Introduction to SDN and OpenFlow
... • If a flow entry is found, the instruction set included in that flow entry is executed • Instructions may explicitly direct the packet to another flow table (“goto-table”) • Pipeline processing can only go forward and not backward ...
... • If a flow entry is found, the instruction set included in that flow entry is executed • Instructions may explicitly direct the packet to another flow table (“goto-table”) • Pipeline processing can only go forward and not backward ...
ECx Ethernet Control Guide.book
... • A Mac or Windows client computer with wired and/or wireless networking capabilities with the qualified VNC client software installed • A tablet or other mobile device with the qualified VNC client software installed • For wireless communication with ECx, a router or wireless access point (WAP) • E ...
... • A Mac or Windows client computer with wired and/or wireless networking capabilities with the qualified VNC client software installed • A tablet or other mobile device with the qualified VNC client software installed • For wireless communication with ECx, a router or wireless access point (WAP) • E ...
WS-C3524-PWR-XL-EN Data Sheet
... All Catalyst 3500 Series XL switches support LAN edge QoS based on the Institute of Electrical and Electronic Engineers (IEEE) 802.1p class of service (CoS), as well as port-based prioritization. The Catalyst 3524-PWR XL supports port-based reclassification, which allows the switch to change the CoS ...
... All Catalyst 3500 Series XL switches support LAN edge QoS based on the Institute of Electrical and Electronic Engineers (IEEE) 802.1p class of service (CoS), as well as port-based prioritization. The Catalyst 3524-PWR XL supports port-based reclassification, which allows the switch to change the CoS ...
IOSR Journal of Computer Engineering (IOSR-JCE)
... destination node. It happens only when source node and destination node are within communication. By this it states MANET networks are self organizing and configuring which changes accordingly. Node acts in both way as host and also route which route data to another node of network. Battery power of ...
... destination node. It happens only when source node and destination node are within communication. By this it states MANET networks are self organizing and configuring which changes accordingly. Node acts in both way as host and also route which route data to another node of network. Battery power of ...
Network Layer
... IP address: subnet part (high order bits) host part (low order bits) What’s a subnet ? device interfaces with same subnet part of IP address Contains hosts that can physically reach each other without intervening router All other hosts are reached by sending datagrams to router interfa ...
... IP address: subnet part (high order bits) host part (low order bits) What’s a subnet ? device interfaces with same subnet part of IP address Contains hosts that can physically reach each other without intervening router All other hosts are reached by sending datagrams to router interfa ...
No Slide Title
... A global information system consisting of millions of computer networks around the world. History ...
... A global information system consisting of millions of computer networks around the world. History ...
Ch07 ver 1
... Fragmentation offset 13 bit field shows the relative position of this fragment w.r.t. the whole datagram. It is the offset of the data in the original datagram measured in units of 8 bytes ...
... Fragmentation offset 13 bit field shows the relative position of this fragment w.r.t. the whole datagram. It is the offset of the data in the original datagram measured in units of 8 bytes ...
Chapter 13 - SaigonTech
... • Switched 56K leased lines are older, digital, pointto-point communication links offered by local and long-distance telcos – They offered the best alternative to PSTN connections, particularly given their on-demand structure – A circuit was not dedicated to a single customer; ondemand pathways esta ...
... • Switched 56K leased lines are older, digital, pointto-point communication links offered by local and long-distance telcos – They offered the best alternative to PSTN connections, particularly given their on-demand structure – A circuit was not dedicated to a single customer; ondemand pathways esta ...
CCL Advanced Applications (Cont`d)
... • each flow gets its own individual queue with a share of the link ...
... • each flow gets its own individual queue with a share of the link ...
ppt
... • Create abstraction layer that hides underlying technology from network application software • Make as minimal as possible • Allows range of current & future technologies • Can support many different types of applications ...
... • Create abstraction layer that hides underlying technology from network application software • Make as minimal as possible • Allows range of current & future technologies • Can support many different types of applications ...
CCNA1 Complete Lecture Set Mod 1 to 11
... A hierarchical topology is similar to an extended star. However, instead of linking the hubs or switches together, the system is linked to a computer that controls the traffic on the topology. A mesh topology is implemented to provide as much protection as possible from interruption of service. For ...
... A hierarchical topology is similar to an extended star. However, instead of linking the hubs or switches together, the system is linked to a computer that controls the traffic on the topology. A mesh topology is implemented to provide as much protection as possible from interruption of service. For ...
Comparison of Ethernet and MPLS-TP in Access
... – 8 points due to lack of timing support – 9 points due to lack of security and – 21 points due to lack of maturity on other subjects ! Eth vs. TP Slide 32 ...
... – 8 points due to lack of timing support – 9 points due to lack of security and – 21 points due to lack of maturity on other subjects ! Eth vs. TP Slide 32 ...
Current Good Best Practice Guide
... Analysis Summary: HTTP traffic is split between the webserver and a transparent HTTP proxy on the customer site and the HTTP proxy server and the end-hosts. The transparent HTTP proxy fakes the end-points; to the HTTP web server it pretends to be the customer accessing it and to the customer the HTT ...
... Analysis Summary: HTTP traffic is split between the webserver and a transparent HTTP proxy on the customer site and the HTTP proxy server and the end-hosts. The transparent HTTP proxy fakes the end-points; to the HTTP web server it pretends to be the customer accessing it and to the customer the HTT ...
Approximate Server Selection Algorithms in Content Distribution
... interval to a very small value). Instead, we propose a technique where the updates are triggered by the CDN servers as soon as they discover a potential change in the access patterns. A straightforward indication of a varying traffic load matrix, would be a significant change in the utilization at o ...
