Hope this was the last one after our(coders) transition from Microsoft to Apple platform. On Lion OS and Dreamweaver (cs 5.5) , in default configuration of OS it is not possible to edit .htaccess files and any files which start …
Category Archives: Network & OS
IP Scanner tools – iPad
After checking (and buying) many apps two of them are really good (personal opinion of course) IP Network Scanner There is the “Lite” free. It is limited no of devices displayed on network. It is full functional. IP Scanner scans …
cPanel and email aliases
cPAnel has not “aliases” or “nickname” facility as Google or standard *nix mail system have. The way to work around is to use the forwarding option. How it should work: – create an email address for example mymail@olala.com.au – go …
DNS on cPanel – Google email platform
It is suppose you have created the email on Google and you have validated your domain name via a file placed in the root of your website folder /public_html. Let supose: your unique ID is: google3we3224k349ex091 your domain is : …
VPN (PPTP) remote to Vyatta router
a) Configure Vyatta Router : see above or Vyatta security refferences (www.vyatta.com) b) Create WIndows VPN client: see Vyatta security refferences (www.vyatta.com) c) Enable port/protocols for Windows (remote) client behind firewall The client does not use a specific application which …
Advanvenced configuration – Vyatta firewall
All is based on example: Set NAT – masquerade (allow acces to outside) # set service nat rule 1 # set service nat rule 1 type masquerade # set service nat rule 1 outbound-interface eth0 # set service nat rule …
Basic configuration – Vyatta firewall
PASSWORD: #set system login user root authentication plaintext-password yourpassword1 #set system login user vyatta authentication plaintext-password yourpassword2 FQDN # set system host-name yourhostname # set system domain-name yourdomain.name Interfaces: WAN # set interfaces ethernet eth0 address xxx.xxx.xxx.xxx/xx # set interfaces …
DNS on linux RedHat (CentOS)
Notes: – this short tutorial will help you to have a start point, a system setup correct and open to any dvelopment – it is not relevant how you did install bind (just use the rpm command or using any …
Hostname on RedHat (CentOS)
Having it setup properly you will avoid problems when you start apache and sendmail for example. 1) Check hostname: #uname 2) Configure /etc/hosts Add the following line(s) to this file a) If theIP is assigned by DHCP 127.0.0.1 boxname.boxdomain.com localhost.localdomain …
Ports and protocols
Ports and protocols for: 1. Email 1.1 SMTP 25 465 (if you configure outlook express) – SSL 587 (all the rest) -SSL 1.2 POP tcp 110 tcp 995 SSL 2. NTC-2000-XP Terminal server Allow through the firewall: -application: NComputing Messaging …
How to reset xStack DGS/DSX-3300 Series
1) How to reset to factory default – DSX-3350SR – Layer 3 Gigabit Ethernet switch – There is no reset button – do not look for it. – Taking of the battery may work but not always. It was worked …
Subneting table
IP Addresses in range: subnet 24 to 30, netmask 0 to 252: Subnet /24 /25 /26 /27 /28 /29 /30 Netmask .0 .128 .192 .224 .240 .248 .252 Hostmask .255 .127 .63 .31 .15 .7 .3 Subnets/Size 1/256 2/128 4/64 …
How to setup VLAN on CISCO routers
It is assumed that: – you are into router as user with full rights – level 15 – ssh, telnet or console – You just want to route a specific range of IPs through one interface – You will not …



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