ITE PC v4.0 Chapter 1 - Chakarov - Ivailo Chakarov
... process uses a client’s 48-bit Ethernet MAC address, and inserts another 16 bits in the middle of the 46-bit MAC address to create a 64-bit Interface ID advantage is Ethernet MAC address can be used to determine the Interface – easily tracked EUI-64 Interface ID is represented in binary and is m ...
... process uses a client’s 48-bit Ethernet MAC address, and inserts another 16 bits in the middle of the 46-bit MAC address to create a 64-bit Interface ID advantage is Ethernet MAC address can be used to determine the Interface – easily tracked EUI-64 Interface ID is represented in binary and is m ...
Area Address - YSU Computer Science & Information Systems
... • ISs (routers) do not have any transport layer (selector=0) • Multiple NETs are like secondary IP addresses - only use them when merging or splitting areas ...
... • ISs (routers) do not have any transport layer (selector=0) • Multiple NETs are like secondary IP addresses - only use them when merging or splitting areas ...
Ch 11-OSPF
... OSPF in Multiaccess Networks Criteria for getting elected DR/BDR 1. DR: Router with the highest OSPF interface priority. 2. BDR: Router with the second highest OSPF interface priority. 3. If OSPF interface priorities are equal, the highest router ID is used to break the tie. ...
... OSPF in Multiaccess Networks Criteria for getting elected DR/BDR 1. DR: Router with the highest OSPF interface priority. 2. BDR: Router with the second highest OSPF interface priority. 3. If OSPF interface priorities are equal, the highest router ID is used to break the tie. ...
PDF - This Chapter (405.0 KB)
... Restrictions for Basic Software Configuration Using the Cisco IOS CLI If Cisco Router and Security Device Manager (SDM) is installed on your router, we recommend that you use Cisco SDM instead of the Cisco IOS CLI to perform the initial software configuration. To access SDM, see the quick start guid ...
... Restrictions for Basic Software Configuration Using the Cisco IOS CLI If Cisco Router and Security Device Manager (SDM) is installed on your router, we recommend that you use Cisco SDM instead of the Cisco IOS CLI to perform the initial software configuration. To access SDM, see the quick start guid ...
Exploration CCNA4 - College of DuPage
... 1023 are reserved for special purposes. Therefore, service providers typically assign DLCIs in the range of 16 to 1007. In the figure, there is a VC between the sending and receiving nodes. –The VC follows the path A, B, C, and D. –Frame Relay creates a VC by storing input-port to output-port ma ...
... 1023 are reserved for special purposes. Therefore, service providers typically assign DLCIs in the range of 16 to 1007. In the figure, there is a VC between the sending and receiving nodes. –The VC follows the path A, B, C, and D. –Frame Relay creates a VC by storing input-port to output-port ma ...
OSPF - fog.ccsf.edu
... – This is an IP address used to identify a router – 3 criteria for deriving the router ID • Use IP address configured with OSPF router-id command – Takes precedence over loopback and physical interface addresses • If router-id command not used, then router chooses highest IP address of any loopback ...
... – This is an IP address used to identify a router – 3 criteria for deriving the router ID • Use IP address configured with OSPF router-id command – Takes precedence over loopback and physical interface addresses • If router-id command not used, then router chooses highest IP address of any loopback ...
CCNP 1 - University of Wolverhampton
... An excellent resource for information on the many different OSPF configurations is the Cisco white paper, “Configuring OSPF”, which can be downloaded from the Cisco website: http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/produ cts_configuration_guide_chapter09186a00800b3f2e.html ...
... An excellent resource for information on the many different OSPF configurations is the Cisco white paper, “Configuring OSPF”, which can be downloaded from the Cisco website: http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/produ cts_configuration_guide_chapter09186a00800b3f2e.html ...
BSCI 2.0 - John Rouda : A Geek Leader, App Builder
... – This is an IP address used to identify a router – 3 criteria for deriving the router ID • Use IP address configured with OSPF router-id command – Takes precedence over loopback and physical interface addresses • If router-id command not used then router chooses highest IP address of any loopback i ...
... – This is an IP address used to identify a router – 3 criteria for deriving the router ID • Use IP address configured with OSPF router-id command – Takes precedence over loopback and physical interface addresses • If router-id command not used then router chooses highest IP address of any loopback i ...
12.4 was released in May of 2005
... • Cisco Integrated Services Routers (ISR) Cisco 3800 Series Cisco 2800 Series Cisco 1800 Series ...
... • Cisco Integrated Services Routers (ISR) Cisco 3800 Series Cisco 2800 Series Cisco 1800 Series ...
CCNP 1
... An excellent resource for information on the many different OSPF configurations is the Cisco white paper, “Configuring OSPF”, which can be downloaded from the Cisco website: http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/produ cts_configuration_guide_chapter09186a00800b3f2e.html ...
... An excellent resource for information on the many different OSPF configurations is the Cisco white paper, “Configuring OSPF”, which can be downloaded from the Cisco website: http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/produ cts_configuration_guide_chapter09186a00800b3f2e.html ...
Smart Install * Tutorial 1 (Default Settings)
... 2. Director configures itself to be the TFTP server ...
... 2. Director configures itself to be the TFTP server ...
CCNA5.0 Instructor PPT
... Purpose of Dynamic Routing Protocols (cont.) Main components of dynamic routing protocols include: Data structures - Routing protocols typically use tables or databases for its operations. This information is kept in RAM. Routing protocol messages - Routing protocols use various types of message ...
... Purpose of Dynamic Routing Protocols (cont.) Main components of dynamic routing protocols include: Data structures - Routing protocols typically use tables or databases for its operations. This information is kept in RAM. Routing protocol messages - Routing protocols use various types of message ...
