magicJack and MagicJack Plus Support, Reviews, FAQs and Hacks

az1324 · Posted: Wed Jul 29, 2009 12:55 am Post subject:

It would work for one device but if you wanted more than one you would need to alias on the WAN side too which would be a lot more tricky if even possible. Or it might work with a redirectme.net proxy in between. Why you gotta have such a complicated setup? Rolling Eyes

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kp · magicJack Apprentice Joined: 10 Jun 2009 Posts: 19

Ive got a few businesses and they each have their own number, and some of them have multiable numbers in differnet parts of the country.
@az1324 i haven't had any need todo aliases on the wan side, the router does the NATing for those addresses and as long as i have the keep alive properly set it works

az1324 · Posted: Wed Jul 29, 2009 1:24 pm Post subject:

No I was saying aliasing on the WAN side if you are trying to connect multiple clients from outside the LAN. Inside the LAN obviously NAT takes care of it.

completetech · magicJack Apprentice Joined: 26 Jul 2009 Posts: 16

kp · magicJack Apprentice Joined: 10 Jun 2009 Posts: 19

It all depends on how your network connection is setup.
In the example eth0 is your wired connection to the lan. Replace that with what your device is. (eth0, eth1, wlan0, ath0, etc)

You then assign an address that is within your subnet to your new sub-interface.

Then you start multiable instances of the proxy and have it bind to the address of one of the sub-interfaces.

I hope that clears it up for you a bit.

completetech · magicJack Apprentice Joined: 26 Jul 2009 Posts: 16

kp · magicJack Apprentice Joined: 10 Jun 2009 Posts: 19

If you are going to be running an asterisk box just run the proxy on that system. That system is going to be on 24/7 anyhow. Then just use whatever softphone you want to connect to the asterisk box.

completetech · magicJack Apprentice Joined: 26 Jul 2009 Posts: 16

could u possibly give me a run down. say maybe step by step how-to on this

wang_12533 · MagicJack Newbie Joined: 10 Jun 2009 Posts: 5

Dear ScarEye,

I have DD-wrt unit. I am able to use ATA only if I set Proxy:192.168.1.1:5070. When I set with xxx. no-ip.org:5070, it will fail. Could you please help me?

Thanks a lot!

ScarEye · MagicJack User Joined: 09 Jun 2008 Posts: 31

wang_12533 · MagicJack Newbie Joined: 10 Jun 2009 Posts: 5

Hi Steve_togo,

Looks like that I had some problem as yours using DD-WRT. Are you able to take your ATA outside your local network? Could you please share what have you done?

Thank you and ScarEye.

ScarEye · MagicJack User Joined: 09 Jun 2008 Posts: 31

Praetorian · magicJack Apprentice Joined: 14 Mar 2009 Posts: 23

I was wondering if someone could clarify a few things. I read this post a bunch of times and Im pretty good at linux but believe I am missing one thing. I am trying to run 2 MJ on one router using MJMD5 on router with a a 2 line ATA

Are you saying that you can use something like no-ip.com as a proxy to make this work, as of now I tried all the firmwares. I VI mjproxy and put 2 lines one being 5070 and other 5071 but always get cant bind error. If I run the mjmd5 command manually in putty I still get that error. Does a proxy resolve the binding error? Can I use a proxy service like no-ip.com or my other choice is to use a proxy server I setup like you guys did?

Am I even close to understanding this procedure? Very Happy

Praetorian

steve_togo · MagicJack Expert Joined: 09 Dec 2008 Posts: 84

Hi Scareye,

Im back I was out of the country for a couple of days... Newayz I have tried all the three versions of firmware and I could get it to work even outside the country on all the firmwares. I am still unsuccessful in running multiple ATA's even within the network., I have to figure that out.

Newayz Wang if you want to open a specific port execute the below either using telnet or save it as a firewall command.

iptables -I INPUT -d $(nvram get wan_ipaddr) -p udp --dport 5071 -j ACCEPT

replace 5071 with the port u want to open

-Steve

steve_togo · MagicJack Expert Joined: 09 Dec 2008 Posts: 84