Linksys Router Question
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Linksys Router Question
I will try to explain this the best as I can because I am no expert when it comes to wireless and ethernet, routers and modems.
This router is actually a wireless router (WRT54G v4.0) but I am using it only as a ethernet hub. It always had worked just fine, no problems, but a storm came through the other night and knocked out my cable connection. When the cable people restored the connection, I no longer am able to use the Linksys hub. I connected one computer up directly to the cable modem, it worked fine. So I assumed my router got fried.
That was not the case though..... I took this router to my winter home and connected it there, which uses a DSL connection, and my Linksys router works perfect.
The router is ok, so why would it work at one location and not the other ???
I have spent a week of trying to figure this thing out, but I give up. Does anyone have any ideas what might be going on with this router ?
This router is actually a wireless router (WRT54G v4.0) but I am using it only as a ethernet hub. It always had worked just fine, no problems, but a storm came through the other night and knocked out my cable connection. When the cable people restored the connection, I no longer am able to use the Linksys hub. I connected one computer up directly to the cable modem, it worked fine. So I assumed my router got fried.
That was not the case though..... I took this router to my winter home and connected it there, which uses a DSL connection, and my Linksys router works perfect.
The router is ok, so why would it work at one location and not the other ???
I have spent a week of trying to figure this thing out, but I give up. Does anyone have any ideas what might be going on with this router ?
Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 1 time in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
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Re: Linksys Router Question
I 'm not sure I understand your set up. Is it that you're connecting two computers together to each other through the WRT54G? When you say you have the WRT54G set up as a hub, that's how I understand things.BakUp wrote:I will try to explain this the best as I can because I am no expert when it comes to wireless and ethernet, routers and modems.
This router is actually a wireless router (WRT54G v4.0) but I am using it only as a ethernet hub. It always had worked just fine, no problems, but a storm came through the other night and knocked out my cable connection. When the cable people restored the connection, I no longer am able to use the Linksys hub. I connected one computer up directly to the cable modem, it worked fine. So I assumed my router got fried.
That was not the case though..... I took this router to my winter home and connected it there, which uses a DSL connection, and my Linksys router works perfect.
The router is ok, so why would it work at one location and not the other ???
I have spent a week of trying to figure this thing out, but I give up. Does anyone have any ideas what might be going on with this router ?
If you're connecting two computers together through the WRT54G, is it a wired connection or wireless? (I'm going to assume it's wired.)
If it's wired, are the two computers on the same subnet? If you don't understand the question, reply to the question by posting the two computer's IP addresses.
If they're on the same subnet (and they have to be on the same subnet if the WRT54G is acting as a hub), have you tried using other ports on the WRT54G? Maybe one or more of the ports got fried.
Have you tried using other ethernet cables? When you plug an ethernet cable into the WRT54G's ports, does the indicator light on the WRT54G come on? Likewise, when the cable is connected to the computer's ethernet port, does that port's indicator light come on?
Re: Linksys Router Question
Yes........but right now I just have one computer on the hub, that one won't connect. I will add more later but that is not the issue as of now.chattr wrote: When you say you have the WRT54G set up as a hub, that's how I understand things.
Yes(I'm going to assume it's wired.
I have tried all four ports, in fact I have tried a brand now router and that will not connect either. I have replaced all cable with new ones.have you tried using other ports on the WRT54G? Maybe one or more of the ports got fried.
YesWhen you plug an ethernet cable into the WRT54G's ports, does the indicator light on the WRT54G come on?
yesLikewise, when the cable is connected to the computer's ethernet port, does that port's indicator light come on?
EDIT: just a reminder, this router worked perfect on a DSL connection from a different location.
Re: Linksys Router Question
From what you typed, it looks as if the hardware is working properly. So let's look at something else.BakUp wrote:Yes........but right now I just have one computer on the hub, that one won't connect. I will add more later but that is not the issue as of now.chattr wrote: When you say you have the WRT54G set up as a hub, that's how I understand things.
Yes(I'm going to assume it's wired.
I have tried all four ports, in fact I have tried a brand now router and that will not connect either. I have replaced all cable with new ones.have you tried using other ports on the WRT54G? Maybe one or more of the ports got fried.
YesWhen you plug an ethernet cable into the WRT54G's ports, does the indicator light on the WRT54G come on?
yesLikewise, when the cable is connected to the computer's ethernet port, does that port's indicator light come on?
EDIT: just a reminder, this router worked perfect on a DSL connection from a different location.
When you try the WRT54G at the storm-hit home, is the WRT54G on the same subnet as the cable modem?
What IP address range does the cable modem use to assign IP numbers? Is that range the same range as the WRT54G is using?
I'm wondering if the cable modem is using, say 192.168.0.1 - 192.168.0.254, and the WRT54G is set up to assign numbers from, say, the range 192.168.1.1 - 192.168.1.254, making two different subnets.
