What is routing?
... peer networks leak full tables to their peers A misconfigured router leaks out all internal more specific routes (/48, /64, /128 prefixes) ...
... peer networks leak full tables to their peers A misconfigured router leaks out all internal more specific routes (/48, /64, /128 prefixes) ...
Chapter 13
... This picture illustrates why the early system of core routers did not allow default routes. With default routes, a local router would check for an explicit route and if it did not have one, it would use the default route. To ensure global consistency, the chain of default routes must reach every ro ...
... This picture illustrates why the early system of core routers did not allow default routes. With default routes, a local router would check for an explicit route and if it did not have one, it would use the default route. To ensure global consistency, the chain of default routes must reach every ro ...
hostv - Applied Research Laboratory
... substrate link. We simply seek to provide virtual networks the same kind of capability that is provided by the underlying network. This is discussed in greater detail in the next section. III. DIVERSIFYING THE LAN The implementation of the virtual networking model in the LAN environment has the same ...
... substrate link. We simply seek to provide virtual networks the same kind of capability that is provided by the underlying network. This is discussed in greater detail in the next section. III. DIVERSIFYING THE LAN The implementation of the virtual networking model in the LAN environment has the same ...
Introduction to MPLS
... Only need to change relevant routers (end points) Coupled with encryption, gives you a secure private internetwork. End-points of tunnels my have features not available in other Internet routers. ...
... Only need to change relevant routers (end points) Coupled with encryption, gives you a secure private internetwork. End-points of tunnels my have features not available in other Internet routers. ...
Document
... • How Internet service providers (ISPs) communicate – Backbone is high-speed fiber optic line known as an optical carrier (OC) line – Come in range of speeds ...
... • How Internet service providers (ISPs) communicate – Backbone is high-speed fiber optic line known as an optical carrier (OC) line – Come in range of speeds ...
TCP/IP Networking Basics
... Although the preceding example uses the entire third octet for a subnet address, note that you are not restricted to octet boundaries in subnetting. To create more network numbers, you need only shift some bits from the host address to the network address. For instance, to partition a Class C networ ...
... Although the preceding example uses the entire third octet for a subnet address, note that you are not restricted to octet boundaries in subnetting. To create more network numbers, you need only shift some bits from the host address to the network address. For instance, to partition a Class C networ ...
Slide 1
... RIP 2 fields or using authentication, this value is set to 2. Routing Domain: An identifier of the routing daemon, to which this packet belongs. Address-Family Identifier (AFI)—Specifies the address family used. RIP is designed to carry routing information for several different protocols. Each entry ...
... RIP 2 fields or using authentication, this value is set to 2. Routing Domain: An identifier of the routing daemon, to which this packet belongs. Address-Family Identifier (AFI)—Specifies the address family used. RIP is designed to carry routing information for several different protocols. Each entry ...
Anonymous Communication
... – data that reveals personal interests • rentals, credit card purchases, click stream data (WWW), … ...
... – data that reveals personal interests • rentals, credit card purchases, click stream data (WWW), … ...
Security and Access Control Lists (ACLs)
... • Access Control List Fundamentals • Access Control Lists (ACLs) ...
... • Access Control List Fundamentals • Access Control Lists (ACLs) ...
Y-Comm: A new architecture for heterogeneous networking
... Layer 4: Proactive Policies • Proactive Policy Management – The mobile node can know or estimate the network state at a given point before it arrives at that point – Proactive Policies allow us to maximize the use of available channels provided you know the amount of time a channel will be availabl ...
... Layer 4: Proactive Policies • Proactive Policy Management – The mobile node can know or estimate the network state at a given point before it arrives at that point – Proactive Policies allow us to maximize the use of available channels provided you know the amount of time a channel will be availabl ...
Slide 1
... 062100 One reason the Internet works is because TCP/IP offers a global addressing standard. Which one of the following is accurate in the context of Internet addresses? – A. IPv6 addresses such as 204.127.129.1 are dedicated to educational institutions. – B. Top level domains like EarthLink or AOL ...
... 062100 One reason the Internet works is because TCP/IP offers a global addressing standard. Which one of the following is accurate in the context of Internet addresses? – A. IPv6 addresses such as 204.127.129.1 are dedicated to educational institutions. – B. Top level domains like EarthLink or AOL ...
IEEE Paper Template in A4 (V1) - Academic Science,International
... networks. Routing is one of the most challenging issues in resource management for supporting real-time applications with stringent QoS requirements. In general, there are two main kind of routing protocols for multi-hop wireless networks: (i) topology-based protocols which need topological informat ...
... networks. Routing is one of the most challenging issues in resource management for supporting real-time applications with stringent QoS requirements. In general, there are two main kind of routing protocols for multi-hop wireless networks: (i) topology-based protocols which need topological informat ...
IPv6 based NGN
... NGN, by definition, is identified an infrastructure using packet technologies. – There is no specific mention which packet technology NGN should use, but generally assuming IP as a dominant packet technology today. – There are also no specific statement to specify the version of IP such as ‘versio ...
... NGN, by definition, is identified an infrastructure using packet technologies. – There is no specific mention which packet technology NGN should use, but generally assuming IP as a dominant packet technology today. – There are also no specific statement to specify the version of IP such as ‘versio ...
Y-Comm - Middlesex University
... Layer 4: Proactive Policies • Proactive Policy Management – The mobile node can know or estimate the network state at a given point before it arrives at that point – Proactive Policies allow us to maximize the use of available channels provided you know the amount of time a channel will be availabl ...