... interval to a very small value). Instead, we propose a technique where the updates are triggered by the CDN servers as soon as they discover a potential change in the access patterns. A straightforward indication of a varying traffic load matrix, would be a significant change in the utilization at o ...
Lecture 1: Course Introduction and Overview
... • Telephone: operator sets up connection between the caller and the receiver – Once the connection is established, conversation can continue for hours ...
... • Telephone: operator sets up connection between the caller and the receiver – Once the connection is established, conversation can continue for hours ...
S7C9 - Multicasts
... multicast group with best effort delivery • Supports dynamic membership of a multicast group • Supports all multicast groups regardless of location or number of members • Supports membership of single host in one or more groups • Upholds multiple data streams at application level for single group ad ...
... multicast group with best effort delivery • Supports dynamic membership of a multicast group • Supports all multicast groups regardless of location or number of members • Supports membership of single host in one or more groups • Upholds multiple data streams at application level for single group ad ...
Module 1 IP/MAC Addresses and TCP/IP Suite
... programs. Consider two application programs that are developed to communicate over the network. To test these programs without running them on two different hosts, it is possible to run the two application programs on the same host and use the loopback address to communicate. When data from one appl ...
... programs. Consider two application programs that are developed to communicate over the network. To test these programs without running them on two different hosts, it is possible to run the two application programs on the same host and use the loopback address to communicate. When data from one appl ...
No Slide Title - Columbia University
... What messages are sent between routers Under what conditions the messages are sent How messages are processed to compute routing tables ...
... What messages are sent between routers Under what conditions the messages are sent How messages are processed to compute routing tables ...
100% Accurate Answers !!!
... A. By default, if RIPv2 is the routing protocol, only the path JAX-ORL will be installed into the routing table. B. The equal cost paths JAX-CHI-ORL and JAX- NY-ORL will be installed in the routing table if RIPv2 is the routing protocol. C. When EIGRP is the routing protocol, only the path JAX-ORL w ...
... A. By default, if RIPv2 is the routing protocol, only the path JAX-ORL will be installed into the routing table. B. The equal cost paths JAX-CHI-ORL and JAX- NY-ORL will be installed in the routing table if RIPv2 is the routing protocol. C. When EIGRP is the routing protocol, only the path JAX-ORL w ...
MidoNet Troubleshooting Guide
... Copyright © 2017 Midokura SARL All rights reserved. MidoNet is a network virtualization software for Infrastructure-as-a-Service (IaaS) clouds. It decouples your IaaS cloud from your network hardware, creating an intelligent software abstraction layer between your end hosts and your physical network ...
... Copyright © 2017 Midokura SARL All rights reserved. MidoNet is a network virtualization software for Infrastructure-as-a-Service (IaaS) clouds. It decouples your IaaS cloud from your network hardware, creating an intelligent software abstraction layer between your end hosts and your physical network ...
8) Network layer-3
... a) VER: IP version; 4 for IPv4 and 6 for IPv6 b) PRI: priority field defines priority of packets w.r.t. traffic congestion; 0-7: for packets that can slow down in event of congestion; 8-15 for real-time traffic with constant sending rate – Audio & Video. c) Flow label: (~ Service in IPv4) Special ha ...
... a) VER: IP version; 4 for IPv4 and 6 for IPv6 b) PRI: priority field defines priority of packets w.r.t. traffic congestion; 0-7: for packets that can slow down in event of congestion; 8-15 for real-time traffic with constant sending rate – Audio & Video. c) Flow label: (~ Service in IPv4) Special ha ...
Dynamic Host Configuration Protocol
... Local specific options (Windows, VoIP) - Options that apply to all clients in one scope only -Vendor-defined option classes - User-defined option classes - Reserved client options ...
... Local specific options (Windows, VoIP) - Options that apply to all clients in one scope only -Vendor-defined option classes - User-defined option classes - Reserved client options ...
Composing Software-Defined Networks Christopher Monsanto , Joshua Reich , Nate Foster
... Figure 2: Many physical switches to one virtual. need to compute spanning trees makes Ethernet protocols unattractive in large networks. Instead, a programmer could combine MAC-learning at the edge of the network with shortest-path routing (for unicast traffic) and multicast trees (for broadcast and ...
... Figure 2: Many physical switches to one virtual. need to compute spanning trees makes Ethernet protocols unattractive in large networks. Instead, a programmer could combine MAC-learning at the edge of the network with shortest-path routing (for unicast traffic) and multicast trees (for broadcast and ...
Layer 3 Protocols
... device that passes data packets between networks, based on Layer 3 addresses. • A router has the ability to make intelligent decisions regarding the best path for delivery of data on the network. ...
... device that passes data packets between networks, based on Layer 3 addresses. • A router has the ability to make intelligent decisions regarding the best path for delivery of data on the network. ...
Introduction to Classless Routing
... The IETF was also concerned with the eventual exhaustion of 32-bit IPv4 address space. Projections were that this problem would reach its critical state by 1994 or 1995. IETF’s response was the concept of Supernetting or CIDR, “cider”. To CIDR-compliant routers, address class is meaningless. – The n ...
... The IETF was also concerned with the eventual exhaustion of 32-bit IPv4 address space. Projections were that this problem would reach its critical state by 1994 or 1995. IETF’s response was the concept of Supernetting or CIDR, “cider”. To CIDR-compliant routers, address class is meaningless. – The n ...