virtual routing redundancy protocol

... +\SHUWH[W#7UDQVIHU#3URWRFRO# Exchange 2000 Server Exchange 2000 Server Virtual Server HTTP Virtual Server HTTP Virtual Server POP3 Virtual Server POP3 Virtual Server IMAP4 Virtual Server IMAP4 HTTP provides access ... Server LDAP mail.nwtraders.msft POP3/IMAP4 Client POP3/IMAP4 Client Default Virtual Server mail.nwtraders.msft Default Virtual Server mail.nwtraders.msft Default Virtual Server mail.nwtraders.msft Default Virtual Server mail.nwtraders.msft Default Virtual Server mail.nwtraders.msft ... Exchange 2000 supports. „# Create virtual servers. „# Manage the Simple Mail Transfer Protocol (SMTP). „# Manage Post Office Protocol 3 (POP3) and Internet Mail Access Protocol 4 (IMAP4). „# Manage...

Ngày tải lên: 10/12/2013, 16:15

Ngày tải lên: 18/03/2014, 14:20

Ngày tải lên: 18/04/2014, 07:30

... một subnet mask duy nhất. Vì khi các routing protocol nhận các routing update về các net khác (các network không kết nối trực tiếp), thì các classfull routing protocol sẽ lấy giá trị subnet mask ... trong routing table của Router1 sẽ không có route nào đến mạng B (10.11.0.0/16). Để giải quyết vấn đề này, dùng static routing hoặc dùng các routing hỗ trợ VLSM. Khi này thì cần phải có các routing ... chỉ có một entry trong routing table II. SO SÁNH DISTANCE VECTOR VÀ LINK-STATE: Distance Vector và Link State đều là các giao thức định tuyến động (Dynamic Routing Protocol) cấu hình trên...

Ngày tải lên: 07/09/2013, 15:00

... the characteristics and classification of various IP routing protocols. Although all routing protocols have a common goal of gathering routing information to support packet-forwarding decisions, ... "Understanding IP Routing& quot;— This chapter provides an overview of IP routing protocols with focus on the following topics: - IP addressing concepts - Static and dynamic routes - Dynamic routing - Routing ... a given routing protocol and chapters that concentrate on the troubleshooting steps an engineer would take to resolve the most common routing problems related to a variety of routing protocols....

Ngày tải lên: 16/10/2013, 12:15

... the routing protocol status a. After examining the routing tables, it is discovered that there is no route to the Birmingham Ethernet LAN. So use the show ip protocol command to view the routing ... Lab 9.3.5 Troubleshooting Routing Issues with show ip route and show ip protocols Objective • Use the show ip route and show ip protocol commands to diagnose a routing configuration problem. ... BHM#show ip protocol c. What networks is RIP routing? _____________________ _____________________ d. Are these the correct networks? _____________________ Step 12 Verify the routing table...

Ngày tải lên: 23/10/2013, 00:15

... a. After examining the routing tables, it is discovered that there is no route to the Birmingham Ethernet LAN. So use the show ip protocol command to view the routing protocol status. From ... Routers and Routing Basics v 3.0 - Lab 9.3.5 Copyright  2003, Cisco Systems, Inc. b. Is there a route to the Birmingham Ethernet LAN? _____________________ Step 9 Examine the routing protocol ... the chart. Then configure the console, virtual terminal and enable passwords. Finally configure the interfaces on each router. Step 5 Configure the routing protocol on the Birmingham router a....

Ngày tải lên: 27/10/2013, 07:15

... they are both connected to the same network. A routing protocol is not needed. Each router has knowledge of all networks in the network. IP Routing will need to be enabled on all routers. ... – Hot Standby Routing Protocol 10.1.2.100 Workstation WEB 10.1.1.4/24 EAST WEST Fa0/0 10.1.1.4/24 Fa0/0 10.1.1.3/24 Fa0/1 10.1.2.3/24 Fa0/0 10.1.1.2/24 Fa0/1 10.1.2.2/24 HSRP Virtual IP 10.1.1.1 HSRP ... Standby Routing Protocol) would be a perfect solution. We currently have two IP addresses on each network used by the routers – one IP address for each router. We will create a third virtual...

Ngày tải lên: 11/12/2013, 14:15

... Routing Protocol( EIGRP) Tác giả: Trần Văn Thành Enhanced Interior Gateway Routing Protocol( EIGRP) Lần đầu tiên được đưa vào sử dụng trong phiên bn ISO 9.21, Enhanced Interior Gateway Routing ... EIGRP có 4 module chính: + Protocol- Dependent Modules + Reliable Transport Protocol (RTP) + Neighbor Discovery/ Recovery + Diffusing Update Algorithm (DUAL) a/ Protocol- Dependent Modules ... Gateway Routing protocol (EIGRP) là một sự nâng cấp của IGRP. Bên cạnh những tính chất vốn có IGRP là một distance-vector protocol, EIGRP còn mang một số tính chất của link state protocol. Tất...

