L-IP - CentraLine
... A rather complex example for an L–IP deployment is shown below. In this scenario, the EIA-709 networks of two geographically separated facilites have to be connected. At both locations, the EIA-709 networks are connected to the company's IP network with an L–IP router. The L–IP (labeled CS) acts as ...
... A rather complex example for an L–IP deployment is shown below. In this scenario, the EIA-709 networks of two geographically separated facilites have to be connected. At both locations, the EIA-709 networks are connected to the company's IP network with an L–IP router. The L–IP (labeled CS) acts as ...
powerpoint
... • Protocol defining how to send packets within a LAN (local area network) • Developed at Xerox PARC in early ’70s • Packet based, distributed administration • A broken node does not affect the network • CSMA/CD (Carrier Sense, Multiple Access, Collision Detection) • Basic idea: – Wait for line to be ...
... • Protocol defining how to send packets within a LAN (local area network) • Developed at Xerox PARC in early ’70s • Packet based, distributed administration • A broken node does not affect the network • CSMA/CD (Carrier Sense, Multiple Access, Collision Detection) • Basic idea: – Wait for line to be ...
Network forensics is the capture, recording, and analysis of
... marking, using this option. The technique will eliminate attacker’s ability to conceal the true source, but the major drawback is that any such marking technique would need to be implemented globally, in order to be effective. Since the IPv6 standard is still under development, we propose to include ...
... marking, using this option. The technique will eliminate attacker’s ability to conceal the true source, but the major drawback is that any such marking technique would need to be implemented globally, in order to be effective. Since the IPv6 standard is still under development, we propose to include ...
Introduction to Networking
... Servers- powerful computers dedicated to controlling all of the systems on the network. All networked computers are connected to the server in some way Printers- One of the reasons networks were developed was to make a single printer accessible by many different computers Computers- individual machi ...
... Servers- powerful computers dedicated to controlling all of the systems on the network. All networked computers are connected to the server in some way Printers- One of the reasons networks were developed was to make a single printer accessible by many different computers Computers- individual machi ...
Software Defined Networks - Informatica
... ! Controller is much slower the the switch ! Processing packets leads to delay and overhead ! Need to keep most packets in the fast path ...
... ! Controller is much slower the the switch ! Processing packets leads to delay and overhead ! Need to keep most packets in the fast path ...
Networking Concepts An Introduction to
... whether they are being sent over a Cat 5 copper ethernet cable or a fiber optic cable. In addition to the standard source and destination information encoded in the generic packets we discussed earlier, the ethernet frame also contains checksum information, which allows the recipient to determine wh ...
... whether they are being sent over a Cat 5 copper ethernet cable or a fiber optic cable. In addition to the standard source and destination information encoded in the generic packets we discussed earlier, the ethernet frame also contains checksum information, which allows the recipient to determine wh ...
Layer and Subnetting1
... – Connection and path selection between two end system across networks. ...
... – Connection and path selection between two end system across networks. ...
FIRE: Flexible Intra-AS Routing Environment
... • Record only invariant packet content Mask dynamic fields (TTL, checksum, etc.) Store information required to invert packet transformations at performing router ...
... • Record only invariant packet content Mask dynamic fields (TTL, checksum, etc.) Store information required to invert packet transformations at performing router ...
1 Course Outline Computing Science Department Faculty of Science
... distance vector, link state, routing protocols RIP, OSPF, BGP, IP addressing, subnetting and supernetting, variable length subnet masking. ...
... distance vector, link state, routing protocols RIP, OSPF, BGP, IP addressing, subnetting and supernetting, variable length subnet masking. ...
Class Notes #1
... • To get the “A” grade, the overall score should be higher than 70. • Each person, each semester can have one supplementary exam. • The highest grade for supplementary exam is “D”. A warning for those copy cats • Whoever get caught in copying homework and other assignments, the instructor has the ri ...
... • To get the “A” grade, the overall score should be higher than 70. • Each person, each semester can have one supplementary exam. • The highest grade for supplementary exam is “D”. A warning for those copy cats • Whoever get caught in copying homework and other assignments, the instructor has the ri ...
physcial_sci_networks_part2
... of glass or plastic • The system would leak light except for the fact that when a light ray passes from one medium to another it is refracted (bent). The amount of refraction depends on the properties of the two media. The aim is to get the angle of incidence of the light at such a point to make the ...
... of glass or plastic • The system would leak light except for the fact that when a light ray passes from one medium to another it is refracted (bent). The amount of refraction depends on the properties of the two media. The aim is to get the angle of incidence of the light at such a point to make the ...
PROFESSIONAL JOB DESCRIPTION Network Support Engineer
... Implement and support the campus email system; recommend design changes. Assist with backup and granular restore support of Microsoft Exchange, Microsoft Outlook, Web Access and Microsoft Active Directory servers. Provide operational oversight, leadership, and technical analysis of Microsoft Exchang ...
