configure hot standby routing protocol configuration on hsrp1

... West(config)#int fa0/0 West(config) #standby ip 10.1.1.1 East(config)#int fa0/0 East(config) #standby ip 10.1.1.1 Turn on HSRP on the 10.1.2.0 network West(config)#int fa0/1 West(config) #standby ... your configuration 10 From the workstation connect to the console port of your current Standby HSRP router so you can watch the state changes from standby to active as the Active router is disconnected ... routers On the workstation: Configure your workstation with the IP address 10.1.2.100 and a netmask of 255.255.255.0 Use the two default gateways: 10.1.2.2 and 10.1.2.3 On the Web router, configure...

Ngày tải lên: 11/12/2013, 14:15

... a one-tomany routing protocol However, it can easily be adapted to a one-to-one approach Testbed Description We conducted an experimental evaluation of LQI-based routing metrics for NST-AODV on ... Finally, Section concludes the paper with the main remarks and a discussion of future work Routing Protocol The routing protocol we consider in our study is NST-AODV, an adaptation of AODV for ... destinationsequenced distance-vector routing (DSDV) for mobile computers,” in Proceedings of the ACM Conference onCommunications Architectures, Protocols and Applications (SIGCOMM ’94), London, UK,...

Ngày tải lên: 21/06/2014, 11:20

... Physical and Chemical Properties on Biodiesel Fuels on Injection, Combustion and Exhaust Emission Characteristics in a Direct Injection Compression Ignition Engine, International Journal of Engine Research, ... determination, for example ASTM D613 in the United States, internationally the International Organization for Standardization (ISO) standard ISO 5165 A long straight-chain hydrocarbon, hexadecane ... saturation of the fatty compound In addition G Knothe observed that the cetane number also depends on the position of the double bond in monounsaturated fatty compounds and increases if the double bond...

Ngày tải lên: 05/09/2013, 16:10

... redistribution với giao thức khác trường hợp sau: + IPX EIGRP tự động redistribution với IPX RIP NLSP + AppleTalk EIGRP tự động redistribution với AppleTalk RTMP + IP EIGRP tự động redistribution IGRP ... bảo EIGRP có module chính: + Protocol- Dependent Modules + Reliable Transport Protocol (RTP) + Neighbor Discovery/ Recovery + Diffusing Update Algorithm (DUAL) a/ Protocol- Dependent Modules EIGRP ... tin mã hoá MD5 EIGRP classless routing protocol, có nghĩa gửi subnet mask thông tin định tuyến Đặc điểm cuối EIGRP không hỗ trợ IP mà hỗ trợ IPX AppletTalk Operation of EIGRP Metric EIGRP sử dụng...

Ngày tải lên: 12/12/2013, 17:15

... more information on a particular protocol Routing Information Protocol (RIP) RIP was one of the first IP routing protocols It is simple to understand and simple to configure RIP version sends its ... (config-router)#network 172.20.0.0 The default configuration sends RIPv1 advertisements and listens for both version and version advertisements The version can be configured under the router configuration ... an example, let’s look at the configuration tasks The first task is to configure IP addresses on the interfaces as usual Once that is done, you can configure IS-IS routing As an easy system ID...

Ngày tải lên: 17/01/2014, 06:20

... stored in the IP routing table IP-Enhanced IGRP is responsible for redistributing routes learned by other IP routing protocols Routing Concepts Enhanced IGRP relies on four fundamental concepts: neighbor ... Maintenance Protocol (RTMP) The IP implementation redistributes routes learned from OSPF, Routing Information Protocol (RIP), IS-IS, Exterior Gateway Protocol (EGP), or Border Gateway Protocol (BGP) ... Gateway Routing Protocol (EIGRP) q AS number of the destination q Configurable administrator tag q ID of the external protocol q Metric from the external protocol q Bit flags for default routing...

