In the previous article, we described how to use Quagga to turn the CentOS server into a BGP router, as well as the BGP peer and prefix Exchange settings. In this tutorial, we will focus on how to use prefix list prefix-list and route map Route-map
In the previous article, we described how to use Quagga to turn the CentOS server into a BGP router, as well as the BGP peer and prefix Exchange settings. In this tutorial, we will focus on how to use prefix list prefix-list and route map Route-map
First, the router to restore the factory settingsrouter>enRouter#configConfiguring from terminal, memory, or network [terminal]?Enter configuration commands, one per line. End with cntl/z.Router (config) #Router (config) #interface f0/0Router
OSPF routing protocol is often used in large networks. For example, the municipal unit center 7513 is used as the core device. The OSPF protocol is used in connection with the Provincial Unit at the upper level, subordinate county-level units
Router configuration-CGMP
To configure cgmp on a cisco router:
Dallasr1> (config-if) # ip cgmp
Configure a multicast router to add it to a specific multicast group:
Dallasr1> (config-if) # ip igmp join-group-address
Disable CGMP:
Dallasr1>
Cisco's Internet Operating System IOS) is a complex operating system optimized for the Internet. There are many IOS skills on the Internet, but most of the best skills are not enough to form a complete article. Today, I want to use one of the
LSA for filtering Type 3 in the OSPF environment-test
Test-filter LSA of Type 3 that enters area 0 on R1
R1 (config-router) # area 0 filter-list prefix lsa3in in
View the R1 Database
R1#show ip ospf database
OSPF Router with ID (1.1.1.1
BGP attribute experiment * network boundary summary Router (config-router) # no auto-summary -- default: BGP, r1_1 and r1_2, and OSPF are all automatically summarized on the network boundary -- BGP, r1_2, auto-summary can be disabled by and VPC-auto-
BGP is based on TCP and port number is 179.Initiate a TCP connection every 30 seconds, and the neighbor enters the Active state.
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1.
Lab requirements:Set up the topology, import the pre-configuration, and troubleshoot the following errors.1. The link between R1 and SW1 cannot start;2. SW1 cannot start the trunk link between SW2 and SW3;3. Problems with etherchannel between SW2
The following is a brief description of the configuration steps of 5505:1. Supervisor Engine Software Configuration:First, the Supervisor Engine Module needs an in-band (sc0) interface IP address, which is a manageable address and can be managed by
When we first started the network, we wrote a little bit of things we learned today for everyone to throw bricks. Topology: Lab objectives:(1) Step 1: divide four VLANs and place corresponding ports into vlan numbers.(2) Step 2: implement mutual
Configuration implementation, topology diagram of the interoperability of multi-area OSPF, and do testing. The configuration process takes R1 as an example;If the region 1 is not directly connected to the area 0, and the area 2 is directly connected,
This is a gamer chapter. It tells the working principle of CodeIgniter, that is, to unveil the secret of CI '. If you are new to CI, you may want to skip it. However, sooner or later, you may want to know what is happening behind the scenes of CI.
I've never written any logically before, and I've recently read PHP and want to write a message boards.
Most of the web found is PO (face to the process) rules, and some also embedded in a large number of font=12 of the old form of the sentence,
This article analyzes the configuration of the Huawei Switch configuration password in CGMP. Have you ever touched on the common Huawei Switch configuration password? Are you familiar with the password settings for the Huawei switch that CGMP leaves?
first, three components of the cluster:MONGOs (query routers): Queries the route, takes care of the client connection, assigns the task to shards, and then collects the results. Config server: Configures the servers, saves the metadata information
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