Ngày tải lên: 12/12/2013, 17:15

... Configure your corporate routing protocol. This is now an absolute necessity. The PIM routing protocol used for dense or sparse can be carried via several IGP routing protocols. EIGRP and OSPF ... Note: Verify using DLRouter#show run d. Configure the EIGRP routing protocol on the 2600. This will carry the PIM-DM multicast routing information. Router(config)#router eigrp 1 Router(config-router)#network ... VLAN network management. Inter- VLAN routing has been implemented using a Layer-3 routing switch module for the 4006 to allow individuals and servers on your Virtual LANs to exchange information....

Ngày tải lên: 21/12/2013, 19:15

... Configure your corporate routing protocol. This is now an absolute necessity. The PIM routing protocol used for dense or sparse can be carried via several IGP routing protocols. EIGRP and OSPF ... DLRouter#show run b. Enable IP Multicast routing on CORP CORP(config)#ip multicast -routing Lab 9.5.3: Configure Multicast Routing on the RSM using the PIM SM Protocol Accounting VLAN10 10.1.10.0/24 Marketing VLAN20 10.1.20.0/24 10.1.1.0/24 Native VLAN1 Engineering VLAN30 10.1.30.0/24 IP/TV ... lab we will be using the EIGRP routing protocol. This is fairly subjective. Setting it to EIGRP will ensure that only Cisco devices will be able to read the L3 routing table if necessary. Of...

Ngày tải lên: 21/12/2013, 19:15

... an easy protocol to use. All that is required is to enable RIP and configure a network statement for the router interfaces that will be running RIP. RIP version 1 is a classful routing protocol, ... reserved. Page 8 Intermediate System – Intermediate System (IS-IS) IS-IS is a routing protocol created by the ISO and is based on OSI protocols, not on IP. However, there is a version of IS-IS adapted to ... can ping it when troubleshooting. Enhanced Interior Gateway Protocol (EIGRP) EIGRP is a Cisco proprietary distance-vector routing protocol. It was created to be used with basically any media...

Ngày tải lên: 17/01/2014, 06:20

... is a perfect fit. You only need to run one routing protocol for all three instead of a separate routing protocol for each, definitely reducing your routing overhead. EIGRP 25 CertPrs8 / CCNA ... back: ■ Update Contains a routing update ■ Query Asks a neighboring router to validate routing information ■ Reply Responds to a query message 26 Chapter 11: Configuring Advanced Routing Protocols CertPrs8 ... packet The following sections cover these commands. The show ip protocols Command The show ip protocols command displays all of the IP routing protocols that you have configured and are running on your...

Ngày tải lên: 18/01/2014, 04:20

... distance vector routing protocols: IP RIP and IGRP. This chapter focuses on two advanced routing protocols: OSPF and EIGRP. OSPF is a link state protocol, and EIGRP is a hybrid protocol. This chapter ... is a perfect fit. You only need to run one routing protocol for all three instead of a separate routing protocol for each, definitely reducing your routing overhead. EIGRP 25 CertPrs8 / CCNA ... EIGRP and how to configure it. EIGRP The Enhanced Interior Gateway Routing Protocol (EIGRP) is a Cisco-proprietary routing protocol for IP. It’s actually based on IGRP, with many enhancements...

Ngày tải lên: 18/01/2014, 04:20

... Gateway Routing Protocol (EIGRP) ● AS number of the destination ● Configurable administrator tag ● ID of the external protocol ● Metric from the external protocol ● Bit flags for default routing Route ... to make routing decisions, the results of which are stored in the IP routing table. IP-Enhanced IGRP is responsible for redistributing routes learned by other IP routing protocols. Routing Concepts Enhanced ... learned from the Routing Table Maintenance Protocol (RTMP). The IP implementation redistributes routes learned from OSPF, Routing Information Protocol (RIP), IS-IS, Exterior Gateway Protocol (EGP),...

Ngày tải lên: 18/01/2014, 05:20

... Gateway Routing Protocol (EIGRP) As internetworks grew in scale and diversity in the early 1990s, new routing protocols were needed. Cisco developed Enhanced Interior Gateway Routing Protocol ... Gateway Routing Protocol (EIGRP) Technical Overview of EIGRP EIGRP offers many advantages over other routing protocols, including the following: • Support for VLSM —EIGRP is a classless routing ... the most popular routing protocols among network engineers. EIGRP can be referred to as a hybrid protocol. It combines most of the characteristics of traditional distance vector protocols with...

Ngày tải lên: 24/01/2014, 19:20

... Addresses Chapter 6 VLSM and CIDR Routing Protocols and Concepts 17 Classless Routing Protocol  Classless routing protocols include the subnet mask with the network address in their routing updates. 44 Route ... and 172.30.3.0/24) as 172.30.0.0.  R3 applies the /8 mask (classful routing protocol) 8 Classful Routing Protocol  Routing protocols, such as RIPv1, only needed to propagate the network address, ... with the route in the routing table. A classless routing protocol includes the subnet mask with the network address in the routing update. 40 CIDR  Classless interdomain routing (CIDR) is a...

Ngày tải lên: 23/02/2014, 09:20

Ngày tải lên: 23/02/2014, 09:20

Ngày tải lên: 05/03/2014, 17:20

Ngày tải lên: 09/03/2014, 13:20