PowerPoint
... Modern Linux distributions are in the process of deprecating ifconfig and route – one new command does it all: #ip Try ...
... Modern Linux distributions are in the process of deprecating ifconfig and route – one new command does it all: #ip Try ...
What is an L3 Master Device?
... ▪ Master devices: IFF_L3MDEV_MASTER ▪ Enslaved devices: IFF_L3MDEV_SLAVE cumulusnetworks.com ...
... ▪ Master devices: IFF_L3MDEV_MASTER ▪ Enslaved devices: IFF_L3MDEV_SLAVE cumulusnetworks.com ...
CN-II_T2_SOLUTION
... Characters are sent to TELNET client, which transforms characters to a universal character set called network virtual terminal(NVT), and delivers them to local TCP/IP stack ...
... Characters are sent to TELNET client, which transforms characters to a universal character set called network virtual terminal(NVT), and delivers them to local TCP/IP stack ...
ppt
... • Bit rate is 8 KBytes, and every 20 msec, the sender forms a packet of 160 Bytes + a header to be discussed below • The coded voice information is encapsulated into a UDP packet and sent out; some packets may be lost; up to 20 % loss is tolerable; using TCP eliminates loss but at a considerable cos ...
... • Bit rate is 8 KBytes, and every 20 msec, the sender forms a packet of 160 Bytes + a header to be discussed below • The coded voice information is encapsulated into a UDP packet and sent out; some packets may be lost; up to 20 % loss is tolerable; using TCP eliminates loss but at a considerable cos ...
Figure 7 Layers in the TCP/IP Protocol Suite
... • TCP/IP does not define any specific protocol for this layer either, but supports all standard and proprietary protocols. • At this level, the communication is also between two hops/nodes, either a computer or router. – The unit of communication is a packet called a frame, which encapsulates the da ...
... • TCP/IP does not define any specific protocol for this layer either, but supports all standard and proprietary protocols. • At this level, the communication is also between two hops/nodes, either a computer or router. – The unit of communication is a packet called a frame, which encapsulates the da ...
PPT Version
... by 802.16e) is an emerging standard for broadband, wide-area wireless access – Optimized for IP services ...
... by 802.16e) is an emerging standard for broadband, wide-area wireless access – Optimized for IP services ...
File
... At time t0, y detects the link-cost change, updates its DV, and informs its neighbors. At time t1, z receives the update from y and updates its table. It computes a new least cost to x and sends its neighbors its DV. ...
... At time t0, y detects the link-cost change, updates its DV, and informs its neighbors. At time t1, z receives the update from y and updates its table. It computes a new least cost to x and sends its neighbors its DV. ...
CHAP10
... Port-Based VLANs (Layer-1 VLANs) Port-based VLANs use the physical layer port address to form the groups for the VLAN. It is logical to connect computers that are physically close together on the LAN into ports that are physically close together on the switch, and to assign ports that are physicall ...
... Port-Based VLANs (Layer-1 VLANs) Port-based VLANs use the physical layer port address to form the groups for the VLAN. It is logical to connect computers that are physically close together on the LAN into ports that are physically close together on the switch, and to assign ports that are physicall ...
paper
... D. Modeling The proposed strategy is being implemented using real video applications (including converged applications) in a laboratory setting replicating real conditions. Device discovery mechanisms are used to determine which aspect of the strategy needs to be deployed for a specific use case. Th ...
... D. Modeling The proposed strategy is being implemented using real video applications (including converged applications) in a laboratory setting replicating real conditions. Device discovery mechanisms are used to determine which aspect of the strategy needs to be deployed for a specific use case. Th ...
Risks Associated with Transmission and Hardware
... Dial-in access servers not secured, monitored General public computer access may be on same network as computers hosting sensitive data Insecure passwords for routers, switches, and other network hardware Easily guessable, default values Risks Associated with Protocols and Software This list inc ...
... Dial-in access servers not secured, monitored General public computer access may be on same network as computers hosting sensitive data Insecure passwords for routers, switches, and other network hardware Easily guessable, default values Risks Associated with Protocols and Software This list inc ...
Slide 1
... Mobile Voice & Data Software as a Service – SaaS Hosting and Storage Data Security Collaboration ...
... Mobile Voice & Data Software as a Service – SaaS Hosting and Storage Data Security Collaboration ...
6 Lecture 6 Intro to Switching & Circuit Switching
... 2. at the data-link layer we can have packet switching. However, the packet can mean frame or cells here. Packet switching is done normally using Virtual Circuit Approach. 3. at the network layer we can have packet switching. Here, either a virtual circuit or datagram approach can be used. Internet ...
... 2. at the data-link layer we can have packet switching. However, the packet can mean frame or cells here. Packet switching is done normally using Virtual Circuit Approach. 3. at the network layer we can have packet switching. Here, either a virtual circuit or datagram approach can be used. Internet ...
notes
... networks – Provides software for dealing with different terminal types – Creates virtual terminal that looks same throughout network ...
... networks – Provides software for dealing with different terminal types – Creates virtual terminal that looks same throughout network ...
MODULE I
... factory floor but that must be linked to it for networking purposes. Therefore, typically, a wireless LAN will be linked into a wired LAN on the same premises Thus, this application area is referred to as LAN extension. ...
... factory floor but that must be linked to it for networking purposes. Therefore, typically, a wireless LAN will be linked into a wired LAN on the same premises Thus, this application area is referred to as LAN extension. ...
NETWORK FUNDAMENTALS
... Client/Server Protocol that provides file and print sharing between computers • Used directly over TCP or over NETBIOS ...
... Client/Server Protocol that provides file and print sharing between computers • Used directly over TCP or over NETBIOS ...
A Computer Network
... • Enable central management of resources for example, an anti virus solution can be easily deployed and managed over a network, ie security updates are installed only on one Machine (server), then all the client machines receive the updates and get protected from viruses and other types of malware. ...
... • Enable central management of resources for example, an anti virus solution can be easily deployed and managed over a network, ie security updates are installed only on one Machine (server), then all the client machines receive the updates and get protected from viruses and other types of malware. ...
Mobility in the Internet
... packets that share the same requirements for their transport • Assignment of FEC to a packet is done once only as it enters into the network ...
... packets that share the same requirements for their transport • Assignment of FEC to a packet is done once only as it enters into the network ...
IP Addressing - University of Maine System
... An IP address is the next layer of abstraction. The IP address provides virtual addressing. The address is software controlled, whereas the address for the network card is hardware ...
... An IP address is the next layer of abstraction. The IP address provides virtual addressing. The address is software controlled, whereas the address for the network card is hardware ...
Document
... There are 3 functional entities where it is implemented: – Mobile Node – a node which can change its point-of-attachment to the Internet from one link to another while maintaining any ongoing communications and using its (permanent) IP home ...
... There are 3 functional entities where it is implemented: – Mobile Node – a node which can change its point-of-attachment to the Internet from one link to another while maintaining any ongoing communications and using its (permanent) IP home ...
Wire 1
... Captures (“sniffs”) messages send/received by your computer – Also stores A passive application (does not send data itself) – Contrast that to active measurements – Gets a copy of all data send/received ...
... Captures (“sniffs”) messages send/received by your computer – Also stores A passive application (does not send data itself) – Contrast that to active measurements – Gets a copy of all data send/received ...
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.