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Mcell requires power cycle every day to regain connection to iPhones

ACE - Professor

Mcell requires power cycle every day to regain connection to iPhones

While I didn't encounter this problem initially when I started up my Mcell a few months ago, it has now become a daily ritual that I hope someone here can help me with.

 

My setup:

 

Motorola SB 6120 modem -> Netgear WNR3500L router -> Mcell

 

The Mcell is connected to the router with a pair of Netgear Powerline 200 Nano Adapters because my modem and router are located in the basement with no exposure to window for the Mcell to see a GPS satellite.  The connection is good.

 

My Charter ISP connection is 30 mbps down and 4 mbps and is rock solid.

 

What's happening and what I've done so far:

 

Usually once a day I will no longer see the AT&T Mcell indication at the top of my iPhone 5.  When I check my wife's iPhone 4S she has also lost the AT&T Mcell indication.

 

Turning the phones off and then on does not bring back the Mcell connection.  Switching Airplane Mode off and then on does not bring back the Mcell connection.

 

The Mcell has all solid green lights when I go to check it after seeing the lost connection.  If I power cycle the Mcell, the phones will then show an Mcell connection again until the next time they lose the connection which is usually once/day but not at any particular time.

 

I have the latest firmware on all devices.

 

When I check my router's admin page after a lost connection, the router indicates that the Mcell's IP address has not changed and it remains the same after power cycling the Mcell.

 

On the WAN page for my router, I have set the MTU size to 1492 and set the NAT Filtering to "Open" instead of "Secured".  No improvement after doing so.

 

Suspicious of the Powerline Adapters, I tried disconnecting and reconnecting the Ethernet cable from the Mcell to the Powerline Adapter to mimic a temporary loss of connection to the router to see if that affected the Mcell connection.  The Mcell connection was not lost.

 

I have not set any open ports or a static IP address for the Mcell yet.  Is what I'm experiencing indicative of this solution?  Does anyone have any other thoughts as to what try next?

 

I don't want to waste my time with an AT&T Level 1 tech support person because their suggestions are almost always worthless.  I have better luck contacting user forums and that is why I'm posting here.

 

Thank God I was able to convince AT&T to give me a Mcell for free because if I paid $200 for it, I'd be very upset right now.

 

Thanks In Advance!

 

Avedis53

 

 

___________________________________________________________

MicroCell Technical Guide by Otto Pylot


I am not an AT&T employee. For additional help, please send a PM to ATTCustomerCare

*The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.
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Message 1 of 232
ACE - Master

Re: Mcell requires power cycle every day to regain connection to iPhones

Power light flashing red is not a good thing. Maybe the ac adapter is starting to have issues or it's the outlet. It's interesting that you still maintained connectivity with the Power light flashing red. Keep an eye on it.

___________________________________________________________

MicroCell Technical Guide by Otto Pylot

"Quick Tips: My Microcell Doesn't Work"


I am not an AT&T employee. For additional help, please send a PM to ATTMobilityCare

*The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.
Message 226 of 232
ACE - Professor

Re: Mcell requires power cycle every day to regain connection to iPhones

Just when you think you've seen all the Mcell can throw at you, along comes something new.......

___________________________________________________________

MicroCell Technical Guide by Otto Pylot


I am not an AT&T employee. For additional help, please send a PM to ATTCustomerCare

*The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.
Message 227 of 232
Highlighted
ACE - Master

Re: Mcell requires power cycle every day to regain connection to iPhones

Hence the "live" Technical Guide Smiley Wink

___________________________________________________________

MicroCell Technical Guide by Otto Pylot

"Quick Tips: My Microcell Doesn't Work"


I am not an AT&T employee. For additional help, please send a PM to ATTMobilityCare

*The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.
Message 228 of 232
Contributor

Re: Mcell requires power cycle every day to regain connection to iPhones

I have my cell by window directly connected to the FIOS wireless router. I have the same problem. Occurs with both iPhone and android devices. Others have reported the same. Them cell just appears to be an unstable overpriced device which is much much worse than the version network extender which is very reliable. I believe the only good answer is to convert to verizon.
Message 229 of 232
ACE - Master

Re: Mcell requires power cycle every day to regain connection to iPhones

There are lots of reasons why you have to power cycle to re-establish a connection. Some are phone related, some are AT&T related, and some are ISP related. FiOS is Verizon's version of fiber connectivity similar to AT&T's U-verse. It's not surprising that there are compatibility issues between Verizon internet service and AT&T VOIP service. They are competitors with different technologies. Verizon does not offer a true VOIP service like AT&T does. Verizon's voice is more similar to the old POTS lines (using PCM technology) that they, and AT&T, are trying to get rid of. FiOS and MicroCell compatibility issues are not surprising at all.

___________________________________________________________

MicroCell Technical Guide by Otto Pylot

"Quick Tips: My Microcell Doesn't Work"


I am not an AT&T employee. For additional help, please send a PM to ATTMobilityCare

*The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.
Message 230 of 232
Contributor

Re: Mcell requires power cycle every day to regain connection to iPhones

I have this exact same problem, symptoms, etc. Did you ever get a resolution? I have evn had my micro-cell replaced with no luck.

Message 231 of 232
ACE - Master

Re: Mcell requires power cycle every day to regain connection to iPhones

The following are our basic set of questions to get us started:

 

MicroCell™ TroubleShooting Questions:

 

 

  1. Do you have an active postpaid AT&T mobile account?
  2. Do you have a combined modem/router or a separate modem and router? What are the model numbers?
  3. Have you met the minimum requirements for router configuration as outlined in the Tech Guide?
  4. What are your download and upload speeds?
  5. What kind of internet service do you have (ADSL, cable, WiFi)?
  6. Are you using the basic connection (modem -> router -> MicroCell) or the alternate connection (modem -> MicroCell -> router)?
  7. What other equipment (computers, WiFi TV’s, Xboxes, Playstations, etc.) do you have connected to your network?
  8. What does the light pattern look like on the MicroCell (power, ethernet, GPS, and 3G)? Are they all a solid green or is any of them blinking green or red, and if so, which one?
  9. Does the ac adapter feel warmer than the top of the MicroCell where the vents are?
  10. Are all of the cables firmly in place?
  11. Have you checked your line speed, http://www.speedtest.net/ ? If so, please post results.
  12. Have you checked to see if you line is adequate for VoIP, http://www.voipqualitytest.com/ ? If so, please post your results.
  13. Have you checked the Technical Guide?
___________________________________________________________

MicroCell Technical Guide by Otto Pylot

"Quick Tips: My Microcell Doesn't Work"


I am not an AT&T employee. For additional help, please send a PM to ATTMobilityCare

*The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.
Message 232 of 232
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