Mikrotik RouterOS Change Mac Address

January 21st, 2010

To change MAC address in RouterOS follow this command:

[admin@MikroTik] /interface ethernet> print
Flags: X - disabled, R - running, S - slave
 #    NAME        MTU   MAC-ADDRESS       ARP        MASTER-PORT        SWITCH   
 0 R  ether1-g... 1500  00:0C:42:56:98:14 enabled   
 1 R  ether2-l... 1500  00:0C:42:56:98:15 enabled    none               0         
 2  S ether3-l... 1500  00:0C:42:56:98:16 enabled    ether2-local-ma... 0         
 3  S ether4-l... 1500  00:0C:42:56:98:17 enabled    ether2-local-ma... 0         
 4  S ether5-l... 1500  00:0C:42:56:98:18 enabled    ether2-local-ma... 0         
[admin@MikroTik] /interface ethernet> set 4 mac-address=00:0C:42:56:98:66 

[admin@MikroTik] /interface ethernet> print
Flags: X - disabled, R - running, S - slave
 #    NAME        MTU   MAC-ADDRESS       ARP        MASTER-PORT        SWITCH   
 0 R  ether1-g... 1500  00:0C:42:56:98:14 enabled   
 1 R  ether2-l... 1500  00:0C:42:56:98:15 enabled    none               0         
 2  S ether3-l... 1500  00:0C:42:56:98:16 enabled    ether2-local-ma... 0         
 3  S ether4-l... 1500  00:0C:42:56:98:17 enabled    ether2-local-ma... 0         
 4  S ether5-l... 1500  00:0C:42:56:98:66 enabled    ether2-local-ma... 0         
[admin@MikroTik] /interface ethernet>

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Author: yougetsignals Categories: Mikrotik, Router, RouterOS Tags:

Cheap Router – Mikrotik RouterBoard RB750

January 21st, 2010


The ultra low cost Mikrotik Routerboard 750 comes complete with molded plastic case and power supply.

An entirely new class of product in the RouterBOARD lineup, the low cost RB750 is a small five port ethernet router in a nice plastic case.

Not only is this an attractive looking tiny SOHO unit, its price is lower than the RouterOS license alone – there simply is no choice when it comes to managing your wired home network, the RB750 has it all.

Not only is it affordable, small, good looking and easy to use – It’s probably the most affordable MPLS capable router on the market. No more compromise between price and features – RB750 has both. With it’s compact design and clean looks, it will fit perfectly into any SOHO environment.

RouterBOARD 750 with AR7240 CPU, 32MB RAM, 5 LAN ports, RouterOS L4, plastic case, power supply, in a retail box.

Price about $40. It’s very cheap router.


Quick Guide:

1. Connect your WAN cable to port 1, and LAN computers to ports 2-5

2. Set LAN computer IP configuration to automatic (DHCP)

3. RB750 Default IP address from LAN is 192.168.88.1 or http://router


Booting Proces
:

This device doesn’t come fitted with a Serial Port connector, so initial connection has to be done via the Ethernet cable, using
the MikroTik Winbox utility. Winbox should be used to connect to the default IP address of 192.168.88.1 with the username

admin and no password.

In case IP connection is not available, Winbox can also be used to connect to the MAC address of the device. More
information here:

http://wiki.mikrotik.com/wiki/First_time_startup

In case you wish to boot the device from network, for example to use MikroTik Netinstall, hold the RESET button of the
device when starting it until the LED light turns off, and RB750 will start to look for Netinstall servers.

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Author: yougetsignals Categories: Mikrotik, Router Tags: , ,

HP Tulsa Data Center

September 24th, 2009

Ever wonder how the world-class, “green” data center looks like? Ever wonder a data center with 79,000 square feet, including 80,000 square feet of raised-floor space that can house more than 12,000 servers?

Watch this video!


Data center services is one of HP’s services. Here an information about their EDS Data center:

EDS Data Center Services provides a reliable, secure and flexible infrastructure that is delivered globally.

EDS delivers:

* Reliability – With more than 380,000 physical servers and over 20,000 virtualized servers under management, our 700+ customers consider us a trusted provider for their infrastructure services.
* Security – We collect and analyze more than 2.7 billion security events daily for our clients, who have the peace of mind knowing their information is secure.
* Maximum ROI – Reliable and cost-effective optimized infrastructures saves customers more than 20 percent from original costs.
* Environmentally friendly – Energy efficient data centers are designed for reduced data center emissions improving your carbon footprint by 10 percent to 40 percent.

Source

Author: yougetsignals Categories: Data Center Tags: , ,