Ngày tải lên: 18/01/2014, 05:20

... 11-3 demonstrates the configuration of delay on the bravo router Example 11-3 Addition of the delay Command bravo#conf t Enter configuration commands, one per line bravo(config)#int e4 bravo(config-if)#delay ... information on the IGRP and OSPF configuration portions of the configuration, see Chapter 10 and Chapter 12, “Link-State Protocols: Open Shortest Path First (OSPF).” Example 11-15 EIGRP Configuration ... horizon on the grinch by using the no ip split-horizon eigrp command, as demonstrated in Example 11-6 Example 11-6 Disabling Split Horizon on the grinch Router grinch(config)#int s0.1 grinch(config-subif)#no...

Ngày tải lên: 24/01/2014, 19:20

... Equation Under the configurations where traffic conditions applied to simulations of each routing protocol are different from each other, measuring their BF values looks unfair In our simulations, ... works on gradient-based routing protocols with load balance and their general operations in Section II Section III presents the detailed description for the proposed GLOBAL protocol Section IV ... reactive protocols Among those protocols, it is known that gradient-based routing protocols which belong to the proactive protocols are scalable, because they are not required to maintain information...

Ngày tải lên: 21/06/2014, 00:20

... reduce the energy consumption and control overhead information in the network The route request operations function in a same manner in both the cases mentioned earlier The operations will be described ... Simulation results Figure 2: Success rate of finding path (n = 49) Simulation Evaluation and Discussion In this section, we will conduct a simulation experiment to present the comparison of analytical ... The operational feature of RAUR contributing to its superior performance is: the route request operations that involve sending an RREQ to only one neighbor at a time By allowing only one RREQ to...

Ngày tải lên: 21/06/2014, 17:20

... environment and make routing decisions based on the Energy-Aware Routing Protocol 643 Number of control packets 7000 6000 5000 4000 3000 2000 1000 13 17 21 25 Node number 29 33 37 Control-EARP Control-AODV ... implementation of this criterion would require an estimation of the threshold for the probability of route validity Based on the energy consumption comparison between EARP and AODV, this estimation is ... the duration in the motion of a node during which its speed and direction remain constant Criterion for selecting routes for saving in the routing table In this subsection, a criterion is derived...

Ngày tải lên: 23/06/2014, 00:20

... Synchronize Link-state Databases? 8.2 Synchronizing Databases on Broadcast LAN Circuits 8.3 Synchronizing Databases on p2p Links 8.4 Periodic Synchronization on p2p Circuits 8.5 Conclusion 205 ... Configuration 13.4.2 JUNOS Configuration 13.4.3 Deployment Scenarios 13.5 Multi Topology Extensions 13.5.1 JUNOS Configuration 13.5.2 IOS Configuration 13.5.3 Summary and Conclusion 13.6 Graceful Restart ... destination-oriented Hop-by-hop routing: Communication architectures like ATM rely on a connection setup where the sender predetermines the route to the destination Once a message is put on a previously...

Ngày tải lên: 27/06/2014, 00:20

... - Routing Protocol: .4 TCP/IP: .4 Internet Protocol: Routing Protocol: III Các giao thức định tuyến động IGPs: 10 RIP – Routing ... 16 RIPv2 – Routing Information protocol version 2: .16 Cách khắc phục nhược điểm cho RIPv1 RIPv2: 17 EIGRP (Enhanced Interior Getway Routing Protocol) 17 a ... Interior Getway protocols (IGPs): cho phép trao đổi thông tin định tuyến Autonomous System Ví dụ như: RIP (routing information protocol) , OSPF (open short path first) • Exterior Getway Protocols (EGPs):...

Ngày tải lên: 27/06/2014, 06:51

... Synchronizing Databases on Broadcast LAN Circuits 8.3 Synchronizing Databases on p2p Links 8.4 Periodic Synchronization on p2p Circuits 8.5 Conclusion 205 205 208 216 218 222 Fragmentation 9.1 ... 185 xiv Contents 7.2 Pseudonodes 7.2.1 The N2 Problem 7.2.2 Pseudonode Representation 7.2.3 Pseudonode ID Selection 7.2.4 Link-state Database Modelling 7.2.5 Pseudonode Suppression on p2p LANs ... up in and confused by the distinctions between the routing protocol definitions (IS-IS itself) and the higher-level network reachability definitions (known as the connectionless network protocol, ...

