168.50.0/24 is directly connected, Ethernet0
Options: 172.16.30.0, 192.168.30.0, 10.0.0.0, All of them will be placed in the neighbor routing table.
In pursuance with the recommendations of Narsimhan Committee, the RBI has framed new guidelines
Options: to govern entry of new private sector banks to make the banking sector more competitive, to reduce the freedom given to banks to rationalize their existing branch network, to setup more foreign exchange banks, to lend more easily for industrial development
Options: is a value that is incremented whenever a dirty read occurs., is incremented whenever a deadlock occurs., is a value that keeps track of explicit locks., is a value that is incremented whenever database changes are made.