Re: Linksys Router Question
I saved the WRT54G router settings before the storm hit, IP address: 192.168.1.1chattr wrote: When you try the WRT54G at the storm-hit home, is the WRT54G on the same subnet as the cable modem ?
But of course at that time, I do not know the modem IP address when the router worked.
The IP address of the cable modem currently is: 12.167.210.26
Is this what you are asking ?
Edit: IP address
Last edited by BakUp on Sat Aug 09, 2008 6:43 pm, edited 3 times in total.
Re: Linksys Router Question
Not exactly. When you connect the WRT54G to a computer and go into the setup for the WRT54G, what IP address do you use to access the WRT54G? It looks as if the default in 192.168.1.1BakUp wrote:I saved the WRT54G router settings before the storm hit, IP address: 12.167.210.6chattr wrote: When you try the WRT54G at the storm-hit home, is the WRT54G on the same subnet as the cable modem ?
But of course at that time, I do not know the modem IP address when the router worked.
The IP address of the cable modem currently is: 12.167.210.26
Is this what you are asking ?
You said originally that you're using the WRT54G as a hub. Did you change anything in the WRT54G's setup to have it operate that way?
I'm looking at the WRT54G's user guide available at linksys.com, and there are setup pages for the network which require you to put in the WRT54G's IP. When you go into the WRT54G's set up, what does the WRT54G show as the WRT54G's IP address? (Figure 5-10 in the user's guide) What does the set up page show as the Network Address Server Settings (Figure 5-11 in the user's guide)?
Re: Linksys Router Question
yes 192.168.1.1 is correctchattr wrote: Not exactly. When you connect the WRT54G to a computer and go into the setup for the WRT54G, what IP address do you use to access the WRT54G? It looks as if the default in 192.168.1.1
User Name: blankYou said originally that you're using the WRT54G as a hub. Did you change anything in the WRT54G's setup to have it operate that way ?
Password: admin
Router name: WRT54G
Subnet Mask: 255.255.255.0
DHCP Server: enabled
Default Gateway: 12.167.210.1
DNS 1: 209.55.5.10
DNS 2: 209.55.5.11
MTU: 1500
IP Address: 192.168.1.1
WEP Key: none
I can not get into the set up now, that is my problem I can not get the router connected at this location so I can not set it up again after the storm hit.When you go into the WRT54G's set up, what does the WRT54G show as the WRT54G's IP address? (Figure 5-10 in the user's guide) What does the set up page show as the Network Address Server Settings (Figure 5-11 in the user's guide)?
This gets confusing doesn't it.........
I edited my IP address in above post.
Last edited by BakUp on Sat Aug 09, 2008 6:53 pm, edited 1 time in total.
Re: Linksys Router Question
When the WRT54G is connected via ethernet cable to your computer, can you ping it?BakUp wrote: [snip]
I can not get into the set up now, that is my problem I can not get the router connected at this location so I can not set it up again after the storm hit.
This get confusing doesn't it.........
Open a terminal and type
Code: Select all
sudo ifconfig eth0 192.168.1.2 netmask 255.255.255.0 broadcast 192.168.1.255 up
Code: Select all
ping 192.168.1.1
Re: Linksys Router Question
No, I could not...chattr wrote: When the WRT54G is connected via ethernet cable to your computer, can you ping it ?
Yes I was able to access it.When you are at the non-storm-hit home, can you access the WRT54G's set up screens?
Re: Linksys Router Question
Are you at the storm-hit home now or the other home?BakUp wrote:No, I could not...chattr wrote: When the WRT54G is connected via ethernet cable to your computer, can you ping it ?Yes I was able to access it.When you are at the non-storm-hit home, can you access the WRT54G's set up screens?
Re: Linksys Router Question
I'm at the storm hit home......this doesn't make sense does it ?chattr wrote: Are you at the storm-hit home now or the other home?
Re: Linksys Router Question
No, it really doesn't make sense at all. I'm assuming you've already reset the WRT54G by holding the reset button in for 30 seconds. If you haven't, try that and see if you get connectivity between the computer and the WRT54G.BakUp wrote:I'm at the storm hit home......this doesn't make sense does it ?chattr wrote: Are you at the storm-hit home now or the other home?
If the computer at the storm-hit home has internet access when connected directly to the cable modem, that indictaes that the problem isn't on the computer end, hardware or software (as in networking set up on the computer).
If the WRT54G supplies IP addresses when used at the non-storm-hit home, that indicates that the hardware problem, if any, isn't with the WRT54G.
Which, as I see it, means that there's some set up setting in the WRT54G which prevents the WRT54G from acting as a hub when used in the storm-hit home.
Have you spoken with linksys.com tech support? That's about all I can think of.
Re: Linksys Router Question
Yeah, I did do thatchattr wrote:I'm assuming you've already reset the WRT54G by holding the reset button in for 30 seconds.
Have you spoken with linksys.com tech support? That's about all I can think of.
I could give that a try, I'll post back if I run onto something that works.
Like I said, I think I hassled with it for days before I posted here.
Thanks chattr for you effort !