Optical Busrt Switched Networks

i m having problem in running a simulator on redhat linux 8.0. its been downloaded from uscream.cs.tu-berlin.de/minsimulate/install.html .
the name of simulator is MINsimulate. it has a tool along with it named akaroa. that is also available from the site. i have tried to configure the above on my linux version but it gives error with saying" akaroa libraries not found".( i cannot send the attachment here). if anybody can help me.
i will mail the simulator to his or her email id.
well if anybody has any simulator on multistage interconnection networks then it might help me.
thanks.

Hi,

I have Kali linux and updated it a few days ago and now when I search for networks after going into monitor mode it tells me "no wireless networks found". before the update, monitor mode used to be "mon0" After the update, after entering monitor mode it says "wlan0mon" not sure if this helps. I use Wicd network manager but the origional network manager also cant see any wireless networks, it says "device not managed".

Thanks

Hi everyone
I try to implement a WiMAX network with smart antennas, the design need co-simulation to be implemented. Does the integration between ns2 and matlab helpful? or only useful for NCS?

SIR

I HAVE RECENTLY INSTALLED CENTOS7 AND CONFIGURED SQUID ON IT . I AM FACING A TYPICAL PROBLEM I AM ABLE TO BROWSE THE NORMAL PAGES BUT WHEN ANY PAGE THAT STARTS WITH HTTPS:\\ IS NOT ALLOWED TO BROWSE.
I HAVE CHECKED MY SQUID.CONF FILE BUT AM UNABLE TO FIND THE PROBLEM.
I HAVE DISABLE SELINEX AND THERE ARE NO RULES IN IPTABLES ALSO.

KINDLY HELP

PASTING MY SQUID.CONF FILE

#
# Recommended minimum configuration:
#

# Example rule allowing access from your local networks.
# Adapt to list your (internal) IP networks from where browsing
# should be allowed
#acl all src all
#acl manager proto cache_object
#acl localhost 127.0.0.1/32
#acl to_localhost dst 127.0.0.0/8 0.0.0.0/32

acl localnet src 191.254.178.0/24 191.254.28.0/24 10.0.43.0/24 10.0.42.0/24
http_access allow localnet
icp_access allow all

acl SSL_ports port 443
acl Safe_ports port 80 # http
acl Safe_ports port 21 # ftp
acl Safe_ports port 443 # https
acl Safe_ports port 70 # gopher
acl Safe_ports port 210 # wais
acl Safe_ports port 1025-65535 # unregistered ports
acl Safe_ports port 280 # http-mgmt
acl Safe_ports port 488 # gss-http
acl Safe_ports port 591 # filemaker
acl Safe_ports port 777 # multiling http
acl CONNECT method CONNECT

#
# Recommended minimum Access Permission configuration:
#
# Deny requests to certain unsafe ports
http_access deny !Safe_ports

# Deny CONNECT to other than secure SSL ports
http_access deny CONNECT !SSL_ports

# Only allow cachemgr access from localhost
#http_access allow localhost manager
http_access allow localnet manager
http_access deny manager

# We strongly recommend the following be uncommented to protect innocent
# web applications running on the proxy server who think the only
# one who can access services on "localhost" is a local user
#http_access deny to_localhost

#
# INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS
#

# Example rule allowing access from your local networks.
# Adapt localnet in the ACL section to list your (internal) IP networks
# from where browsing should be allowed
#http_access allow localhost

# And finally deny all other access to this proxy
http_access deny all


# Squid normally listens to port 3128
http_port 8899

# Uncomment and adjust the following to add a disk cache directory.
#cache_dir ufs /var/spool/squid 100 16 256

# Leave coredumps in the first cache dir
coredump_dir /var/spool/squid

cache_peer 191.254.178.76 parent 3128 0 no-query no-digest
#icp_access allow all

#
# Add any of your own refresh_pattern entries above these.
#
refresh_pattern ^ftp: 1440 20 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern . 0 20% 4320

My New ACER E5- 571 with Linpus Linux just got delivered and when I switched it on, it does not boot and shows some error.
neither does it boots from the optical drive.
Here is the picture of Failure.
https://dl.dropboxusercontent.com/u/...46467195_n.jpg
What do you think it could be, is it the problem with the HDD?

A week ago, I realized that I could not boot live disks. At first, I thought that it was the optical drive not writing the disks correctly, but when I tried two live disks that I've used many times before nothing happened with those either.

I have CD/DVD drive listed first in my BIOS' boot order and I even tried selecting the optical drive in the menu when the computer started and it still does not boot a disk. Thankfully, my somewhat old hard drives are still chugging along but I need to be able to use a live disk, in case one or both die on me.

My question is, how can I know for sure what the problem is? Is there a way to test the optical drive (Samsung Super Writemaster - which has a bad rep)? Could it be my motherboard. It was bought new 2 years ago, and there are no other issues with it. Also, I have been able to create playable DVDs on my computer with the Optical drive that work perfectly on my Bluray player, yet I cannot play the movies or open a data disk in file manager on my computer. What does that mean?

I want to know that it's worth it to buy another burner, before shelling out the money when I'm already practically broke from Christmas gift purchases. Any suggestions on how to test the optical drive would be appreciated.

Hello
I have a few folders that I would like allow only access to certain ip schema
like for example
-folder "Products" allow access only to 10.10.20.x
-folder "Customers" allow access only to 10.10.21.x

Can this be dome using Samba?

machines connecting are windows machine from different networks coming true vpn

Thank you
-Fred

I believe this belongs in here (newbie) and not in Networking.

I'm completely starting out with networking. I have done some research, but I never ran networking commands in a serious way.

Is there an all purpose beginner guide to getting around a network, and learning basic troubleshooting skills? I'm using Ubuntu 14.04 in VirtualBox running on Windows 7 Professional.

I would like to get an understanding of statistics, how to map out my home network and networks I connect to and so on. So I'm interested in any help, any tips and etc.

Thanks!

I have implemented black hole attack in AODV protocol. I simulated it through NS2 simulator and every time during building the simulator the simulator is built but after the result analysis and observing the NAM simulation I saw that the black hole is not working properly . The packets are not being dropped. So if anybody has done that please suggest me where should I correct my errors.

I have a HP Compaq Presario CQ62-413NR. I have tried using many different distro's and I have the same problem. The networks will be seen and it will start to connect then it immediately gets disconnected. Tried everything on the Ubuntu forum and still nothing. The wifi works flawlessly with Windows though. The wireless card is an Atheros AR9285. I currently have Deepin Linux dual booted on my laptop with no Pro. Drivers for the card available in the settings. If anyone would like to assist me in getting this issue resolved I would greatly appreciate it. I am loving Linux OS!