Frank Mann CCAI-CCNA Module 6: Routing and Routing
... EIGRP EIGRP is a Cisco proprietary enhanced distance vector routing protocol. The key characteristics of EIGRP are as follows: • It is an enhanced distance vector routing protocol. ...
... EIGRP EIGRP is a Cisco proprietary enhanced distance vector routing protocol. The key characteristics of EIGRP are as follows: • It is an enhanced distance vector routing protocol. ...
Computer Networking : Principles, Protocols and Practice
... [Comer1988], a difficult choice at that time. He later extended his textbook by describing a complete TCP/IP implementation, adding practical considerations to the theoretical descriptions in [Comer1988]. Richard Stevens approached the Internet like an explorer and explained the operation of protoco ...
... [Comer1988], a difficult choice at that time. He later extended his textbook by describing a complete TCP/IP implementation, adding practical considerations to the theoretical descriptions in [Comer1988]. Richard Stevens approached the Internet like an explorer and explained the operation of protoco ...
Chapter 15
... • Client/server applications – Two computers and two applications involved – Communication occurs three levels • Hardware, operating system, application • Dependent on one computer addressing the other ...
... • Client/server applications – Two computers and two applications involved – Communication occurs three levels • Hardware, operating system, application • Dependent on one computer addressing the other ...
Network+ (N10-005) Cram Notes
... 5. Protocols included are Ethernet, Token Ring, FDDI. The following diagram provides a mapping of OSI to DoD (TCP/IP) Model: ...
... 5. Protocols included are Ethernet, Token Ring, FDDI. The following diagram provides a mapping of OSI to DoD (TCP/IP) Model: ...
Presented
... (mail, file and print, HTTP proxies or ssh gateways). – Most clients are already authenticated via LDAP or Active Directory – Able to quickly adopt new protection architecture Topic # 5 ...
... (mail, file and print, HTTP proxies or ssh gateways). – Most clients are already authenticated via LDAP or Active Directory – Able to quickly adopt new protection architecture Topic # 5 ...
PPT
... • Addressing determines which packets are kept and which are packets are thrown away • Packets can be sent to: • Unicast – one destination • Multicast – group of nodes (e.g. “everyone playing Quake”) • Broadcast – everybody on wire ...
... • Addressing determines which packets are kept and which are packets are thrown away • Packets can be sent to: • Unicast – one destination • Multicast – group of nodes (e.g. “everyone playing Quake”) • Broadcast – everybody on wire ...
m - liafa
... transactions (e.g., on-line purchases) on-line banking client/server DNS servers routers exchanging routing table updates other examples? ...
... transactions (e.g., on-line purchases) on-line banking client/server DNS servers routers exchanging routing table updates other examples? ...
Q and A slides
... Who does a machine ARP for? Q: Does a machine ARP for a machine that is not on its local LAN? A: No! It is trying to find the MAC address – which means layer 2. So, it is trying to get the packet to its next-hop (which might be the ultimate destination). If the destination address is not on the loc ...
... Who does a machine ARP for? Q: Does a machine ARP for a machine that is not on its local LAN? A: No! It is trying to find the MAC address – which means layer 2. So, it is trying to get the packet to its next-hop (which might be the ultimate destination). If the destination address is not on the loc ...
Peer
... Conceived by Sun Microsystems + designed by a small number of experts from academic institutions and industry • team identified a number of shortcomings in many existing peer-to-peer systems and set up project JXTA in order to address these. • their 3 main objectives of were to achieve interoperabil ...
... Conceived by Sun Microsystems + designed by a small number of experts from academic institutions and industry • team identified a number of shortcomings in many existing peer-to-peer systems and set up project JXTA in order to address these. • their 3 main objectives of were to achieve interoperabil ...
Installing Template Theme Files
... Layer 2 switches can’t rate limit specific services (e.g. FTP) or by IP address • Priority Based QoS Handle packet priority via DSCP (Diffserv) or 802.1p Both are protocols for communicating the priority of network packets 802.1p is a Layer 2 protocol (L2/L2+ switches) – LAN only DSCP is Layer 3 pro ...
... Layer 2 switches can’t rate limit specific services (e.g. FTP) or by IP address • Priority Based QoS Handle packet priority via DSCP (Diffserv) or 802.1p Both are protocols for communicating the priority of network packets 802.1p is a Layer 2 protocol (L2/L2+ switches) – LAN only DSCP is Layer 3 pro ...
chapter 2 - Faculty Personal Homepage
... Step-index multimode: cheapest to manufacture but allows light to travel different paths down the fiber, causing signal distortion & lowering the maximum data rate. Graded-index multimode: Higher grade of fiber with a varying refractive index that limits distortion of the signal. Singlemode: contain ...
... Step-index multimode: cheapest to manufacture but allows light to travel different paths down the fiber, causing signal distortion & lowering the maximum data rate. Graded-index multimode: Higher grade of fiber with a varying refractive index that limits distortion of the signal. Singlemode: contain ...
ICN`13 ~ NLSR: Named-Data Link State Routing Protocol
... and the response is a Data packet containing the name, the data, and a signature by the original data producer. By explicitly naming and signing data, NDN enables features such as in-network caching, multipath forwarding, multicast data delivery and data authenticity. For NDN to work well over wide- ...
... and the response is a Data packet containing the name, the data, and a signature by the original data producer. By explicitly naming and signing data, NDN enables features such as in-network caching, multipath forwarding, multicast data delivery and data authenticity. For NDN to work well over wide- ...
