Question about EnGenius EOC-3220 (EOC3220)

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Problem resetting senao 3220

I am running hyperterminal and connecting the null modem cable with my laptop but the "#" prompt does not appear. it is over 15 minutes. i thought the null modem cable would be faulty but a new one also shows same result. please help. the device shows 802.11g-SSID as the SSID and does not acquire an IP automatically in both wireless or wired modes. Please help what to do

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  • MikeTson Feb 18, 2009

    I have four 3220 with the same issue here, they seem pretty dead to me, though the network interface lights up when connected by cable.

  • enchris Mar 08, 2009

    one of my four AP's is dead, so I had to order another

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  • 481 Answers

It all depends how your cable is wired. I had to add a null modem adapter and a gender changer to the USB-to-serial cable I bought for this task before I could communicate with the radio. I suggest you try the null modem to see if that is your issue.

Posted on Oct 28, 2009

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1 Answer

How to rest t


Connect the switch with a null-modem cable
In windows, hyperterminal , To enter into Password Recovery Mode:
login: recover
password: recover
Turn the power off (hard reset) within 30seconds
Re-enter the password twice.

Feb 23, 2011 | 3Com SuperStack 3 4228G (3C17304-US)...

1 Answer

My Seneo 3220 has changed its mac and gone to Realtek,can not log on to it any more,think its lost Engenius software. nigel 2205


I have no idea what it means for a Senao to "go to Realtek."
Here is the factory reset procedure for the Senao EOC-3220:

An RS-232 null modem serial cable is required for this procedure.


1. Connect the EOC-3220 to your computer with a null modem serial cable.


2. Start a HyperTerminal session: Click Start and then select Programs -> Accessories -> Communications -> HyperTerminal.


3. After the HyperTerminal window appears:


a. Give this new connection a name. Ex: EOC-3220.


b. Select correct COM port. Ex:COM1.


c. Set baud rate as "38400", data bits "8", parity "none", stop bits "1", and flow control as "None". Then press "OK" to bring up the HyperTerminal window.


4. Wait until the "#" is displayed in the HyperTerminal window.


5. Type "flash reset", then hit enter.


6. Type "reboot", then hit enter. After the device reboots, all settings will be at factory default.

Oct 25, 2010 | EnGenius EOC-3220 (EOC3220)

1 Answer

How do I get into my engenuis eco-3220? Someone messed with the ip address and I cant figure it out at all...or it will let me ping then not let me ping...going crazy


There is no reset button on this model. To forcibly regain control of the configuration, you need a USB to serial cable, possibly a null modem adapter (depending on the serial cable), and a serial communication program like HyperTerminal or ZTerm for the Mac.
The manufacturer has incomprehensibly removed the detailed reset instructions from their website, but they can be found here:
http://www.keenansystems.com/engenius__senao_wifi_faq.htm
Look for the section titled "How do I reset the EOC-3220 / EOC-3220 EXT / EOC-3220+ back to factory default settings? "

Aug 30, 2010 | EnGenius EOC-3220 (EOC3220)

1 Answer

I have EnGenius EOC-3220 (EOC3220) i can not reset with my null serial cable please help me


Depending on the serial cable you have, you may need a modem (crossover) adapter between the cable and the EOC-3220. A good diagnostic is the following: with the EOC-3220 unplugged from power, connect your serial cable and make all the proper baud rate etc. settings in your serial communications program. When it is running, plug the EOC-3220 into power. If you don't see any garbage characters appear on your screen when you plug the power in, your comm program is probably not set up properly. If you see garbage characters but they are not immediately followed by good information from the EOC-3220, then you either need a null modem adapter inline, or you have a dead EOC-3220. If you've never communicated successfully with an EOC-3220 before over the serial channel, the only way to know if you have a dead one is to try again with a known-good one.

Aug 12, 2010 | EnGenius EOC-3220 (EOC3220)

1 Answer

Resetting my EOC-3220 via serial cable


The # will only appear if you monitor the EOC through the power-up sequence. If you are cabling into a running EOC, that # has already gone by. By that time, you no longer need to wait anyway, just type.
If you can't type in the text window, you may have HyperTerminal set up wrong, or may have the wrong brand or model serial cable. The EOC is pretty good about accepting input when it is supposed to.
However -- as long as you know what the current IP address of your unit is, you should be able to browse to it over the main ethernet cable and make whatever changes you need that way. The MAC address allow table isn't going to affect your local access in any fashion, it only controls who can connect wirelessly. This may be faster than trying to figure out how your serial connection is faulty.

