Eng. Ashraf presentation for the academy exam
... problem probably appears to be somewhere beyond the local network. Test 5: Traceroute to Remote Host (192.168.11.1) - Failure at First Hop ...
... problem probably appears to be somewhere beyond the local network. Test 5: Traceroute to Remote Host (192.168.11.1) - Failure at First Hop ...
hello world
... • Goal: ability to connect multiple networks in a transparent way • Requirements: Connections should remain intact as long as source and destination machines are functioning even if some of the intermediate machines, links are out of operation ...
... • Goal: ability to connect multiple networks in a transparent way • Requirements: Connections should remain intact as long as source and destination machines are functioning even if some of the intermediate machines, links are out of operation ...
Understanding Carrier Ethernet Throughput
... Committed Burst Size (CBS) will provide a poor user experience, with dropped traffic, retransmissions, and net throughputs which are much lower than expected. Other key application issues include optimally setting Transport Control Protocol (TCP) window size on applications which require higher spee ...
... Committed Burst Size (CBS) will provide a poor user experience, with dropped traffic, retransmissions, and net throughputs which are much lower than expected. Other key application issues include optimally setting Transport Control Protocol (TCP) window size on applications which require higher spee ...
Link Layer
... encapsulate datagram into frame, adding header, trailer channel access if shared medium “MAC” addresses used in frame headers to identify source, dest • different from IP address! ...
... encapsulate datagram into frame, adding header, trailer channel access if shared medium “MAC” addresses used in frame headers to identify source, dest • different from IP address! ...
ECE544Lec3_15
... • Long setup time (especially with human intervention) means that connections are left active for long periods of time e.g., days, weeks • VPI/VCI tables setup in terminals and switches ...
... • Long setup time (especially with human intervention) means that connections are left active for long periods of time e.g., days, weeks • VPI/VCI tables setup in terminals and switches ...
Specs
... anywhere on a LAN or on the internet. Power over Ethernet (PoE) The PT-104A can obtain its power from the Ethernet port as a Powered Device (PD) according to the PoE standard. To use this feature, you must connect the unit to Power Sourcing Equipment (PSE) such as a network switch, router or power i ...
... anywhere on a LAN or on the internet. Power over Ethernet (PoE) The PT-104A can obtain its power from the Ethernet port as a Powered Device (PD) according to the PoE standard. To use this feature, you must connect the unit to Power Sourcing Equipment (PSE) such as a network switch, router or power i ...
Link Layer
... encapsulate datagram into frame, adding header, trailer channel access if shared medium “MAC” addresses used in frame headers to identify source, dest • different from IP address! ...
... encapsulate datagram into frame, adding header, trailer channel access if shared medium “MAC” addresses used in frame headers to identify source, dest • different from IP address! ...
Networking.
... Routing to directly connected hosts • Router decides what to do with packet based on its destination IP address • Directly connected == destination on same LAN as one of the router’s NICs – Find out the destination MAC address – Encapsulate packet in Ethernet frame, – Send to destination via layer ...
... Routing to directly connected hosts • Router decides what to do with packet based on its destination IP address • Directly connected == destination on same LAN as one of the router’s NICs – Find out the destination MAC address – Encapsulate packet in Ethernet frame, – Send to destination via layer ...
Chapter 2: How LAN and WAN Communications Work
... error checking or flow control and relies on the Network layer to perform these functions. Class 1 protocol monitors for packet transmission errors, and if an error is detected, it notifies the sending node’s Transport layer to resend the packet. Class 2 protocol monitors for transmission errors and ...
... error checking or flow control and relies on the Network layer to perform these functions. Class 1 protocol monitors for packet transmission errors, and if an error is detected, it notifies the sending node’s Transport layer to resend the packet. Class 2 protocol monitors for transmission errors and ...
Master Glossary
... An alarm, abnormal status condition, or event occurrence that is currently being reported to the NMS. Once the alert is cleared, it becomes a historical alert and is no longer considered active by NMS. ...
... An alarm, abnormal status condition, or event occurrence that is currently being reported to the NMS. Once the alert is cleared, it becomes a historical alert and is no longer considered active by NMS. ...
