Configure Cisco Switch for FreeNAS LACP link aggregation Lets configure GigabitEthernet0/31 and GigabitEthernet0/31 switch (SW) for LACP link aggregation SW>enable SW#configure terminal Enter configuration commands, one per line. End with CNTL/Z. SW(config)#interface range GigabitEthernet0/31 – 32 SW(config-if-range)#no shut SW(config-if-range)#channel-group… Continue Reading
Here is initial configuration for Cisco switch, setup management IP and configure telnet switch>enable Password: switch# Enter to configuration mode: switch# conf t switch(config)# Configure IP address: switch(config)#interface vlan 1 (enter to VLAN 1 configuring interface mode) switch(config-if)#ip address 10.1.1.1… Continue Reading
How To Download Google Picasa final version 3.9 Google Picasa desktop client is now retired You can download Google Picasa original last version 3.9 for free For Windows and Mac Download for Windows (Windows 7, 8, 10 64bit) Download for… Continue Reading
How to capture SIP packets with tcpdump (example) tcpdump -nt -s 0 -A -i eth0 port 5060 -w call.cap Tcpdump will create file call.cap Capture DHCP requests with tcpdump
In this article i will show how to install tcpdump on Linux (Ubuntu, Redhat) and Capture DHCP requests using tcpdump utility in Linux. DHCP requests can be captured with tcpdump. So first we need install tcpdump utility in our Linux… Continue Reading
How to capture broadcast or multicast packets with tcpdump utility First install tcpdump software: For Ubuntu: # apt-get install tcpdump ForCentOS: # yum install tcpdump Then you can run tcpdump # tcpdump -n “broadcast and multicast” Example output: Discuss article… Continue Reading
VestaCP Upgrade MYSQL 5.6 for CentOS6 rpm -Uvh http://dev.mysql.com/get/mysql-community-release-el6-5.noarch.rpm You can edit file: /etc/yum.repos.d/mysql-community.repo yum update mysql-server service mysqld restart mysql_upgrade chkconfig mysqld on This will update your MySQL to MySQL 5.6 See also: Upgrade to PHP 5.6 in… Continue Reading
Default VestaCP instillation for CentOS 6.7 comes with PHP5.4 . 1. Install the REMI and EPEL RPM repositories wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm && rpm -Uvh epel-release-latest-6.noarch.rpm wget http://rpms.famillecollet.com/enterprise/remi-release-6.rpm && rpm -Uvh remi-release-6*.rpm 2. Edit /etc/yum.repos.d/remi.repo vi /etc/yum.repos.d/remi.repo Under the section that looks… Continue Reading
Fix error: realpath(): open_basedir restriction in effect During Magento installation on VestaCP CentOS you may have problem: [error] PHP Warning: realpath(): open_basedir restriction in effect. File(/tmp) is not within the allowed path(s): (/home/admin/web/mydomain.com/public_html:/home/admin/tmp) in /home/admin/web/mydomain.com/public_html/vendor/magento/framework/Filesystem/DirectoryList.php on line 99 For… Continue Reading
1. Login to MySQL with root credentials $ mysql -u root -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 43 Server version: 5.5.49-0ubuntu0.14.04.1 (Ubuntu) Copyright (c) 2000, 2016, Oracle… Continue Reading