Solved

I have a multicast each 5 seconds to 229.111.112.12

Posted on 2013-02-05
6
5,176 Views
Last Modified: 2013-11-22
Hello I have a server 2010 with 4 nics all of them are used  in hyperV and shared with the host machine.

I notice each 5 seconds every nic send a connection to 229.111.112.12 port 3071 that it's refused for the TMG becouse the source IP is simulated.

What is happening?
0
Comment
Question by:limmontreefree
6 Comments
 
LVL 77

Assisted Solution

by:arnold
arnold earned 166 total points
ID: 38858998
http://www.petri.co.il/forums/showthread.php?t=37512

You may have an app/service that is broadcasting these events. Run hijackthis and post the results.
0
 
LVL 21

Assisted Solution

by:Rick_O_Shay
Rick_O_Shay earned 167 total points
ID: 38860949
I see in another place that "MegaRaid software may be sending these packets to communicate with a management console, management software, or to broadcast it's existence to other servers" which means this is normal multicasts if you have MegaRaid.
0
 

Author Comment

by:limmontreefree
ID: 38888494
I have already run the hijackthis and here are the results:
hijackthis.log
0
 
LVL 53

Accepted Solution

by:
strung earned 167 total points
ID: 38913794
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Issue: One Windows 2008 R2 64bit server on the network unable to connect to a buffalo Device (Linkstation) with firmware version 1.56. There are a total of four servers on the network this being one of them. Troubleshooting Steps: Connect via h…
This article offers some helpful and general tips for safe browsing and online shopping. It offers simple and manageable procedures that help to ensure the safety of one's personal information and the security of any devices.
Established in 1997, Technology Architects has become one of the most reputable technology solutions companies in the country. TA have been providing businesses with cost effective state-of-the-art solutions and unparalleled service that is designed…
Email security requires an ever evolving service that stays up to date with counter-evolving threats. The Email Laundry perform Research and Development to ensure their email security service evolves faster than cyber criminals. We apply our Threat…

809 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question