Ngày tải lên: 02/07/2014, 20:21

... configuration mode You first get into what is called the privileged enable mode London>enable Password: ******* London#conf terminal Enter configuration commands, one per line End with CNTL/Z London(config)# ... isis context London#conf t Enter configuration commands, one per line End with CNTL/Z London(config)#router isis London(config-router)# You see that you are working in a different context because the ... operation is the configuration mode that controls the router’s behaviour 3.1.2 Configuration Mode You can switch from the operational mode to the configuration mode by issuing commands like configure...

Ngày tải lên: 02/07/2014, 20:21

... the context and not the configuration mode itself If you want to exit the configuration mode then you type exit at the top level: London(config)#router isis London(config-router)#exit London(config)#interface ... name: London(config)# London(config)#interface pos5/3 London(config-if) You are now in interface configuration mode, and this is verified by the prompt, which has changed from (config) to (config-if) ... pos5/3 London(config-if)#exit London(config)#exit Alternatively you can enter CTRL-Z in any context to immediately terminate the configuration mode and get back into operation mode: London(config)#interface...

Ngày tải lên: 02/07/2014, 20:21

... routing protocol passes a certain amount of routing information up the routing hierarchy, and other routing information is passed down the routing hierarchy There is a bi-directional flow of routing ... Washington.00-00 or Frankfurt.04 or London.00-00 The router is just trying to make the output as convenient as possible! hannes@London> show isis adjacency […] IS-IS level link-state database: London.00–00 ... control protocol (CP) For instance, the IP Control Protocol (IPCP) assigns an IP address when dialling in to a service provider’s access server So the control protocol negotiates pernetwork-protocol...

Ngày tải lên: 02/07/2014, 20:21

... fibre only gets activated in failure mode when Router B or one of its links goes down Realize that this is a purposeful, oneway connection for SONET/SDH APS It is exactly this one-way connection ... configuration option IOS configuration The ietf option to the isis three-way-handshake configuration command emits the 15-byte version of TLV #240 The default parameter is the cisco option which ... the logging output on the vty London#debug isis adj-packets IS-IS Adjacency related packets debugging is on London#terminal monitor Oct 26 22:33:11: ISIS-Adj: Sending serial IIH on POS4/1, length...

Ngày tải lên: 02/07/2014, 20:21

... so-3/0/0.0 Via London London London Frankfurt Frankfurt Frankfurt New-York New-York The format of the output is one route entry per line The first column contains the route and the second column contains ... • Unconditional Clear the Overload Bit after some (configurable) amount of time • Conditional Clear the Overload Bit once all of the iBGP sessions are in the Up state The Unconditional option just ... Chapter After database synchronization, the IS-IS routing process schedules an SPF calculation and feeds the routing information resulting from that calculation into its local routing table This is...

Ngày tải lên: 02/07/2014, 20:21

... second flavour of Mesh-groups using the isis mesh-group configuration command in interfaceconfiguration mode, as shown in the following: IOS configuration London# show running-config ... command in interface configuration mode controls this timer IOS configuration London# show running-config [ … ] router isis isis isis retransmit-throttle-interval 200 [ … ] 6.7 Conclusion The way in which ... TLV cost London-1.00 cost London-2.00 cost peer-gw.00 cost vpn-gw.00 cost customer-gw.00 BRAS.00 cost London-1.02 LSP 1921.6804.4001.02 IS Reachability TLV London-1.02 cost 10 London-1.00 LSP...

Ngày tải lên: 02/07/2014, 20:21

... transition to IPv6 in mind, any protocol should support multiprotocol extensions to a degree that one can convey both IPv4 and IPv6 NLRIs concurrently The concept of a per -protocol container ... Ramifications of Non-extensible Routing Protocols The allowance for constant improvement of the routing protocol through added features and bug fixes forms the essence of the extensible routing protocol ... Washington Washington Washington Washington New York New York New York Paris Paris Paris Pennsauken Pennsauken Pennsauken Pennsauken Frankfurt Frankfurt Frankfurt Frankfurt Frankfurt London London London...

Ngày tải lên: 02/07/2014, 20:21