... Implement and support the campus email system; recommend design changes. Assist with backup and granular restore support of Microsoft Exchange, Microsoft Outlook, Web Access and Microsoft Active Directory servers. Provide operational oversight, leadership, and technical analysis of Microsoft Exchang ...
EC310 Hwk 11
... Router R2 will compare the destination address with its forwarding table. Using the mask, R2 determines if the destination address is part of the 140.24.7.192 network. It is not. R2 compares the destination address with the 140.24.7.0 network. It is part of this network. R2 will forward the packet t ...
... Router R2 will compare the destination address with its forwarding table. Using the mask, R2 determines if the destination address is part of the 140.24.7.192 network. It is not. R2 compares the destination address with the 140.24.7.0 network. It is part of this network. R2 will forward the packet t ...
PPT network components
... • Home network router including wireless routers can cost anywhere from $40 to $150 or higher. ...
... • Home network router including wireless routers can cost anywhere from $40 to $150 or higher. ...
NAME: NWOSU CHIOMA GLORY LEVEL:100 COLLEGE: LAW
... their Operating System to identify neighbouring routers and their network addresses such as IP addresses. GATEWAY: These are interface networks that use different protocols. Think of a gateway as a router that includes protocol translators. Gateways and routers are often used interchangeably but onl ...
... their Operating System to identify neighbouring routers and their network addresses such as IP addresses. GATEWAY: These are interface networks that use different protocols. Think of a gateway as a router that includes protocol translators. Gateways and routers are often used interchangeably but onl ...
ns - Pattern
... kinds of ad hoc routing protocols are implemented. •Based on the libpcap library and on the use of RAW sockets. •Integrated with a statistic module (performance indexes). ...
... kinds of ad hoc routing protocols are implemented. •Based on the libpcap library and on the use of RAW sockets. •Integrated with a statistic module (performance indexes). ...
MCQ Model Questions
... A) A Boot Record B) A File Allocation Table C) A Root Directory D )Virtual Memory 5) ‘MICR’ technology used for clearance of cheques by banks refers to – A) B) C) D) ...
... A) A Boot Record B) A File Allocation Table C) A Root Directory D )Virtual Memory 5) ‘MICR’ technology used for clearance of cheques by banks refers to – A) B) C) D) ...
WHY NEED NETWORKING? NETWORKING NETWORK
... 3) Communications server: controls one or more modems in order to establish communications links external to LAN ...
... 3) Communications server: controls one or more modems in order to establish communications links external to LAN ...
Logical addressing
... IP stands for Internet Protocol which is used for communicating data across a packet-switched internetwork using the Internet Protocol Suite, also referred to as TCP/IP. Logical addressing is an addressing scheme above the physical addressing. This is used for universal communication between differe ...
... IP stands for Internet Protocol which is used for communicating data across a packet-switched internetwork using the Internet Protocol Suite, also referred to as TCP/IP. Logical addressing is an addressing scheme above the physical addressing. This is used for universal communication between differe ...
Network Security
... (NAT) (continued) • These IP addresses are not assigned to any specific user or organization; anyone can use them on their own private internal network ...
... (NAT) (continued) • These IP addresses are not assigned to any specific user or organization; anyone can use them on their own private internal network ...
Computer Networks
... VLAN – Virtual LAN (act as a LAN due to common set of needs - collaboration) ...
... VLAN – Virtual LAN (act as a LAN due to common set of needs - collaboration) ...
ROUTING PROTOCOL IGRP
... – routed - used by hosts, can be directed or routed – routing -used by routers, directs routed data to the destination – examples - RIP, IGRP ...
... – routed - used by hosts, can be directed or routed – routing -used by routers, directs routed data to the destination – examples - RIP, IGRP ...
Chapter 13 WAN Technologies and Routing
... – can grow as needed to connect many sites far away with many computers at each site. high capacity achieved through use of many switches instead of using a shared medium or single switch to move packets . uses packet switching technology where complete packets are moved from one connection to a ...
... – can grow as needed to connect many sites far away with many computers at each site. high capacity achieved through use of many switches instead of using a shared medium or single switch to move packets . uses packet switching technology where complete packets are moved from one connection to a ...
Wake-on-LAN
Wake-on-LAN (WoL) is an Ethernet or Token ring computer networking standard that allows a computer to be turned on or awakened by a network message.The message is usually sent by a program executed on another computer on the same local area network. It is also possible to initiate the message from another network by using subnet directed broadcasts or a WOL gateway service. Equivalent terms include wake on WAN, remote wake-up, power on by LAN, power up by LAN, resume by LAN, resume on LAN and wake up on LAN. In case the computer being awakened is communicating via Wi-Fi, a supplementary standard called Wake on Wireless LAN (WoWLAN) must be employed.The WOL and WoWLAN standards are often supplemented by vendors to provide protocol-transparent on-demand services, for example in the Apple Bonjour wake-on-demand (Sleep Proxy) feature.