Cisco Catalyst 3750 Series Switches Data Sheet
... Cisco StackWise technology is a stacking architecture optimized for Gigabit Ethernet. This technology is designed to respond to additions, deletions, and redeployment while maintaining constant performance. Cisco StackWise technology unites up to nine individual switches into a single logical unit, ...
... Cisco StackWise technology is a stacking architecture optimized for Gigabit Ethernet. This technology is designed to respond to additions, deletions, and redeployment while maintaining constant performance. Cisco StackWise technology unites up to nine individual switches into a single logical unit, ...
CCNA5.0 Instructor PPT - Bina Darma e
... Routing protocol messages - Routing protocols use various types of messages to discover neighboring routers, exchange routing information, and other tasks to learn and maintain accurate information about the network. Algorithm - Routing protocols use algorithms for facilitating routing informati ...
... Routing protocol messages - Routing protocols use various types of messages to discover neighboring routers, exchange routing information, and other tasks to learn and maintain accurate information about the network. Algorithm - Routing protocols use algorithms for facilitating routing informati ...
Cisco IP SLA`s
... • Simulate IP Services and verify how well they will work in the network • How well is QoS working in the network predeployment ...
... • Simulate IP Services and verify how well they will work in the network • How well is QoS working in the network predeployment ...
Introduction to Dynamic Routing Protocol
... All routing protocols have the same purpose - to learn about remote networks and to quickly adapt whenever there is a change in the topology. The method that a routing protocol uses to accomplish this depends upon the algorithm it uses and the operational characteristics of that protocol. In g ...
... All routing protocols have the same purpose - to learn about remote networks and to quickly adapt whenever there is a change in the topology. The method that a routing protocol uses to accomplish this depends upon the algorithm it uses and the operational characteristics of that protocol. In g ...
Understanding IP Telephony Protocols
... E&M Signaling E&M signaling uses direct current (DC) over two-wire or four-wire circuits to signal to the endpoint or CO switch when a call is in recEive or transMit (E&M) state. E&M signaling uses signals that indicate off-hook and on-hook conditions. When the connection is established, the audio t ...
... E&M Signaling E&M signaling uses direct current (DC) over two-wire or four-wire circuits to signal to the endpoint or CO switch when a call is in recEive or transMit (E&M) state. E&M signaling uses signals that indicate off-hook and on-hook conditions. When the connection is established, the audio t ...
Chapter
... • Non-DS compliant node: node that does not interpret the DSCP correctly or that does not support all the standardized PHB’s • Legacy node: a non-DS compliant node that ...
... • Non-DS compliant node: node that does not interpret the DSCP correctly or that does not support all the standardized PHB’s • Legacy node: a non-DS compliant node that ...
BGP Overview
... • Hard BGP peer clear required after every policy change because the router does not store prefixes that are denied by a filter • Hard BGP peer clearing consumes CPU and affects connectivity for all networks ...
... • Hard BGP peer clear required after every policy change because the router does not store prefixes that are denied by a filter • Hard BGP peer clearing consumes CPU and affects connectivity for all networks ...
PPP and Frame Relay
... • Most Frame Relay providers support LMI, which allows Frame Relay maps to be dynamically created via Inverse ARP • Static mappings of DLCI numbers to remote IP addresses can be configured when routers do not support Inverse ARP • Inverse ARP is not enabled on point-to-point links ...
... • Most Frame Relay providers support LMI, which allows Frame Relay maps to be dynamically created via Inverse ARP • Static mappings of DLCI numbers to remote IP addresses can be configured when routers do not support Inverse ARP • Inverse ARP is not enabled on point-to-point links ...
Routing Protocols and Concepts – Chapter 11
... OSPF in Multiaccess Networks OSPF Interface Priority Manipulating the DR/BDR election process continued –Use the ip ospf priority interface command. –Example:Router(config-if)#ip ospf priority {0 - 255} Priority number range 0 to 255 –0 means the router cannot become the DR or BDR –1 is the defa ...
... OSPF in Multiaccess Networks OSPF Interface Priority Manipulating the DR/BDR election process continued –Use the ip ospf priority interface command. –Example:Router(config-if)#ip ospf priority {0 - 255} Priority number range 0 to 255 –0 means the router cannot become the DR or BDR –1 is the defa ...
Chapter 8: Advanced Routing Protocols
... – Each router sends out link-state advertisements (LSAs) describing its attached links to all routers in an area ...
... – Each router sends out link-state advertisements (LSAs) describing its attached links to all routers in an area ...
convrey-bh-us-02-layer2
... a switched Ethernet network running IP If shared Ethernet access is used (WLAN, Hub, etc.) most of these attacks get much easier If you aren’t using Ethernet as your L2 protocol, some of these attacks may not work, but you may be vulnerable to different ones ...
... a switched Ethernet network running IP If shared Ethernet access is used (WLAN, Hub, etc.) most of these attacks get much easier If you aren’t using Ethernet as your L2 protocol, some of these attacks may not work, but you may be vulnerable to different ones ...
Cisco Systems
Cisco Systems, Inc. is an American multinational technology company headquartered in San Jose, California, that designs, manufactures, and sells networking equipment. The stock was added to the Dow Jones Industrial Average on June 8, 2009, and is also included in the S&P 500 Index, the Russell 1000 Index, NASDAQ-100 Index and the Russell 1000 Growth Stock Index.Cisco is the worldwide leader in networking for the Internet. 85 percent of Internet traffic travel across Cisco's systems, and it supports, manages and operates business systems for various and major third parties.