3rd Edition: Chapter 4 - Web Services Overview
... Classful addressing for smaller networks (LANs) ...
... Classful addressing for smaller networks (LANs) ...
13 Signaling Protocols for Multimedia Communication
... – Client searches for Super Nodes and connects to a Super Node – Client gets address of communication partner from Super Node and establishes direct (peer-to-peer) communication link – Voice transmission: via UDP, adaptive between 24 and 128 kbit/s » Predictive codecs: iSAC (LPC based), SILK (hybrid ...
... – Client searches for Super Nodes and connects to a Super Node – Client gets address of communication partner from Super Node and establishes direct (peer-to-peer) communication link – Voice transmission: via UDP, adaptive between 24 and 128 kbit/s » Predictive codecs: iSAC (LPC based), SILK (hybrid ...
Optimized Link State Routing Protocol for Ad Hoc Networks
... + immediately provide the required routes when needed - Larger signalling traffic and power consumption. ...
... + immediately provide the required routes when needed - Larger signalling traffic and power consumption. ...
chapter 1 the nETWORK and its elements
... process, still used today for proposing and distributing Internet Protocols and Systems. RFC 675 - Specification of Internet Transmission Control Program, by Vinton Cerf, Yogen Dalal and Carl Sunshine, Network Working Group, December, 1974, contains the first attested use of the term internet, as a ...
... process, still used today for proposing and distributing Internet Protocols and Systems. RFC 675 - Specification of Internet Transmission Control Program, by Vinton Cerf, Yogen Dalal and Carl Sunshine, Network Working Group, December, 1974, contains the first attested use of the term internet, as a ...
t 2
... Error in the flag will not detect frame-end until next flag is detected CRC check with 2 frames (undetected probability = 2-L) Error within the frame to change a bit string into the flag 0160 0100110111001…(sent) 0100111111001…(received) Probability 1/32 Kp , where p is bit error probability usi ...
... Error in the flag will not detect frame-end until next flag is detected CRC check with 2 frames (undetected probability = 2-L) Error within the frame to change a bit string into the flag 0160 0100110111001…(sent) 0100111111001…(received) Probability 1/32 Kp , where p is bit error probability usi ...
Chapter 7 Power Point Show
... Novell IPX is a proprietary suite of protocols and include the following: Datagram, connectionless protocol that does not require an acknowledgment for each packet. Layer 3 protocol that defines the internetwork and internode addresses. Novell NetWare uses: Routing Information Protocol (RIP) to faci ...
... Novell IPX is a proprietary suite of protocols and include the following: Datagram, connectionless protocol that does not require an acknowledgment for each packet. Layer 3 protocol that defines the internetwork and internode addresses. Novell NetWare uses: Routing Information Protocol (RIP) to faci ...
X31-20050926-029 R2 QCOM 3GPP2 Packet Data Network
... • Substantial Latency for both signaling and bearer – Call setup Latency – Bearer Transmission Latency ...
... • Substantial Latency for both signaling and bearer – Call setup Latency – Bearer Transmission Latency ...
VANET Routing on City Roads using Real
... used for forwarding. For instance, in Fig. 1(a), geographical forwarding could use node N2 instead of N1 to forward data to D. Despite better path stability, geographical forwarding does not perform well in city-based VANETs either [6], [13]. Its problem is that many times it cannot find a next hop ...
... used for forwarding. For instance, in Fig. 1(a), geographical forwarding could use node N2 instead of N1 to forward data to D. Despite better path stability, geographical forwarding does not perform well in city-based VANETs either [6], [13]. Its problem is that many times it cannot find a next hop ...
Experimental Evaluation of LANMAR, a Scalable
... conduct implementation and experimental studies on adhoc routing protocols in real environments. The experiences and discoveries from these experiments have greatly deepened and enriched the understandings of adhoc routing protocols and contributed to the realization and deployment of mobile ad-hoc ...
... conduct implementation and experimental studies on adhoc routing protocols in real environments. The experiences and discoveries from these experiments have greatly deepened and enriched the understandings of adhoc routing protocols and contributed to the realization and deployment of mobile ad-hoc ...
Implementation of the Gnutella protocol in Python
... This work describes the Gnutella protocol, and how it was implemented in the Python language. The implemented version is 0.4 (document revision 1.2). There is a project in SourceForge.net, for those who are willing to collaborate in the development. The project is at http://sf.net/projects/pygnutell ...
... This work describes the Gnutella protocol, and how it was implemented in the Python language. The implemented version is 0.4 (document revision 1.2). There is a project in SourceForge.net, for those who are willing to collaborate in the development. The project is at http://sf.net/projects/pygnutell ...
Internet protocol suite
The Internet protocol suite is the computer networking model and set of communications protocols used on the Internet and similar computer networks. It is commonly known as TCP/IP, because among many protocols, the Transmission Control Protocol (TCP) and the Internet Protocol (IP) is the accepted and most widely used protocol in Internet. Often also called the Internet model, it was originally also known as the DoD model, because the development of the networking model was funded by DARPA, an agency of the United States Department of Defense.TCP/IP provides end-to-end connectivity specifying how data should be packetized, addressed, transmitted, routed and received at the destination. This functionality is organized into four abstraction layers which are used to sort all related protocols according to the scope of networking involved. From lowest to highest, the layers are the link layer, containing communication technologies for a single network segment (link); the internet layer, connecting hosts across independent networks, thus establishing internetworking; the transport layer handling host-to-host communication; and the application layer, which provides process-to-process application data exchange.The TCP/IP model and related protocol models are maintained by the Internet Engineering Task Force (IETF).