openvpn appliance

Open www.openbsd.com->download->http-> Select one, select Version->packages->i386The resulting address should be as follows:ftp://ftp.jaist.ac.jp/pub/OpenBSD/5.3/packages/i386/How do you install the software?# Export pkg_path=ftp://ftp.jaist.ac.jp/pub/openbsd/5.3/packages/i386/# ftp-m-V $PKG _path/index.txt# grep OpenVPN Index.txt-rw-r--r--1 421 111 336934 Feb 09:19:36 openvpn-2.2.2p1.tgz-rw-r--r--1 421 111

: path and add c: \ NASM; C: \ gzip at the end of the value.The purpose is to allow us to use NASM and gzip as command lines directly on the command line. Download pkcs11, three files, right-click and save.Http://svn.openvpn.net/projects/openvpn/test/time/openvpn/pkcs11-headers/Put the three files (pkcs11.h, pkcs11f. h. pkcs11t. h) copy to the common folder under the source code. Put the source code in the

and P2:Ip netns exec netns1 P1P2Okay, it's all over.I always think that in Linux, the problem can be solved without modifying the source code, but I still like to modify the code. Why? Very simple, the source code is easy to obtain, and the source code is easy to modify. I write a lot of Netfilter extensions and made a lot of nf_conntrack modifications, even some damn socket filters... although these behaviors are self-entertaining and not applied at work, they indicate that I am not a network

level, both can provide secure remote access. However, IPSecVPN is designed to connect and protect data streams in a trusted network. Therefore, it is more suitable for providing communication security for different networks, because of the following technical features, SSLVPN is more suitable for the secure access of remote scattered mobile users. OpenVPN is an application-layer VPN implementation based on the OpenSSL library. For details, see http:

about a need to get specific app data out of a specific route!Unfortunately, in the previous version of Android kernel, such a simple requirement is very difficult to implement. Now the Linux 4.10 kernel has brought a new feature, that is, to configure different policy routes for different UID, which is enough to solve my problem, just about two or three years later:ADD support for Per-uid routing. It allows the administrator to configure rules such as:# IP rule add uidrange 100-200 Lookup 123.

Linux kernel updates are super-frequent, but is it necessary to upgrade at all times?Personal feeling is not necessary, but you should always focus on the new feature list, and then upgrade your kernel to a month or two from the latest version of the release instead of the latest version, to ensure stability, because a month or two enough of the eye will find enough problems, since they are not Alan Cox that Echelon Daniel, It is best not to use the latest kernel on your own production version,

not have to modify the source code can solve the problem, but I still like to modify the codes, why? Very simple, the source code is easy to obtain, and the source code is easy to modify, I have been obsessed with writing a lot of netfilter extension and do a lot of nf_conntrack changes, and even added some damn socket filter ... Although these behaviors are self-entertaining, and are not used in the work, but these behavior shows that I am not a network administrator, but a programmer, haha, s

algorithm, Bloom update operation. I'm not in favor of introducing a new level, such as introducing a cache layer, because it increases maintenance and requires complexity management. The bell also needs to be bell people, since in order to avoid the same IP address pair of the same calculation results, then change the algorithm instead of introducing a new layer, at the same level, compensation is not necessary.All in all, Bloom filter hash algorithm must be kept delicate, occupy space must be

time, in the background to update the hash algorithm, Bloom update operation.I am not in favour of introducing a new level. For example, a cache layer is introduced. Because that would add to the amount of maintenance. Complexity management is required. The bell also needs to be ringing, since in order to avoid calculating the same IP address pair, it is necessary to change the algorithm instead of introducing the new layer at the same level. Compensation is not necessary.In a word, the hash al

look at this sentence:Yi Ma Pingchuan 20:08:18In addition, after the interface (socket) is implemented, the class (plug) implementing the interface must comply with the interface definition (matching the socket and plug-in ),Yi Ma Pingchuan 20:11:55In fact, you will find that, after the outlet is produced, if the plug of an electric appliance does not match the outlet, you will not be able to use it.Yi Ma Pingchuan 20:16:28In fact, when you design an

EHP7 new version requirements. The latest EHP7 for SAP customers. Also very suitable for the study of CRM include: 1,sap each version of the installation or virtual machine, optionally in line with your computer configuration of the system version 2,SAP each module professional PA video, choose your own module of the main work 3, send Lenovo, a home appliance, a chemical, a food and many other project documents 4, send SAP modules comprehensive train

Introduction : Millet + Beauty Behind, is the white appliance of the three major suspense: the end of the sword? Is it smart home or smart home appliance? Will you do the smart air conditioner first? Previously, Xiaomi invested $1 billion in the layout of the TV content ecological chain. Recently, Xiaomi technology 1.266 billion yuan stake in the United States, what is the rhythm of this is basically black

find the incomplete files of the inode number, and then dedicated to these incomplete files for data recovery or deletion. If it is a normal write, the inode in the logging area will be re-written to the metadata area.In the ext3 file system, there is a log file system, Ext2 file system is not, which is ext3 and ext2 file system is the fundamental difference.In the previous article we covered many of the file systems, so how do you create a file system?Before creating a file system, the first d

Rated power refers to the power of the normal operation of the appliance. Its value is the rated voltage of the electrical appliance multiplied by the rated current. If the actual power of the appliance is greater than the rated power, the electrical appliance may be damaged, and if the actual power is less than the ra