Prolink Hurricane-9000P Manual
... SNR Margin: Amount of increased noise that can be tolerated while maintaining the designed BER (bit error rate). The SNR Margin is set by Central Office DSLAM. If the SNR Margin is increased, bit error rate performance will improve, but the data rate will decrease. Conversely, if the SNR Margin is d ...
... SNR Margin: Amount of increased noise that can be tolerated while maintaining the designed BER (bit error rate). The SNR Margin is set by Central Office DSLAM. If the SNR Margin is increased, bit error rate performance will improve, but the data rate will decrease. Conversely, if the SNR Margin is d ...
SOHO Firewalls using Shorewall
... • A kernel that supports netfilter. I've tested with 2.4.2 2.4.20. 2.4.20 required for full functionality. • iptables 1.2 or later but beware version 1.2.3. Version 1.2.7a required for full functionality. • iproute ("ip" utility). The iproute package is included with most distributions but may not b ...
... • A kernel that supports netfilter. I've tested with 2.4.2 2.4.20. 2.4.20 required for full functionality. • iptables 1.2 or later but beware version 1.2.3. Version 1.2.7a required for full functionality. • iproute ("ip" utility). The iproute package is included with most distributions but may not b ...
Ch10
... • SE(S1, S2, S3, …{Q}) • Multicast applications with multiple data sources but unlikely to transmit simultaneously ...
... • SE(S1, S2, S3, …{Q}) • Multicast applications with multiple data sources but unlikely to transmit simultaneously ...
Learning Services Cisco Training on Demand Routing Protocol Bootcamp Overview
... The Routing Protocol Bootcamp Cisco Training on Demand course is part of the Cisco Technical Assistance Center (TAC) curriculum. The course explains routing protocols to engineers who need the knowledge and skills to plan, configure, and verify the implementation of the following protocols: Routing ...
... The Routing Protocol Bootcamp Cisco Training on Demand course is part of the Cisco Technical Assistance Center (TAC) curriculum. The course explains routing protocols to engineers who need the knowledge and skills to plan, configure, and verify the implementation of the following protocols: Routing ...
Limitations of Layer2 switching
... The tag object binding for an RSVP flow carried in the RSVP “RESV” message The RESV message carries the tag object containing the tag given by a TSR and also information about the local resources to be used The reservation state is refreshed once the flow is set up using the RESV message ...
... The tag object binding for an RSVP flow carried in the RSVP “RESV” message The RESV message carries the tag object containing the tag given by a TSR and also information about the local resources to be used The reservation state is refreshed once the flow is set up using the RESV message ...
Florida Department of Transportation
... integration management of an advanced Ethernet switching architecture. Ensure that the furnished MFES is fully compatible and interoperable with the ITS trunk Ethernet network interface, and that the MFES supports half and full duplex Ethernet communications. Furnish an MFES that provides 99.999% er ...
... integration management of an advanced Ethernet switching architecture. Ensure that the furnished MFES is fully compatible and interoperable with the ITS trunk Ethernet network interface, and that the MFES supports half and full duplex Ethernet communications. Furnish an MFES that provides 99.999% er ...
ppt
... Network assigns priority class Policing at edges to drop or tag packets • Needed to provide isolation – why is this not done for guaranteed traffic? • WFQ provides this for guaranteed traffic ...
... Network assigns priority class Policing at edges to drop or tag packets • Needed to provide isolation – why is this not done for guaranteed traffic? • WFQ provides this for guaranteed traffic ...
Campuswide VLAN
... • Users are Members of a specific VLAN (Subnet) independent of physical moves • Each VLAN could have a common set of security requirements for all members • Today most traffic is local to VLAN With wirespeed L3 Performance no longer required ...
... • Users are Members of a specific VLAN (Subnet) independent of physical moves • Each VLAN could have a common set of security requirements for all members • Today most traffic is local to VLAN With wirespeed L3 Performance no longer required ...
TDC 363 Local Area Networks
... MAN Application Areas • Interconnection and consolidation of corporate data centers • Transparent extension of the LAN by interconnecting distributed corporate locations • Support of SAN (storage area networks) • Server-less offices ...
... MAN Application Areas • Interconnection and consolidation of corporate data centers • Transparent extension of the LAN by interconnecting distributed corporate locations • Support of SAN (storage area networks) • Server-less offices ...
Packet Reading for Network Emulation
... sockets such as SOCKS [6]. This is often used on a firewall to provide a level of security and control over applications that wish to use the Internet. With this an application sends its packets to a proxy server that decides whether to forward the packet to its intended destination. This can be ada ...
... sockets such as SOCKS [6]. This is often used on a firewall to provide a level of security and control over applications that wish to use the Internet. With this an application sends its packets to a proxy server that decides whether to forward the packet to its intended destination. This can be ada ...
METHODOLOGY Network Firewall - Data Center V1.0
... System (NFS)) and long-‐lived TCP connections (such as you would see in an iSCSI Storage Area Network (SAN), or a backup application) are common in many data center networks. These types of applications ...
... System (NFS)) and long-‐lived TCP connections (such as you would see in an iSCSI Storage Area Network (SAN), or a backup application) are common in many data center networks. These types of applications ...
Mobile IP Principals, Cont…
... AP buffers packets to the sleeping nodes AP send Traffic Delivery Information Message (TDIM) that contains the list of nodes that will receive data in that frame, how much data and when. The node is awake only when it is sending data, receiving data or listening to TDIM. EETS 8316/NTU TC 745, Fal ...
