How to setup Apple Routers with Magic Jack Plus (MJ+)
So I have got my Time Capsule setup to run my Magic Jack Plus (MJ+).
I am currently running Mavericks, Version 7.6.4 firmware on my non-wireless AC Time Capsule (TC).
1. Make sure you can make calls with your Magic Jack from your computer. (requires a USB 2.0 port, does not work on USB 3.0--per customer support)
2. Connect MJ+ to Time Capsule.
3. Connect phone to MJ+.
4. Power on MJ+. (You cannot power MJ+ with USB port on TC).
5. You should see yellow and green lights blinking on the MJ+.
6. If you try to make a call you should get 'Error 1' on the speaker.
7. Go to Terminal and type 'arp -na' and look for MAC address (the address with the ':') associated with an ip address you don't recognize.
Example:
$ arp -na
? (10.1.1.24) at 5c:96:cb:6c:f9:a on en0 ...
etc...
8. Go to Airport Utility, click on your router and Edit.
9. Go to the Network tab.
10. Add a DHCP reservation
11. Fill in all 4 fields. Make sure you reserve by the MAC address and choose an ip address outside DHCP range.
12. Update your Airport.
13. Unplug and restart your MJ+.
14. Enjoy your MJ+.
Let me know if you have any questions.
Time Capsule 802.11n (4th Gen), Mac OS X (10.6.2)