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B&N Widens The Screen For Nook Video, Adds Content From Lionsgate, MGM, Paramount, Relativity, Nat’l Geographic And Moreview story

http://techcrunch.com – Barnes & Noble last week noted that Q3 Nook revenues were down some 28% over last year on a hardware slump, but the company also saw a rise of 13.1% on content sales — and today it’s announcing some key deals that it hopes will boost that line of business even further. (IT news)

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can't find a way to forward in iptables for specific mac addressview story

http://serverfault.com – I use a linux Centos 6.3 as an Internet gateway with NAT. I want to allow a specific host to have access to Internet, but not with IP address, because IP may change due to dhcp, and use a rule for a specific mac address. I used the following but it does not work iptables -t nat -A POSTROUTING -o $INTERNETDEVICE -j MASQUERADE iptables -A INPUT -i $INTERNETDEVICE -m state --state ESTABLISHED,RELA (HowTos)

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Host to VM networking and VM to Host networkingview story

http://forums.fedoraforum.org – I'm running a Fedora 17 desktop system that I've decided to put an OEL 6 virtual machine on. I built the VM first with virtual network NAT the default but discovered that only the host could communicate with it. After reading the available documentation (which I probably should have done first) I found that I needed to use a bridged network on the host so the VM would be available on my LAN. (HowTos)

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Iptables NAT forwarding - how to block all but one IPview story

http://serverfault.com – I've got a small network, two interfaces, eth1(local, internal range 192.168.150.0/24) and eth0 external, static ip. I wish to set up nat forwarding for the internal network but allow them to only connect to an external server 209.60.x.x and reject connections to all other external ips. How do i only allow forwarding/nat to ip 209.60.x.x ? (HowTos)

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UDP... how are connections differentiated from behind NAT routers?view story

http://serverfault.com – I have a very simple UDP chat server written in PHP, running on a Ubuntu VPS. It seems to be working, but only as long as there is no more than one client per site, The information I know how to extract is the sender I.P., the sender port, and the message... To the point: What methods might I use to differentiate between multiple clients behind NAT routers? (HowTos)

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Trying to setup an iptables port 80 to 8080 redirect on debian 6view story

http://serverfault.com – When trying to setup a redirect and save the iptables file via iptables-restore, i get the following error: iptables-restore v1.4.8: Line 31 seems to have a -t table option. Error occurred at line: 31 Here's the full file, with the line im trying to use to redirect at #31 *filter # Allows all loopback (lo0) traffic and drop all traffic to 127/8 that doesn't use lo0 -A INPUT -i lo -j ACCEPT - (HowTos)

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Why asterisk not properly working with android sip client?view story

http://stackoverflow.com – Asterisk= 1.8.11.0 Android= 2.3/4.0.3 Android Sip client=Native Android sip client/sipdemo When i call from my pc using zoiper/xlite to android (native android sip client) now i can hear audio from both sides but when i make call from android to pc (zoiper/xlite) i cannot hear anything on android. On the other hand i have tested this scenario on elastix (which also uses asterisk 1.8.11.0) with (HowTos)

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How to route all Internet traffic from Windows 7 client through OpenVPN serverview story

http://serverfault.com – I'm having trouble setting up a private VPN to route all traffic from my clients through my VPS linux box in another country. I'm able to connect successfully and ping the internal IP of the VPN, but my client's Internet traffic still goes out through its local ISP (i.e. (HowTos)

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Why can I reach a different interface's IP address?view story

http://unix.stackexchange.com – I'm wondering about this, and I can't seem to find an explanation on the internet. I have a linux gateway which has multiple interfaces: eth0: external ip eth1: 172.16.1.1/24 eth2: 172.16.2.1/24 ip_forward is enabled. IPtables is configured to NAT traffic from eth1 -> eth0 and eth2 -> eth0. (HowTos)

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incoming ACCEPT all iptables rule still appearingview story

http://unix.stackexchange.com – I'm following this guide here: http://isalazyadmin.net/2009/07/02/configuring-a-basic-firewall-for-debi... And I have the iptables listed shown, but my server still appears to be accepting all incoming connections (ie: bittorrent peers are still connecting, even though I didn't allow those ports). /etc/iptables.rules *filter # This will allow all loopback (lo0) traffic and drop all traff (HowTos)