... Layer 4: Proactive Policies • Proactive Policy Management – The mobile node can know or estimate the network state at a given point before it arrives at that point – Proactive Policies allow us to maximize the use of available channels provided you know the amount of time a channel will be availabl ...
Chapter 6: Multimedia Networking
... transmit audio and video over the Internet. A new class continuous media applications: ◦ Entertainment video, IP telephony, Internet radio, Multimedia WWW sites, teleconferencing, interactive games, virtual worlds, distance learning ... ...
... transmit audio and video over the Internet. A new class continuous media applications: ◦ Entertainment video, IP telephony, Internet radio, Multimedia WWW sites, teleconferencing, interactive games, virtual worlds, distance learning ... ...
Q4906124131
... collection of nodes, which are able to connect on a wireless medium forming an arbitrary and dynamic network. Implicit in this definition of a network is the fact that links, due to node mobility and other factors, my appear and disappear at any time. This in a MANET implies that the topology may be ...
... collection of nodes, which are able to connect on a wireless medium forming an arbitrary and dynamic network. Implicit in this definition of a network is the fact that links, due to node mobility and other factors, my appear and disappear at any time. This in a MANET implies that the topology may be ...
Using the Remote Socket Architecture as NAT Replacement Michael Eyrich, Tobias Poschwatta,
... application, executed, for instance, from a Mail User Agent (MUA) without the knowledge of the user. For SOHO and likewise installations, securing of the network should always be a concern. Potential solutions exist based on different approaches: (i) Host/address based access control. Here, applicat ...
... application, executed, for instance, from a Mail User Agent (MUA) without the knowledge of the user. For SOHO and likewise installations, securing of the network should always be a concern. Potential solutions exist based on different approaches: (i) Host/address based access control. Here, applicat ...
Simulation study of blackhole attack in the mobile Ad hoc networks
... is higher than the number in the packet, it denotes that the route is a ‘fresh route’ and packets can be sent through this route. This intermediate node then sends a RREP packet to the node through which it received the RREQ packet. The RREP packet gets relayed back to the source through the reverse ...
... is higher than the number in the packet, it denotes that the route is a ‘fresh route’ and packets can be sent through this route. This intermediate node then sends a RREP packet to the node through which it received the RREQ packet. The RREP packet gets relayed back to the source through the reverse ...
PDF
... For additional detailed information, visit http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6dmvpn_ps10592_TSD_Products_Configuration_Guide_Chapter.html. DHCP Automatic IPv4 Address Pool Assignment for DMVPN Spokes The Dynamic Host Configuration Protocol (DHCP) automatic IPv4 address p ...
... For additional detailed information, visit http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6dmvpn_ps10592_TSD_Products_Configuration_Guide_Chapter.html. DHCP Automatic IPv4 Address Pool Assignment for DMVPN Spokes The Dynamic Host Configuration Protocol (DHCP) automatic IPv4 address p ...
5. Detailed working of RADIUS - Department of Computer Science
... Accounting: At the beginning of a transaction, the client always sends a RADIUS accounting packet consisting of the destination user and the type of service that occurs in this transaction to the RADIUS accounting server. On receiving the packet, the server immediately sends an acknowledgement that ...
... Accounting: At the beginning of a transaction, the client always sends a RADIUS accounting packet consisting of the destination user and the type of service that occurs in this transaction to the RADIUS accounting server. On receiving the packet, the server immediately sends an acknowledgement that ...
ppt
... First end-to-end layer. End-to-end state. May provide reliability, flow and congestion control. ...
... First end-to-end layer. End-to-end state. May provide reliability, flow and congestion control. ...
Chapter 7 - Lehigh CSE
... stream PCM at 64 kbps and redundant stream GSM at 13 kbps. whenever there is non-consecutive loss, receiver can conceal the loss. can also append (n-1)st and (n-2)nd low-bit rate chunk ...
... stream PCM at 64 kbps and redundant stream GSM at 13 kbps. whenever there is non-consecutive loss, receiver can conceal the loss. can also append (n-1)st and (n-2)nd low-bit rate chunk ...
Wireless Hacking Tools
... true whether the data is encrypted or sent in the clear. If the data is encrypted, these attacks would include breaking the encryption and finding the key. Additionally, eavesdropping, ke y cracking, access point (AP) phishing, and man in the middle attacks are including in this category. Eavesdropp ...
... true whether the data is encrypted or sent in the clear. If the data is encrypted, these attacks would include breaking the encryption and finding the key. Additionally, eavesdropping, ke y cracking, access point (AP) phishing, and man in the middle attacks are including in this category. Eavesdropp ...
Carrier
... provided a guaranteed level of performance and reliability for voice calls and leased lines. • Existing networks have been designed for telephony : static traffic patterns • Inefficient in handling the new traffic patterns that are dominated by data services. ...
... provided a guaranteed level of performance and reliability for voice calls and leased lines. • Existing networks have been designed for telephony : static traffic patterns • Inefficient in handling the new traffic patterns that are dominated by data services. ...
CCNA 2 v5.02 RSE Final Exam questions and - source url
... source subnet mask and wildcard mask default gateway address and wildcard mask source address and wildcard mask destination subnet mask and wildcard mask access list number between 1 and 99 destination address and wildcard mask ________________________________________________________________________ ...
... source subnet mask and wildcard mask default gateway address and wildcard mask source address and wildcard mask destination subnet mask and wildcard mask access list number between 1 and 99 destination address and wildcard mask ________________________________________________________________________ ...