Sniffer University 1-3
... finding and solving network communication problems, analyzing and optimizing network performance, and planning for future growth – Monitor application provides statistics in real time – Capture does real time Expert Analysis as frames are gated into the capture buffer – Profiles make loading complex ...
... finding and solving network communication problems, analyzing and optimizing network performance, and planning for future growth – Monitor application provides statistics in real time – Capture does real time Expert Analysis as frames are gated into the capture buffer – Profiles make loading complex ...
SNMP - University of Greenwich
... next object on which a GetNext is executed. The walk ends when an object is returned that is beyond the scope of the request. ...
... next object on which a GetNext is executed. The walk ends when an object is returned that is beyond the scope of the request. ...
Wireless Datagram Protocol
... You may use this document or any part of the document for internal or educational purposes only, provided you do not modify, edit or take out of context the information in this document in any manner. You may not use this document in any other manner without the prior written permission of the WAP F ...
... You may use this document or any part of the document for internal or educational purposes only, provided you do not modify, edit or take out of context the information in this document in any manner. You may not use this document in any other manner without the prior written permission of the WAP F ...
SR-IOV ixgbe driver limitations and improvement
... Multicast address limitation ▌The interface (PF-VF mailbox API) limits the number of addresses ▌Only first 30 multicast addresses can be registered ▌Overflowed addresses are silently dropped /* Each entry in the list uses 1 16 bit word. We have 30 * 16 bit words available in our HW msg buffer (minu ...
... Multicast address limitation ▌The interface (PF-VF mailbox API) limits the number of addresses ▌Only first 30 multicast addresses can be registered ▌Overflowed addresses are silently dropped /* Each entry in the list uses 1 16 bit word. We have 30 * 16 bit words available in our HW msg buffer (minu ...
CBCR201s10
... • Specifies IP precedence and QoS group values in the routing table/FIB table entry © 2001, Cisco Systems, Inc. ...
... • Specifies IP precedence and QoS group values in the routing table/FIB table entry © 2001, Cisco Systems, Inc. ...
Cache Behavior of Network Protocols
... behavior in network protocol processing, using an Internet-based protocol stack implemented in the x-kernel running in user space on a MIPS R4400-based Silicon Graphics machine. We use the protocols to drive a validated execution-driven architectural simulator of our machine. We characterize the beh ...
... behavior in network protocol processing, using an Internet-based protocol stack implemented in the x-kernel running in user space on a MIPS R4400-based Silicon Graphics machine. We use the protocols to drive a validated execution-driven architectural simulator of our machine. We characterize the beh ...
Abstract: The Internet Engineering Task force began an effort to
... restricted to traditional IPv4 operation and hosts equipped with IPv6 capability. To allow seamless interoperation, all hosts running IPng must still be able to communicate with the older technology. On the application level software designed for IPv4 uses the older API while new IPng applications u ...
... restricted to traditional IPv4 operation and hosts equipped with IPv6 capability. To allow seamless interoperation, all hosts running IPng must still be able to communicate with the older technology. On the application level software designed for IPv4 uses the older API while new IPng applications u ...
miercom cisco uc 500 test
... How we tested: The Cisco Unified Communications 520 was set up on an independent network. Multiple IP phones of five different models were connected to the Unified 520 and Cisco Catalyst Express 520. The wired models used included the Cisco Unified IP Phone 7970G, 7961G and 7960G. The two models of ...
... How we tested: The Cisco Unified Communications 520 was set up on an independent network. Multiple IP phones of five different models were connected to the Unified 520 and Cisco Catalyst Express 520. The wired models used included the Cisco Unified IP Phone 7970G, 7961G and 7960G. The two models of ...
Tricha Anjali of - BWN-Lab
... Why not the fully connected topology? Too many LSPs for increasing number of routers N (N2 ...
... Why not the fully connected topology? Too many LSPs for increasing number of routers N (N2 ...
Jigsaw: Solving the Puzzle of Enterprise 802.11 Analysis
... A familiar story... “The wireless is being flaky.” “Flaky how?” “Well, my connections got dropped earlier and now things seem very sloooow.” “OK, we will take a look” Employee ...
... A familiar story... “The wireless is being flaky.” “Flaky how?” “Well, my connections got dropped earlier and now things seem very sloooow.” “OK, we will take a look” Employee ...
Network Performance Definitions & Analysis
... Created by an application, handed over to the OS, passed to a network card (NIC), encoded, transmitted over a physical medium (copper, fibre, air), received by an intermediate device (switch, router), analyzed, retransmitted over another ...
... Created by an application, handed over to the OS, passed to a network card (NIC), encoded, transmitted over a physical medium (copper, fibre, air), received by an intermediate device (switch, router), analyzed, retransmitted over another ...
Bluetooth and Ad Hoc Networking
... networks, indeed it can said that it is more like ad hoc connection than network. However, some key issues of Bluetooth usability in piconets with a single slave should be noted to understand how it is performing in the area where it is originally plant to be used. This helps us to understand the fu ...
... networks, indeed it can said that it is more like ad hoc connection than network. However, some key issues of Bluetooth usability in piconets with a single slave should be noted to understand how it is performing in the area where it is originally plant to be used. This helps us to understand the fu ...
Distributed Computing in Peer-to-peer Networks Emir Ahmetspahi´ c
... these three layers are going to be borrowed from other successful systems for distributed computing and peer-to-peer networking. There is no need to create new solutions for the problems, where satisfying solutions already exist. Other times when there are no satisfactory solutions available, new so ...
... these three layers are going to be borrowed from other successful systems for distributed computing and peer-to-peer networking. There is no need to create new solutions for the problems, where satisfying solutions already exist. Other times when there are no satisfactory solutions available, new so ...
