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Troubles installing to bridged modem/router


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Hello,

I have used my laptop via ethernet to seemingly successfully set my arris modem/router to bridged mode. Testing my connection speed via the laptop still connected to the modem reveals great ping as well as upload and download speeds.

 

When I connect my R1 to the modem and my laptop to the R1:

1) laptop communicates great with the R1 and has full access to all of its menus

2) I cannot connect to the Internet wired or wirelessly with my laptop or phone, etc.

3) I cannot connect to the menus of my modem even though I can do that when my laptop is plugged directly into the modem (albeit after a modem restart)

Not sure how to fix this

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Hey, welcome to the forum!

 

In some cases of bridge mode or modem mode for example the IP to access it's interface changes to something else so would search for your model and bridge mode to check if that's the case. 

 

Ensure they're connected to each other port 1 to port 1 and reboot the R1 from miscellaneous settings. Do you then have internet access? 

 

I've also moved this to general support.

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i have this same problem. when i put my ISP router into transparent bridge mode i lose my internet connection to both my ISP router and the Netduma. i then have to reset my ISP router back into router mode to have any internet connection. any suggestions????/ 

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I finally got my R1 to work with my Arris TG2472 gateway in Bridged mode!

 

Here's what I did.

 

1) I unplugged all cables from the gateway ethernet ports

2) I plugged my laptop into the gateway's ethernet port 1

3) I accessed the gateway's menu and

- turned off a few firewall functions

- turned off wireless functions

- turned off LAN DHCP

- switch it's NAT settings from "routed with NAT" to "bridged"

4) I unplugged the laptop from the gateway's ethernet port

5) I rebooted the gateway

6) I connected the r1 to the gateway's ethernet port 1

7) I powered up the r1

 

At this point it didn't work

 

8) I then unplugged the power from both the r1 and gateway

9) I powered up the r1

10) then I powered up the gateway

 

Then it finally worked! Apparently I never turned things on in quite the right order before to allow the gateway's WAN DHCP to work.

 

Here are some links that helped me:

 

http://www.digitalhome.ca/forum#/topics/246089?page=1&_k=snhide

 

https://www.google.com/amp/s/amp.reddit.com/r/Comcast/comments/42ths7/arris_tg1682g_how_to_solve_your_bridge_mode_woes/?client=ms-android-verizon

 

J

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Hello,

I have used my laptop via ethernet to seemingly successfully set my arris modem/router to bridged mode. Testing my connection speed via the laptop still connected to the modem reveals great ping as well as upload and download speeds.

 

When I connect my R1 to the modem and my laptop to the R1:

1) laptop communicates great with the R1 and has full access to all of its menus

2) I cannot connect to the Internet wired or wirelessly with my laptop or phone, etc.

3) I cannot connect to the menus of my modem even though I can do that when my laptop is plugged directly into the modem (albeit after a modem restart)

Not sure how to fix this

 

 

i have this same problem. when i put my ISP router into transparent bridge mode i lose my internet connection to both my ISP router and the Netduma. i then have to reset my ISP router back into router mode to have any internet connection. any suggestions????/ 

 

Sometimes when connecting a new device to your modem, such as a new router or pc, you have to power cycle the modem for it to recognize the new device since most ISPs tie your public IP address to the MAC address of whatever device is connected.

 

So basically, bridge mode, plug in your R1, restart the modem once the R1 is on. Enjoy.

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I finally got my R1 to work with my Arris TG2472 gateway in Bridged mode!

 

Here's what I did.

 

1) I unplugged all cables from the gateway ethernet ports

2) I plugged my laptop into the gateway's ethernet port 1

3) I accessed the gateway's menu and

- turned off a few firewall functions

- turned off wireless functions

- turned off LAN DHCP

- switch it's NAT settings from "routed with NAT" to "bridged"

4) I unplugged the laptop from the gateway's ethernet port

5) I rebooted the gateway

6) I connected the r1 to the gateway's ethernet port 1

7) I powered up the r1

 

At this point it didn't work

 

8) I then unplugged the power from both the r1 and gateway

9) I powered up the r1

10) then I powered up the gateway

 

Then it finally worked! Apparently I never turned things on in quite the right order before to allow the gateway's WAN DHCP to work.

 

Here are some links that helped me:

 

http://www.digitalhome.ca/forum#/topics/246089?page=1&_k=snhide

 

https://www.google.com/amp/s/amp.reddit.com/r/Comcast/comments/42ths7/arris_tg1682g_how_to_solve_your_bridge_mode_woes/?client=ms-android-verizon

 

J

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I finally got my R1 to work with my Arris TG2472 gateway in Bridged mode!

 

 

 

Guess I was a minute too late lol

 

I'm not sure that's normal "bridge" mode so if you have any issues call your ISP and have them set it to bridge mode again for you. Then plug in your R1 and reboot the modem.

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Thank you everyone for your help. I Am MoD BoX you were totally right. I had stumbled onto the answer a few hours ago. I could have sworn that I rebooted my modem enough a few days back but I guess not. Now it is simply a joy to access the r1's menu in one second. Trying to get to the menu or even change pages on the Arris's menu takes 30 to 45 seconds! Looking forward to using all of the r1's features!

 

Thank you again. I have read a little about what you mentioned. It sounds like what I did is how others have bridged this particular gateway. I don't know for sure. Is there a way to test and confirm that ithe is properly bridged? So far it seems to be working great.

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Thank you again. I have read a little about what you mentioned. It sounds like what I did is how others have bridged this particular gateway. I don't know for sure. Is there a way to test and confirm that ithe is properly bridged? So far it seems to be working great.

 

I would just reset it to factory settings and have your ISP set it to bridge mode, as long as you don't mind possibly having to do it yourself again manually when they tell you they can't do it...  Seems like what you described is essentially bridge mode but I'm not sure if it's the same thing.

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I will call them to see what they say. In the meantime I need to sit back and enjoy this victory for a little bit. I've been wrestling with this gateway and trying to get this far for a few months! I am curious to see if they support doing it in their end. I guess that might be the only way to be sure. Thanks.

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