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Moca for multiple devices

Discussion in 'TiVo Help Center' started by UCLABB, Sep 8, 2012.

  1. Sep 8, 2012 #1 of 13
    UCLABB

    UCLABB Active Member

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    I just bought a MOCA kit mainly for the TiVo Premiere. However, I would also like to plug in a media player and maybe other equipment at a later date and the MOCA device has only one ethernet port. Would an inexpensive ethernet switch work with the MOCA?

    http://www.amazon.com/TRENDnet-TE10...id=1347130806&sr=1-1&keywords=ethernet+switch
     
  2. Sep 8, 2012 #2 of 13
    windracer

    windracer joined the 10k club

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    Absolutely. I have my MoCA adapter going into a switch to which are connected my PC, Premiere, and a network printer. Works great.
     
  3. Sep 9, 2012 #3 of 13
    ShayL

    ShayL Member

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    windracer, what adapter are you using? I cannot make the Actiontec ECB2200 work with more than two devices behind it.
     
  4. Sep 9, 2012 #4 of 13
    windracer

    windracer joined the 10k club

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    I have a combination of Netgear MCAB1001 adapters and Actiontec ECB2200 adapters and I'm using TRENDnet gigabit switches.

    I'm not sure why your Actiontec would care if it has a switch or a single device connected to it.
     
  5. Sep 9, 2012 #5 of 13
    ShayL

    ShayL Member

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    I figured it was a limitation of the actiontec. The switch is fine just not more than two devices behind it.
     
  6. Sep 9, 2012 #6 of 13
    windracer

    windracer joined the 10k club

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    I'm not following ... so you can connect a switch to the Actiontec, but if you have more than two devices connected to the switch, the MoCA adapter stops working?
     
  7. ShayL

    ShayL Member

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    My configuration is Westell (the FIOS router) -> coax -> Actiontec ECB2200 -> switch. This configuration works as long as there is only 2 devices connected to to the switch. If I add a third then it will get an IP address.
     
  8. windracer

    windracer joined the 10k club

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    Did you mean it will not get an IP address? Because if not, I'm still confused.

    Maybe your router is out of DHCP addresses?
     
  9. ShayL

    ShayL Member

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    Oops yes will not get an IP. The router can't be out of IPs since I can connect with WiFi. The MOCA 8 device limitation should not be a factor since the westell, 2 TiVos, slingbox, WDLive on moca. It is strange. I can work around it so it not a big deal, but I would like to get it figured out for my own sanity.
     
  10. windracer

    windracer joined the 10k club

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    Hmm ... not sure what the problem could be. I assume you've tried different ports on your switch to make sure one of them isn't bad? Or do you have another switch you can try?
     
  11. Jonathan_S

    Jonathan_S Active Member

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    Guessing blindly, but if the Actiontec was basically acting as a 2 port switch then you'd be limited by the number of MAC addresses it could track for it's ethernet port side.

    I've seen cheap Ethernet switches that acted, poorly, if another switch was connected to them. They'd been built (as cheap as possible) on an (incorrect) assumption about how many devices (MAC addresses) would be connected to each port. Exceed that number and weird things happen.
     
  12. NotNowChief

    NotNowChief Addicted to TiVo

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    Since the MoCA adapter will get its own IP address from the Fios router, wouldn't the only limitation on connecting multiple devices be the amount of IP addresses that the primary router can give out?
     
  13. ShayL

    ShayL Member

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    Dallas, TX
    I forgot to give an update on this. The issue was nothing to do with MOCA. The switch was the problem. I replaced it and everything worked.
     

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