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Data Center Linux Mikrotik Networking WISPA

Brothers WISP #19

Categories
Networking

IPv6 Test Sites

http://test-ipv6.chi.vr.org/

http://www.subnetonline.com/pages/ipv6-network-tools/online-ipv6-ping.php
IPV6 Ping tool

http://www.subnetonline.com/pages/subnet-calculators/ipv6-subnet-calculator.php
I
PV6 Subnet Calculator

Categories
Networking Site News

MTIN announces IPv6 peering in Indianapolis, Indiana

MTIN is happy to announce free ipV6 peering in Indianapolis.  If you are a provider with a presence at 733 Henry Street Indianapolis, Indiana we will peer on the IPv6 backbone with you for free.  All you have to do is make it to us via a cross connect.  If you want to peer on IPv4, and are not already, we might be able to assume the cost of that cross-connect.

Contact MTIN for details.

Categories
Mikrotik Networking

Router OS 6.13

Straight from Mikrotik

What’s new in 6.13

*) console – comments are now accepted where new command can start, that is,

    where ‘/’ or ‘:’ characters can be used to start new command, e.g.

/interface { # comment until the end of the line

    print

}

*) backup – backups by default are encrypted now (with user password).

   To use backup on older versions, you should disable encryption with dont-encrypt

   flag when creating it;

*) files with ‘.sensitive.’ in the filename require ‘sensitive’

    permission to manipulate;
*) lcd – reduce CPU usage when displaying static screens;
*) l2tp – fixed occasional server lockup;
*) pptp – fixed memory leak;
*) sstp – fixed crashes;

Simply click “Check for updates” in QuickSet, Webfig or Winbox packages menu. If you run v5 or older, download the newest NPK package from our webpage, upload to your router, and reboot: http://www.mikrotik.com/download

Categories
Mikrotik Networking

Mikrotik Chains Explained

What the wiki says:

  • input – used to process packets entering the router through one of the interfaces with the destination IP address which is one of the router’s addresses. Packets passing through the router are not processed against the rules of the input chain (DST address of the router)
  • forward – used to process packets passing through the router (SRC and DST is not on the router)
  • output – used to process packets originated from the router and leaving it through one of the interfaces. Packets passing through the router are not processed against the rules of the output chain

 

Categories
Networking UBNT

Some Edge Router shots

Just some random geek p0rn for you guys out there.

Screen Shot 2014-03-18 at 9.09.50 PM
PPPOE Server Setup
Screen Shot 2014-03-18 at 9.09.28 PM
DashBoard Screen

Screen Shot 2014-03-18 at 9.09.33 PM

Categories
DIY Networking

Cisco Rolled Cable

I was recently talking to a gentleman who came by and purchased some excess Cisco gear for his CCNA/CCNP studies.  I got on the topic of he didn’t need the special cisco cable if he had serial to ethernet adaptors.  Basically a Cisco rolled cable is just a cable with the ends flipped.
rollover-cable-wiring
As you can see the order is just reversed on one side.