Question about 3Com OfficeConnect Wireless 108Mbps 11g PoE Access Point IEEE 802.11b/g Wireless Access Point (3CRGPOE10075USFT)

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3com wireless the router never start, just keep rebooting, i can´t see it from my computer. the ip is in the same range, but the router never show. i connect to it by console port and i can see a error while it is rebboting. panic: trapmon detect a fatal error. please help me

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Re: 3com wireless

Problem like this is a manifestation of a corrupted firmware. Try to upgrade the routre's firmware.

Posted on Oct 25, 2007

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My Hawking 801 is 2 years old. It has started losing its configuration. I launch the set up CD, follow the instructions, put it within range of the main wireless router and in less than 30 minutes it...

First thing you need to do is setup the IP, Subnet Mask, and Gateway of
your extender. Before any connection of the extender, we have to find out the IP of the router. Start Menu Run Type "cmd", hit enter In the black command prompt window, type "ipconfig" The ###.###.###.### to the right of default gateway is the IP of your router.
For example...
Now you can either connect the extender directly to your computer or
to the router.

Use the wizard to find the extender and to change the information of your
extender to...
For example based upon the above #...
IP: 192.168.1.*** (Subnet:
Gateway: ( The *** can be any # up to 250 except for the routers...typically we use 235.

After the wizard saves and reboots the print server, connect it back to the
router or leave it there.

Then open up your Internet Explorer and in the address bar, put in the
Address of the router in (

It should come up and ask your for the username/password (admin/1234) if it
doesn't then power cycle the device.

On the main page of the extender, fill in exactly the wireless
settings of your router here.
Make sure you fill in...
SSID Channel

After you save, you should be able to disconnect the extender via lan cable
from the router and use it wirelessly.

link is here

Oct 09, 2011 | Hawking 802.11g Wireless-G Range Extender

3 Answers

How can i make the password ?

Connect your router to computer with ethernet cable then you can access it with following default link. or or or If you are not able to access it with above ip then check your computers ip address gateway ip is your router ip try with it. Then it ask for user name and password. Type user as "admin" and password as "admin" or "password" or blank. Then you can see configuration page of router. If you are still not able to access router with above ip then you need to RESET it for that press RESET button for 10 seconds it is in back side of router then all settings defaults..Then you can access it with above method. . Then click on wireless->wireless security->WEP security there is code password note down it or enter new password then save setting s and restart router. then you can connect wireless with new password. Let me know if you need further assistance. Thanks for using FixYa.

Jun 26, 2011 | Wireless Access Points

1 Answer

It does not make much sense. But it seems the WAP610N has a limit on concurrent connections. We just started to use this device in a small office network. There are about 15 laptops on wireless...

Two possibilities:

1. the router is configured to hand-out IP-addresses in a limited range, e.g., to, namely 11 different IP-addresses. When the 12th computer asks for an IP-address, there is none available. Remedy: configure the router to use a larger range of IP-addresses.

2. when an IP-address is handed-out, attached is a 'TTL' ("time to live") value, indicating how long the IP-address remains valid, e.g., 10 minutes or 100 minutes or 1 day or 1 week. If the TTL is too large, then each computer "hogs" the IP-address (even after being shut-off in mid-afternoon).
Remedy: configure the router to use a shorter TTL. Don't worry: when a TTL value drops to 50% of its original value, on a specific computer, the computer will "renew" the lease.

Mar 18, 2011 | Linksys by Cisco WAP610N Wireless-N Access...

1 Answer

3com 3crwdr100a-72 how do I reset the router

For 3com type of routers, you must connect firstly to 3com setup, By:
First: open your browser and type
Second: you will find adapter setting and reset it, it all depends upon your router's software.
Third: the easiest way is to reset it from the small button in the back of your router.

Dec 14, 2009 | 3Com Wireless LAN Access Point 7250...

2 Answers

I just set up a netgear router and a lynksys expander. All my laptops work, but iphone & itouch will not. Seems as though the password has changed. Can this happen? How can I find the password? When I...

If you did not configure the Netgear wireless router and changed the default settings and the default password password, then your wireless system is open to anyone hacking into your system and change your wireless router's settings and they can hack into your computers and your Internet connection. The Linksys expander will increase the wireless range to give a wider coverage to your router.
I suggest you reset the Netgear back to the factory defaults (press the pinhole button on the back of the Netgear router until the LEDs flash then release this button,
The configure the Netgear as follows :-
To set-up and secure the wireless router from unauthorized access, follow these steps: -
1. Connect the wireless router to your computer with a LAN cable.
2. Start your browser and enter the router's configuration URL IP address.
3. Enter the router setup, login and password
4. Change the admin password
5. Go to the wireless settings and change the default SSID and turn off SSID broadcast.
6. Setup encryption key the strongest is WPA2 (if not then WPA).
7. For further security measures - turn on MAC address filtering and enter the MAC address of the wireless cards on the computer/s you want to connect to this wireless router.
8. Record the settings you have made and keep it in a safe place and Save the settings.
9. Configure the wireless cards on the computer/s with the SSID and encryption settings of the router.
10. Remove the LAN cable between the router and the computer then the computers should be able to connect to the router wirelessly.

Nov 13, 2009 | D-Link AirPlus Xtreme G DWL-2000AP...

1 Answer

Hi i can not estublish the wir;ess connection betwenn the router and my lap top. i have 3come wireless router. however, if the network cable from the router is attached to the lap top i do get the...

Please enable the DHCP in your laptop's wireless network ip. If your laptop had a different network ip address for your wireless network. it will not support.! please let me know if there is any questions.

May 01, 2009 | 3Com 7760 (3CRWE776075US) 802.11a/b/g...

2 Answers

Unable to get my WET54G up and running

Make sure that you routers IP range is setup to handle the IP address of your PC.

Feb 02, 2008 | Linksys Wireless-G WET54G 802.11g/b...

1 Answer

Keeps rebooting, never start

I have the same problem. You have solved ?

Oct 08, 2007 | 3Com OfficeConnect 802.11g/b Wireless...

1 Answer

CISCO 2800 router interface stop responding

What kind of cable do you have connected from the DLINK to the Router? Is it an ethernet cable 3,5e,6?

Sep 13, 2007 | 3Com OfficeConnect (3CRWE454G75)...

1 Answer

NO IP or MAC displayed

Solution: IP of means your DHCP server is not providing configuration settings to your network card. Reset router/access point by pressing the reset button with your finger, the tip of a pen, or a paper clip for at least 30 seconds. Try again! If this solution doesn't work, try turning off computer, turn off router/AP, and DSL/Cable modem. Turn on devices in reverse order. First power on modem, then router/AP, then computer. Connect to router/AP and see if it provides IP. If this solution doesn't work, your DHCP settings are not configured correctly. See router's manufacturer manual or visit their Web site.

Dec 28, 2005 | 3Com U.S. Robotics Wireless Turbo...

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