Aug 12, 2009 | EnGenius EOC-3220 (EOC3220)

1 Answer

My senao eoc-3220 is showing SSID as 802.11g-SSID. But it does not acquire an IP automatically. I tried using defaults but that does not work either. Trying factory reset does not work because the "#"...


Hi
I had the same problem. This may be as simple as pressing the enter button on your computer keyboard after all the activity stops. This brought up the number sign for me after which everything else in the reset procedure worked fine.

Dec 22, 2008 | EnGenius EOC-3220 (EOC3220)

1 Answer

Resetting EnGenius EOC 3610


Dear Venmattey,
please follow these steps, it works:

1. Connect the EOC-3610 to your computer with a null modem serial cable.

2.Start a HyperTerminal session: Click Start and then select Programs-> Accessories -> Communications -> HyperTerminal.

3. After the HyperTerminal window appears:
a. Give this new connection a name. Ex: EOC-3610.
b. Select correct COM port. Ex:COM1.
c.Set baud rate as "38400", data bits "8", parity "none", stop bits "1",and flow control as "None". Then press “OK” to bring up theHyperTerminal window.
d. Unplug the power on the POE injector and wait 5 seconds then plug the power back in.

4. Wait until the "#" is displayed in the HyperTerminal window.

5. Type "flash reset", then hit enter.

6. Type "reboot", then hit enter. After the device reboots, all settings will be at factory default.

NEW: Keenan Systems has written a software that will soft reset the 3610 series back to factory reset. Thisfree software is provided "AS IS" by Keenan Systems and is notsupported or guaranteed by EnGenius Technologies. Use at your own risk.


Be Happy Always

Regards

Dec 03, 2008 | EnGenius Computers & Internet

4 Answers

Resetting the senao eoc-3220 long range wireless access point/bridge


Start a HyperTerminal session: Click Start and then select Programs -> Accessories -> Communications -> HyperTerminal. c. Set baud rate as "38400", data bits "8", parity "none", stop bits "1", and flow control as "None". Then press "OK" to bring up the HyperTerminal window.

Feb 21, 2008 | EnGenius EOC-3220 (EOC3220)

1 Answer

AP Mode Problems


Probably you have to learn that there are various people looking for an access of the internet through your facilities. Anyway, inorder to solve your problem these are the following recommendation I made just for you. Hope this will be helpful.

PHASE I
1.) How do I reset the EOC-3220 / EOC-3220 EXT / EOC-3220+ back to factory default settings? An RS-232 null modem serial cable is required for this procedure.
(where to buy it : http://www.keenansystems.com/store/catalog/product_info.php?cPath=3&products_id=221)

1. Connect the EOC-3220 to your computer with a null modem serial cable.

2. Start a HyperTerminal session: Click Start and then select Programs -> Accessories -> Communications -> HyperTerminal.

3. After the HyperTerminal window appears:
a. Give this new connection a name. Ex: EOC-3220.
b. Select correct COM port. Ex:COM1.
c. Set baud rate as "38400", data bits "8", parity "none", stop bits "1", and flow control as "None". Then press “OK” to bring up the HyperTerminal window.

4. Wait until the "#" is displayed in the HyperTerminal window.

5. Type "flash reset", then hit enter.

6. Type "reboot", then hit enter. After the device reboots, all settings will be at factory default.

Phase II

1.) Since that you already reseted the AP you need to use the default IP which is 192.168.1.1 user: admin password: admin

2.) Make it sure you need to use different IP such as 72.10.251.xxx and the subnet: 255.255.255.xxx

3.) The idea of configuration in come from your own desire which was no body can no longer try to match your network IP so that there will be no body access your AP anymore without your knowledge.

4.) You need to make you SSID invisible to everyone inorder no body no longer able to reach your SSID by setting up basic setting which is transparent to everyone.

5) And lastly change the default user and password of your AP.

Good Luck

Nov 24, 2007 | EnGenius EOC-3220 (EOC3220)

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