EX6200 Line of Ethernet Switches
... Network programmability itself, however, is not the goal, but the means towards greater innovation and an evolution of the network. In addition to creating SDKs, Juniper Networks is evolving its software systems to serve as platforms that will run network applications. The Junos SDK enables ease of ...
... Network programmability itself, however, is not the goal, but the means towards greater innovation and an evolution of the network. In addition to creating SDKs, Juniper Networks is evolving its software systems to serve as platforms that will run network applications. The Junos SDK enables ease of ...
29-RIPE-BIERv4
... 1. Assign a unique Bit Position from a mask to each edge router in the BIER domain. 2. Each edge router floods their bit-position-to-ID mapping with a new LSA – OSPF or ISIS 3. All BFR’s use unicast RIB to calculate a best path for each BFR-prefix 4. Bit Positions are OR’d together to form a Bit Mas ...
... 1. Assign a unique Bit Position from a mask to each edge router in the BIER domain. 2. Each edge router floods their bit-position-to-ID mapping with a new LSA – OSPF or ISIS 3. All BFR’s use unicast RIB to calculate a best path for each BFR-prefix 4. Bit Positions are OR’d together to form a Bit Mas ...
Chapter 7: Secure routing in multi
... each node that processes and re-broadcasts or forwards the control packet must be able to verify its authenticity as it is not known in advance which nodes will process a given control packet, we need a broadcast authentication scheme Security and Cooperation in Wireless Networks Chapter 7: Secu ...
... each node that processes and re-broadcasts or forwards the control packet must be able to verify its authenticity as it is not known in advance which nodes will process a given control packet, we need a broadcast authentication scheme Security and Cooperation in Wireless Networks Chapter 7: Secu ...
System Architecture Definition and Specifications
... Media Service Resource Function (MSRF) DiffServ/MPLS core network UMTS access network ADAMANTIUM-compatible terminal devices Terminal Adaptation Module – TAM ...
... Media Service Resource Function (MSRF) DiffServ/MPLS core network UMTS access network ADAMANTIUM-compatible terminal devices Terminal Adaptation Module – TAM ...
Using events-per-second as a factor in selecting
... For example, the security message generated by a Cisco PIX firewall first enters the SEM product with a message such as the one below: 2004 21:19:23: %PIX-2-106001: Inbound TCP connection denied from 10.123.12.146/2493 to 172.169.110.21/113 flags SYN on interface outside (Cisco PIX "inbound denied" ...
... For example, the security message generated by a Cisco PIX firewall first enters the SEM product with a message such as the one below: 2004 21:19:23: %PIX-2-106001: Inbound TCP connection denied from 10.123.12.146/2493 to 172.169.110.21/113 flags SYN on interface outside (Cisco PIX "inbound denied" ...
slides - network systems lab @ sfu
... Provides for movement of data to and from the memory of the TCP user Copy semantics SEND and RECEIVE are defined with copy semantics The user can modify a send buffer at the time the SEND is issued ...
... Provides for movement of data to and from the memory of the TCP user Copy semantics SEND and RECEIVE are defined with copy semantics The user can modify a send buffer at the time the SEND is issued ...
Understanding HTTP Flow Rates in Cellular Networks
... overlap. For example, dark blue indicates large overlap and red means small overlap. The figure shows that rates of wireless flows exhibit a strong correlation with flow size. On the other hand, we observe a weak correlation with burstiness while rates of wireline flows exhibit medium correlation with fl ...
... overlap. For example, dark blue indicates large overlap and red means small overlap. The figure shows that rates of wireless flows exhibit a strong correlation with flow size. On the other hand, we observe a weak correlation with burstiness while rates of wireline flows exhibit medium correlation with fl ...
TN-Lecture8
... • We also saw earlier that space-stage timeslots need not have any relation to either external incoming or outgoing time-slots regarding number, numbering, or position. • For instance, incoming time-slot 4 can be connected to outgoing time-slot 19 via space network time-slot 8. ...
... • We also saw earlier that space-stage timeslots need not have any relation to either external incoming or outgoing time-slots regarding number, numbering, or position. • For instance, incoming time-slot 4 can be connected to outgoing time-slot 19 via space network time-slot 8. ...
Chapter 14
... independently by every router • scales better than the distance-vector method, since every message carries information about the links directly connected to the router only. ROUTERS: General For both of these methods: •As Internet grew up, IMPRACTICAL for all the Routers in the world-wide system to ...
... independently by every router • scales better than the distance-vector method, since every message carries information about the links directly connected to the router only. ROUTERS: General For both of these methods: •As Internet grew up, IMPRACTICAL for all the Routers in the world-wide system to ...
WAN_Unit_8-SMDS
... SMDS is primarily a public data network offering, but could also be used in a private network. SMDS will connect multiple nodes, referred to as Customer Access Nodes (CANs). SMDS can provide transport for a variety of customer network access methods, including packet-switched networks, synchronous d ...
... SMDS is primarily a public data network offering, but could also be used in a private network. SMDS will connect multiple nodes, referred to as Customer Access Nodes (CANs). SMDS can provide transport for a variety of customer network access methods, including packet-switched networks, synchronous d ...
"The Performance of Query Control Schemes for the Zone Routing Protocol"
... approach prevents the routing protocol from accessing route query messages until they arrive at the edge of the routing zone. As we will show later, proper control of the route query process requires that the routing protocol monitor and relay query messages on a hop-by-hop basis. The network layer ...
... approach prevents the routing protocol from accessing route query messages until they arrive at the edge of the routing zone. As we will show later, proper control of the route query process requires that the routing protocol monitor and relay query messages on a hop-by-hop basis. The network layer ...