FTP establishes connection on port 21, transfers data on port 20.
* Uses TCP
* Transfer includes any get/put command.
TFTP uses small amount of memory and takes little time to load.
* Use UDP.
* Uses application layer recovery.
Subscribe to:
Post Comments (Atom)
Popular Posts
-
What is IPsec IPsec (IP security) is a standard for providing security to IP protocols via encryption and/or authentication, typically em...
-
Open Systems Interconnection(OSI) Model The Open Systems Interconnection (OSI) model began as a reference ...
-
BGP vs OSPF There are various ways that data packets can be moved through a network. Routing is the general term that refers to the way...
-
1 Principle for selecting a routing protocol With the rapid development of Internet, TCP/IP has been in mainstream protocol. Ma...
-
IPSEC vs GRE A computer network consists of a group of two or more computers or other electronic devices that are connected to each o...
-
CCNA INTERVIEW Q&A Q. What is a router? A. A router is a device that connects more than one physical network, or segments of a...
-
Border Gateway Protocol (BGP) How BGP works . When a BGP router first comes up on the Internet, either for the first time or after be...
-
Firewall A firewall is a device or set of devices designed to permit or deny network transmissions based upon a set of rules and is f...
-
Configuring your Cisco Router If you have just turned on the router, it will be completely unconfigured. If it is already configured, y...
-
Host Stand By router Protocol: when an active router in the group fails. HSRP allows building resiliency in the network gateways wherein ...
0 comments:
Post a Comment