[Router] dis Cu now create configuration... current configuration! Version 1.74 local-user Huawei service-type administrator password cipher $ -- _ + [(77xk [* ("O4 '-'. 1 !! Undo pos-server ADDR-switch // if the connection pool is a static IP address, write the NAT address-group XXX twice. xxx. xxx. xxx. xxx. xxx. xxx
address, the communication between different network segments will be based on the IP address of the host network to search the path, Therefore, as a LAN gateway router device usually has a ip-mac dynamic corresponding table, which is automatically generated and maintained
Sometimes need to change the router's default address, how to change the router address? For example, the TP link routing address 192.168.1.1 to 192.168.0.1, in fact, very simple, but to note that, after the change, go into the router, it is necessary to use 192.168.0.1, Int
computer input Wireless router address can not open the settings page how to solve
1, first check whether the browser set up "offline work", open the browser, the "Tools" menu to check whether the "offline work", if there is a check will be canceled, after cancellation, see if you can open the wireless router settings;
2, if not yet, open the Internet options;
Win7 System IP address and gateway address how to set
The specific methods are as follows:
1, in the lower right corner of the computer desktop click on the Internet connection icon;
2, after the point open, see a Connected Status menu, click on the inside "Open Network and Sharing Center";
3, after entering the page, on the left to fi
, the systematic compilation of adjacent hosts or office communities with the same service nature is also consecutive on the IP address, in this way, effective route aggregation can be easily performed on the border routing devices of each block, so that the entire network structure is clear, the routing information is clear, and the route table in the router can
For an enterprise, the management of the internal network is very important, so as to ensure the normal operation of enterprises, because modern methods have become increasingly inseparable from the network.
One but the network problem, then the loss will be huge, want to manage a network, then the QoS function of routers is essential, this article is about Huawei Router ip-based network management.
First
, such as broadband router, VPN firewall, and computer, users on the internet can access this device through this domain name, regardless of what dynamic IP address it obtained at that time.
VPN devices include servers and clients. To establish VPN communication through the DDNS service, you must also install the DDNS client software on the VPN Server and VPN Cli
Internet network, a gateway is an intermediary device that connects an intranet to other networks on the Internet, also known as a "router." The gateway address is a channel address that can be understood as the transmission of Intranet and Internet network information. According to different classification standards, there are many kinds of gateways. The gatewa
Concept
Data links, such as Ethernet, have their own addressing mechanisms (often 48bit addresses), which must be adhered to by the network layer using the data link. That is, you send the Ethernet is a 32-bit IP address, but through the Ethernet to another host when it is transmitted with a 48-bit Ethernet address, so it is necessary to use the ARP
. Apply ARP binding IP address and MAC address
ARP (Address resolution Protocol) is a protocol for addressing resolution, which corresponds to the IP address and the network physical address
two ways to detect ARP requests: one is that the DHCP server sends an ARP request to the network about the IP address of the opportunity IP to be allocated to the DHCP client, if no response is received, the address is not used. Of course, you do not want to receive an ARP response. If you receive a response, the
1, check whether the router is normal connection, LED is lit;
2, open the Network Sharing Center, find and mouse right click "Wireless network Connection", select attributes;
3, choose Internet Protocol version 4, click on the Property button, IP address and DNS address set to automatically obtain;
4,
193.233.7.82 dev eth0 src 193.233.7.65 RealmsInr.ac/inr.acCacheExample 1: Route a packet from the source address 192.203.80/24 by routing table Inr.ruhepIP ru add from 192.203.80/24 table Inr.ruhep Prio 220Example 2: Convert the source address of a datagram with a source address of 193.233.7.83 to 192.203.80.144 and route through table 1IP ru add from 193.233.7.
The method is as follows:
1, first we need to ensure that our routers have the IP flow control function:
2, through the computer to connect to the network, open the browser, enter the router background management IP, and enter a username and password:
3, click the "OK" button to enter the wizard interface after verification, we click on the left "
environment with static IP address, the network administrator can use the Ip-mac address binding method, that is, using the static routing technology to prevent ordinary workstation users from randomly entering the TCP/IP property Settings window and arbitrarily modifying t
easily make your network a dedicated Full-duplex backbone. With Full-duplex, high-speed and high-performance broadband Ethernet high-speed CABLE/DSL switched routers, not only are all your computers able to share a broadband Internet connection (10M), you can also share your internal LAN data at 10 times times the speed of broadband (100M).1. Share Internet AccountAll users on a LAN can share an Internet account, and a single telephone line can be used to access the Internet at the same time, s
to change the IP address method steps:
Right-click on "Network Neighborhood"--> Select "Properties"--> right click on "Local Connection"--> Select "Properties"--> in the pop-up local connection properties, double-click Internet Protocol (TCP/IP) to eject the Internet Protocol ( TCP/IP) properties, change the
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