I. Introduction of IPMPIP network multipath (IP networks multipathing, IPMP) provides physical interface fault detection and transparent network access failover capabilities for systems with multiple interfaces on the same IP link. IPMP also
Squid's ACL and access list implement efficient access control. Squid is a software that caches Internet data. It receives user download requests and automatically processes the downloaded data. When a user wants to download a home page, he/she can
View the Linux kernel routing table Use the following route command to view the Linux kernel routing table. # route Destination gateway genmask flags Metric Ref use IFAC E 192.168.0.0 * 255.255.255.0 u 0
This article from http://eslxf.blog.51cto.com/918801/198044
Generally, the first thing to write a Winpcap-based application is to obtain the list of connected network adapter devices. At the end of the program, ensure that the device list is
Linux Network attribute configuration commands and management details
I. Linux Network attribute Configuration
1. Network Access for Linux Hosts
IP/NETMASK: Implement Local Network Communication
Routing (GATEWAY): Cross-network communication is
The interface functions provided by Libnet can be divided into four categories according to their function:* Memory management (allocation and deallocation) functions* Address resolution function* Packet Constructors* Packet sending functionthese
3. Use ACLIn the following network, use the ACL named acl_out On The inside interface to control inbound traffic. This ACL rejects HTTP connections from the internal network, and allows all other IP addresses to pass through. Using this ACL on the
BrieflyThe Qnetworkaddressentry class is supported by a network interface that stores an IP address, subnet mask, and broadcast address.Each network interface can contain 0 or more IP addresses, which in turn can be associated to a subnet mask
Squid is a software used to cache Internet data. It receives user download requests and automatically processes the downloaded data. When a user wants to download a home page, he/she can send an application to Squid to download the page instead of
Network configuration of NIC in Linux systemThe Ifconfig command makes the Linux kernel aware of some network interfaces such as software loopback and network cards, so that Linux can use them. In addition to these usages described above, the
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