Profile overview for lkmhaqer.
Submission statistics

This user has mostly submitted to the following subverses (showing top 5):

13 submissions to networking

1 submissions to Netsec

This user has so far shared a total of 14 links, started a total of 0 discussions and submitted a total of 10 comments.

Voting habits

Submissions: This user has upvoted 7 and downvoted 0 submissions.

Comments: This user has upvoted 30 and downvoted 0 comments.

Submission ratings

5 highest rated submissions:

Adobe's CVE-2015-5090 - Updating the Updater to become the bossman, submitted: 7/17/2015 8:03:11 PM, 10 points (+11|-1)

BGP makes it into the Washington Post, submitted: 6/1/2015 4:13:55 PM, 7 points (+7|-0)

BGP Instability report for the curious, the same sent to many mailing lists weekly., submitted: 7/11/2015 7:16:38 AM, 6 points (+6|-0)

Cisco to acquire network service OpenDNS, submitted: 7/15/2015 1:42:54 PM, 4 points (+4|-0)

Step right up! Get your place in line for the finest free-range, organic, fair trade IPv4 space in the land!, submitted: 7/9/2015 1:28:42 AM, 4 points (+4|-0)

5 lowest rated submissions:

Backdoor and RCE found in 8 TOTOLINK router models, submitted: 7/17/2015 12:48:28 AM, 1 points (+1|-0)

Dr. Rob Blokzijl Receives Prestigious Jonathan B. Postel Service Award, submitted: 7/23/2015 1:04:34 PM, 1 points (+1|-0)

IETF93 Recent Advances in Machine Learning, submitted: 7/23/2015 1:08:11 PM, 1 points (+1|-0)

APNIC re-scores Apple's IPv6 support after their recent Happy Eyeballs improvements, submitted: 7/15/2015 2:21:36 PM, 2 points (+2|-0)

Cisco tracking shows greater than 20% of Users are over IPv6, submitted: 7/17/2015 8:12:04 PM, 2 points (+2|-0)

Comment ratings

3 highest rated comments:

Looking for hands-on opportunities submitted by StinzorgaKingOfBees to networking

lkmhaqer 0 points 3 points (+3|-0) ago

To add to what others are saying, labbing, is the key. I like to use GNS3 and VIRL, which is a bit clunkier somehow, but supports more cisco products. Both are very nice, and these links should help you get an idea of what kinds of labs to do:

http://gns3vault.com/labs/

http://www.freeccnaworkbook.com/

https://github.com/lkmhaqer/router-topologies

How do I find the switch a host is connected to submitted by BecauseBatman to networking

lkmhaqer 0 points 1 points (+1|-0) ago

You need to look at the arp table of another host in the same subnet (like upstream router?) and you will be able to get the MAC address. From there, just follow this address down your switch CAM till you find the port.

Cisco tracking shows greater than 20% of Users are over IPv6 submitted by lkmhaqer to networking

lkmhaqer 0 points 1 points (+1|-0) ago

Ah, if I'm reading this right, the bottom most graph represents users as a percentage, contacting google. Cisco seems to gather their user data from this projects tracking:

https://www.vyncke.org/ipv6status/project.php

3 lowest rated comments:

BGP makes it into the Washington Post submitted by lkmhaqer to networking

lkmhaqer 0 points 0 points (+0|-0) ago

Yes, this is most often a typo, or software bug that involves announcements that should never be accepted. Just for example, the last instance in mind with Level3 / Telecom Malaysia appears at least at face value, purely a mistake. That said, these kinds of slip ups already have multiple solutions to fix them, but not widespread adoption.

IRR Explorer: A tool for browsing prefixes in the DFZ, and any associated route-objects submitted by lkmhaqer to networking

lkmhaqer 0 points 0 points (+0|-0) ago

One good search seems to be 10.0.0.0, lots of bad data not even looking at just lack of IRR data.

http://irrexplorer.nlnog.net/prefix/10.0.0.0

Source: https://github.com/job/irrexplorer

Do you use a security appliance? What do you use? submitted by Callen to networking

lkmhaqer 0 points 0 points (+0|-0) ago

I'm using juniper firefly in esxi right now. I have a ubuntu/suricata/snorby box as well that listens on all interfaces. Haven't used SourceFire so I can't really compare, but I don't really see that it's mentioned here, any of these tools will be nothing but noise without lots of continuous tuning.