Part I: Introduction
... (“fragmented”) within net one datagram becomes several datagrams “reassembled” only at final destination IP header bits used to identify, order related ...
... (“fragmented”) within net one datagram becomes several datagrams “reassembled” only at final destination IP header bits used to identify, order related ...
3rd Edition, Chapter 5 - Simon Fraser University
... “MAC” addresses used in frame headers to identify source, dest • different from IP address! Reliable delivery between adjacent nodes we learned how to do this already (chapter 3)! seldom used on low bit error link (fiber, some twisted pair) wireless links: high error rates • Q: why both li ...
... “MAC” addresses used in frame headers to identify source, dest • different from IP address! Reliable delivery between adjacent nodes we learned how to do this already (chapter 3)! seldom used on low bit error link (fiber, some twisted pair) wireless links: high error rates • Q: why both li ...
8 - 1 - WVU College of Business and Economics
... • High speed networks linking an organization’s LANs – Making information transfer possible between departments ...
... • High speed networks linking an organization’s LANs – Making information transfer possible between departments ...
Powerpoint
... UDP not limited by overheads from connection setup or flow control or congestion control Use Ethereal to trace both ...
... UDP not limited by overheads from connection setup or flow control or congestion control Use Ethereal to trace both ...
PDF
... sent to the OLT. We have used the MTU (Minimum Transfer Unit) to be 9000 bytes. This aids the transfer of packets at higher rates. V. RESULTS AND DISCUSSION The results of DBA_GATED and TD- WIN AND WIN ALGORITHMs were measured by considering various simulation parameters like delay, data throughput, ...
... sent to the OLT. We have used the MTU (Minimum Transfer Unit) to be 9000 bytes. This aids the transfer of packets at higher rates. V. RESULTS AND DISCUSSION The results of DBA_GATED and TD- WIN AND WIN ALGORITHMs were measured by considering various simulation parameters like delay, data throughput, ...
frame-relay map
... Local management interface (LMI) -- A signaling standard between the customer premises equipment (CPE) device and the Frame Relay switch that is responsible for managing the connection and maintaining status between the devices. LMIs can include support for 1. a keepalive mechanism, which verifies t ...
... Local management interface (LMI) -- A signaling standard between the customer premises equipment (CPE) device and the Frame Relay switch that is responsible for managing the connection and maintaining status between the devices. LMIs can include support for 1. a keepalive mechanism, which verifies t ...
appendix 8 eazy networking
... Step7: Follow the on-screen instruction to finish the rest of the settings, and see if this device is added successfully to the address book as a cloud device. At the same time, you’ll be prompted to confirm if you want to remove the default user name and password. When the default user name and p ...
... Step7: Follow the on-screen instruction to finish the rest of the settings, and see if this device is added successfully to the address book as a cloud device. At the same time, you’ll be prompted to confirm if you want to remove the default user name and password. When the default user name and p ...
Figure 17
... • Development of ATM began prior to the WWW and TCP/IP explosion- early nineties. • There was a desire for a packet switched protocol that was faster than X.25 and Frame and could support multiple classes of service ...
... • Development of ATM began prior to the WWW and TCP/IP explosion- early nineties. • There was a desire for a packet switched protocol that was faster than X.25 and Frame and could support multiple classes of service ...
Challenges and a Solution to Support QoS for Real
... with different src & dst pairs Path length varied various test cases between 3-5 We have logged U of each node every 1 min & averaged them at the end ...
... with different src & dst pairs Path length varied various test cases between 3-5 We have logged U of each node every 1 min & averaged them at the end ...
Literature Review - Computer Science
... Isochronous transfers require that their packets be delivered at constant intervals. Instead of making use of a unique address, isochronous packets use a channel number which allows the isochronous data stream to be broadcast to one or more nodes listening to that channel number. These packets requi ...
... Isochronous transfers require that their packets be delivered at constant intervals. Instead of making use of a unique address, isochronous packets use a channel number which allows the isochronous data stream to be broadcast to one or more nodes listening to that channel number. These packets requi ...