There are many things worth learning about in the configuration of a Cisco Wireless Router. Here we mainly introduce how to use a vro to set up a PC to share the Internet, including knowledge about DHCP, security, TCP/IP network protocols, and so on.
As a product designed specifically for broadband Internet sharing, a Broadband Router has the advantages of simple
Fast wireless router configuration method FAST FW300R detailed process of wireless router configuration, fastfw300r1. physical connection of devices
A wired computer connects to the LAN port of the router, a network cable from the Internet connects to the WAN port of the
Wireless router configuration and wireless router configuration
Basic concepts:
A Router (Router), also known as a Gateway, is a device that connects LAN and WAN over the Internet. It automatically selects and sets routes based
IP Address of the neighbor Router
Interface: connect the local Interface of the neighboring Router
OSPF neighbor Table query on R3 Router
R3#shipospfneighbor
NeighborIDPriStateDeadTimeAddressInterface
2.2.2.21FULL/-00:00:37199.99.2.1Serial1/1
"Neighbor ID" indicates the route ID of the neighboring router
Simple configuration of leased line router, leased line RouterA router is a bridge between computer networks. It can connect different networks, select data transmission paths, and block illegal access. Router configuration is not easy for beginners. There are many vro
2.2.2.22.2.2.26250x800000030x0091605
199.99.2.2199.99.2.26300x800000020x00D0F23
"Link ID" Link ID
"ADV Router" route link status
"Age" aging Update Time
Seq # process serial number
"Checksum Link count" Link status verification
Number of "Link count" Link computations
Query the OSPF link status database on the R3 Router
R3 # sh ip ospf database query the OSPF link status database
OSPF
Steps/Methods
1, connect the line, WAN Port network (that is, the Telecommunications Bureau to provide ADSL broadband), LAN port network that is your computer card.
2, each router has its own default IP address and can be modified, you can restore factory settings, look at the router's instructions, the general is: 192.168.1.1 or 192.168.0.1 or 10.0.0.1
3, the following we take 192.168.1.1 as an example, their own computer IP configured to
To complete router configuration, you must have a deep understanding of all aspects of the router, especially the router composition and detailed knowledge of various components. Before configuring a vro, you should first understand its structure and vro configuration.
Proce
It is very important to know some knowledge about backing up the cisco router configuration file to make our vro more secure. Here we will give you a detailed introduction to this issue in several steps. The COPY command is often used during vro configuration. Next we will introduce how to use the COPY command to back up the
Many articles have introduced the configuration of wireless routers. The following describes the configuration restoration function of wireless routers. If a configuration problem occurs, you do not need to configure it again, just like installing a "boss key" for the wireless router.
1. Wireless
The Cisco router market is very good. Many people may not understand how the Cisco router solves the router IP configuration parameters. It does not matter. After reading this article, you will certainly have a lot of GAINS, I hope this article will teach you more things. For Cisco Routers running transparent bridging,
Because the company server IP address network segment changes: 172.20.1.0/24, originally 172.17.127.0/24, resulting in the company's internal system can not access the external network.After checking the leased line router is missing the route, need to add the following route on the leased line routerIP route 172.20.1.0 255.255.255.0 20.16.0.1wrAfter the save or ping does not pass650) this.width=650; "src=" Https://s4.51cto.com/wyfs02/M01/97/6B/wKioL
How does the mercury router back up? Sometimes, in order to prevent the broadband account and password forget, we usually through the backup router configuration file, easy to restore later. For example, during the spring Festival, small set will work to the wireless router back home temporary use, to the home after th
With the development of China's routing industry, this article mainly analyzes the basic configuration methods of routers, in addition, this article introduces the use of fixed IP addresses for computers, the issuance of fixed IP addresses for DHCP servers, and the prevention of unauthorized computer access and group management.
With the development of China's routing industry, we have also promoted the upgrade and promotion of the routing technology.
The network has entered tens of thousands of households, has become a homely configuration. Similarly, the wireless network is almost every family has, the network has completely integrated into our life. With the popularity of wireless access devices such as smartphones and tablets, configuring a home wireless network naturally becomes a skill that everyone needs to learn.
School dormitories are no exception, the same, the bedroom wireless network
CISCO router switch SNMPv2 configuration, cisco Router
Cisco router SNMP Configuration
Snmp-server community CQGASPZW-R RO // ro read-only
Snmp-server trap-source Loopback0 // use the loopbackaddress as the source address of the message sent by the trap.
Snmp-server host 50
status of the vro. If the primary Router does not send this information packet for a period of time, other backup routers will think that the router is broken, and the backup router with a high weight will take over the virtual MAC address and IP address, responsible for data transmission. Once the primary router retu
When using the LAN router configuration method, the LAN router configuration method is often optimized, as well as the WAN port connecting to the wireless router and related problems. Here we will introduce the solutions to many problems involved.
Summary: Lan
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