... AP buffers packets to the sleeping nodes AP send Traffic Delivery Information Message (TDIM) that contains the list of nodes that will receive data in that frame, how much data and when. The node is awake only when it is sending data, receiving data or listening to TDIM. EETS 8316/NTU TC 745, Fal ...
Estimating end-to-end performance in 3G Long
... The number of channels reduced. Only one channel for user data. That channel is associated, if UE is in Active state. That allows to reduce the number of states to three. If user is connected to the network, it is Idle or Active, whether it has data to send or receive. ...
... The number of channels reduced. Only one channel for user data. That channel is associated, if UE is in Active state. That allows to reduce the number of states to three. If user is connected to the network, it is Idle or Active, whether it has data to send or receive. ...
The IPv6 QoS system implementation in virtual infrastructure
... differs from the solutions used so far. The most common one is a full virtualization of both, control and data plane. Such an approach can only be used on devices supporting a full virtualization. It requires significant reserves of CPU time, discs and memory. A separation between data and control p ...
... differs from the solutions used so far. The most common one is a full virtualization of both, control and data plane. Such an approach can only be used on devices supporting a full virtualization. It requires significant reserves of CPU time, discs and memory. A separation between data and control p ...
IP Multicast
... •IP multicast packet is encapsulated in an Ethernet broadcast frame and transmitted on the bus. •Every host picks up the Ethernet frame and does filtering at the IP layer to decide whether to keep or discard the frame. 2. Link-layer (Ethernet) multicast •Requires a mapping of IP multicast address to ...
... •IP multicast packet is encapsulated in an Ethernet broadcast frame and transmitted on the bus. •Every host picks up the Ethernet frame and does filtering at the IP layer to decide whether to keep or discard the frame. 2. Link-layer (Ethernet) multicast •Requires a mapping of IP multicast address to ...
Chapter 2
... Tests also should be conducted thoroughly: Test the routing configuration, packet filtering rules (including service-specific testing), and logging and alert options separately and together. Test the firewall system as a whole (such as hardware/software failure recovery, sufficient log file sp ...
... Tests also should be conducted thoroughly: Test the routing configuration, packet filtering rules (including service-specific testing), and logging and alert options separately and together. Test the firewall system as a whole (such as hardware/software failure recovery, sufficient log file sp ...
Objectives - Sam Bowne
... However, tunnel mode IPSec does not provide user authentication, so Kerberos or some other authentication protocol will be needed as well Transport Mode v. Tunnel Mode Transport mode Host encrypts data when it is transmitted Header is not encrypted Can be used to reach any IP address Tunnel mode Tra ...
... However, tunnel mode IPSec does not provide user authentication, so Kerberos or some other authentication protocol will be needed as well Transport Mode v. Tunnel Mode Transport mode Host encrypts data when it is transmitted Header is not encrypted Can be used to reach any IP address Tunnel mode Tra ...
DOC - Columbus State University
... specific P2P content request. This would be accomplished by cooperation between the ISP (that has knowledge of network traffic) and the P2P application. P2P applications usually use a distributed hash table (DHT) to keep track of which peers have content. The P2P-DNS server could be configured to pe ...
... specific P2P content request. This would be accomplished by cooperation between the ISP (that has knowledge of network traffic) and the P2P application. P2P applications usually use a distributed hash table (DHT) to keep track of which peers have content. The P2P-DNS server could be configured to pe ...
Potential IP Solutions for Networking Selected FAA Weather
... were connected serially to the end systems. A back-to-back “WAN” connection, a STUN tunnel, and routing were created between the routers. Communication was then established between the ASOS and ADAS while application level handshake and subsequent data exchange was monitored using a protocol analyze ...
... were connected serially to the end systems. A back-to-back “WAN” connection, a STUN tunnel, and routing were created between the routers. Communication was then established between the ASOS and ADAS while application level handshake and subsequent data exchange was monitored using a protocol analyze ...
A Performance Comparison of Multi-Hop Wireless Ad Hoc
... Each mobile node has one or more wireless network interfaces, with all interfaces of the same type (on all mobile nodes) linked together by a single physical channel. When a network interface transmits a packet, it passes the packet to the appropriate physical channel object. This object then comput ...
... Each mobile node has one or more wireless network interfaces, with all interfaces of the same type (on all mobile nodes) linked together by a single physical channel. When a network interface transmits a packet, it passes the packet to the appropriate physical channel object. This object then comput ...
EN 1581316
... (PHY)and media access control layer (MAC)which ZigBee defines a system of high-level, including the network layer (NWK), application layer (APL) and security services specification. Each layer is responsible for completion of the task, and provide services to upper layer, the interface between the l ...
... (PHY)and media access control layer (MAC)which ZigBee defines a system of high-level, including the network layer (NWK), application layer (APL) and security services specification. Each layer is responsible for completion of the task, and provide services to upper layer, the interface between the l ...
DVB-RCS white paper
... originally were developed in the 1920s and 1930s to increase the capacities of analogue telephone trunk circuits. Likewise, the limitations of analogue trunks triggered research in digital techniques that resulted in the Bell T1 digital carrier first put in service in 1962. Thereafter, digital techn ...
... originally were developed in the 1920s and 1930s to increase the capacities of analogue telephone trunk circuits. Likewise, the limitations of analogue trunks triggered research in digital techniques that resulted in the Bell T1 digital carrier first put in service in 1962. Thereafter, digital techn ...
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).