Installing Streisand VPN Server in VPS

Streisand sets up a new server running L2TP/IPsec, OpenConnect, OpenSSH, OpenVPN, Shadowsocks, sslh, Stunnel, a Tor bridge, and WireGuard. It also generates custom instructions for all of these services. At the end of the run you are given an HTML file with instructions that can be shared with friends, family members, and fellow activists. The… Read More »

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New cheap VPS provider

I just noticed that my VPS just expired 3 weeks ago, and there is no way to retrieve it back. That VPS equipped with 128MB RAM, 10GB HDD space for USD4.99 per year (damn cheap). Then I’m seeking for another poor man VPS. I do not need humongous memory and disk space, just enough for… Read More »

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Switch Firmware Upgrade – CLI

HP Procurve Download latest firmware from https://h10145.www1.hpe.com/support/SupportLookUp.aspx ProCurve Switch 2510B-24#copy flash tftp 192.168.1.12 Q_11_07.swi (make a firmware backup to TFTP server) ProCurve Switch 2510B-24#copy tftp flash 192.168.1.12 Q_11_73.swi primary (download new firmware and overwrite primary storage) ProCurve Switch 2510B-24#boot system flash primary (optional, to switch to primary image) 3COM (4500G) <4500>delete /unreserved s3p01_00.web <4500>delete /unreserved… Read More »

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TACACS+ (tac_plus) with Brocade IronStack

This post shows how to configure a TACACS+ server for system authentication in Juniper SRX with open source tac_plus software. Brocade IronStack configuration aaa authentication web-server default local aaa authentication login default tacacs+ enable local aaa authentication login privilege-mode aaa accounting commands 0 default start-stop tacacs+ aaa accounting exec default start-stop tacacs+ aaa accounting system… Read More »

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