Bridge mode on xfinity router

Ever since Xfinity "worked" in my neighborhood, ... I am wondering if I am missing something or my SBG6580 is a lemon and won't function as intended in bridge mode. The router I am trying to connect to the bridged SBG6580 is an Asus RT-AC87U with the most recent AsusWRT Merlin build. The Asus router works fine when the SBG6580 modem is set to ...

Once logged in to your router’s settings, navigate to the “Gateway” tab, select “Bridge Mode,” and click “Enable Bridge Mode.”. Enable “Bridge Mode” in the gateway tab / Image: Pigtou.com. Next, click ‘OK’ to turn off router functionality and disable the Wi-Fi. Confirm the enabling of “Bridge Mode” / Image: Pigtou.com.May 3, 2020 ... Securing Your XFinity Internet Modem/Router Control Panel ... Router. Nehra Classes•83K views · 3:08 ... Does Bridge Mode Break your Internet ...Comcast controls the firmware in a modem, and also in a gateway (modem/router combo.) A firmware update could mess up custom router settings. By keeping your router separate, you have total control of the settings and updating it. You could put a gateway in "bridge' mode where it then acts like a regular modem.Try disabling and re-enabling bridge mode on the first router. Also, try resetting your routers to their factory default settings. This article will serve as a step-by …Static IPs don't work in "Bridge" mode, and Comcast "doesn't support bridge mode." You have to use their (Comcast's) routing functions on the gateway. Statics are assigned to the gateway manually by Comcast techs, and routing these IPs through the gateway only works with the gateway in "Router" mode, since potentially multiple end devices can ...I recently purchased my own wifi router with the intention of using the XFi gateway in bridged mode, after having issues with port forwarding on the comcast equipment. Today I set the XB6 into bridge mode and connected the TPLink router to port 1 (as described in the instructions on the comcast site), and it appears to be functioning correctly ...

Jan 1, 2020 · The XB6 must be put into Bridge Mode in order to use the Orbi as the router. I put the XB6 into Bridge Mode and then went through the setup process with Orbi. When I got to the screen in the Orbi app where Orbi looks for an internet connection, it said it wasn't receiving one. I called Netgear support and they had me connect my laptop directly ... So I bought another new router and tried in bridge mode again - same issues as before with internet drops. Xfinity technician visited my home and inspected all wires, connection speed, etc and said everything is working normal. He recommended getting a new gateway but said router is new and high end model so I should have no issues using it.2. If you can't bridge the modem, disable ALL wifi radios on the modem, configure the modems DMZ/ExposedHost or IP Pass-Through for the IP address the Orbi router gets from the modem. Then you can use the Orbi router in Router mode. 3. Or disable all wifi radios on the modem and connect the Orbi router to the modem, configure AP mode on the ...To set up the router to bridge mode, follow these steps: Connect the Xfinity router and the Orbi using an Ethernet cable. Connect a device to Xfinity network and on its web browser URL search bar, type https://10.0.0.1. The search will direct you to the Xfinity portal. Here, you can log in with your credentials, including password and username.Choose the Wi-Fi network name ( 2.4GHz or 5GHz) of another router connection and click it. Take RT-AC68U 5GHz as example. Step 7. Type the Wi-Fi’s network key and click [ Next ]. Step 8. Click [ Automatic IP] Step 9: Media bridge setting is finished. After the mode changes, you can use the Device Discovery to connect to the …Plug and play with xfinity XFI in bridge mode. Speeds increased from old router from ~900Mb/s to ~1300Mb/s. " See all customer reviews. ... I'm vert pleased with the coverage from just one unit used in AP mode backhauled to my Xfinity router." See all customer reviews. Product Description.XfinityEva. Hi @serviceman77 Thank you for visiting our Xfinity Community Forums. The Storm Ready device comes with two Ethernet ports so it is possible to connect via Ethernet. When your modem is down because of a power outage, Storm-Ready WiFi becomes the home WiFi modem using the LTE internet connection and Battery Backup.Learn how to configure Remote Management for your wireless gateway.

Step 1: Log into Comcast Business Admin. Open a web browser and type 10.1.10.1 in the address bar. Log in by entering the default username and password. Use username: cusadmin and password: highspeed. Change the password as needed and log back in.Choose the Wi-Fi network name ( 2.4GHz or 5GHz) of another router connection and click it. Take RT-AC68U 5GHz as example. Step 7. Type the Wi-Fi’s network key and click [ Next ]. Step 8. Click [ Automatic IP] Step 9: Media bridge setting is finished. After the mode changes, you can use the Device Discovery to connect to the …In Bridge Mode, my router always receives a WAN Public IP via DHCP and never received a private IP from the Gateway. Only exception to this is if I have Bridge Mode disabled. I am using 192.168.1.1 for my router IP's and all of my devices get a 192.168.1.x IP, left the Comcast gateway on 10.0.0.1. Not sure if this is required or not but I ...Connect your personal router to any of the Ethernet ports on the Xfinity Wireless Gateway. If you want to use your gateway's router capabilities in the future: …3 years ago. @Moviequill The port with the orange line is for speeds up to 2.5 gigabit. You would use that port if you subscribe to their Gigabit Speed tier. The other ports are for up to 1.0 gigabit speed. The blinking lights indicate that data is flowing through the port. Orange light color indicates a 10/100 port negotiation speed.

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STEP 3 Access Secondary Router Admin Panel. Access the secondary router’s admin panel by entering its IP address in the address bar. STEP 4 Select Bridge Mode in Settings. In the Advanced Setup ...You'll need more than the Wifi Access Point, as the Xfi in Bridge Mode will give the first device connected to it the public IP Address. I have a firewall behind my Xfi in Bridge Mode to get the public IP Address, then have that branched out to a pair of Ubiquiti Access Points to provide wifi across our apartment (1 AP works, but doesn't get through the walls very well to the back of the ...If you are hanging a stand-alone / separate router off of the gateway device, and the gateway is not in *bridge mode*, you are cascading 2 routing devices which results in an undesirable "double NAT" condition on your home network. Google "double NAT" for info about its potential pitfalls. You really should put it in to bridge mode.If you are only using a single device and Double NAT is causing problems, you have 2 options: Enable bridge mode on your ISP-provided modem/router (Recommended) The best solution to double NAT is to enable bridge mode on your modem/router combo. Log into your router or modem/router combo and find its settings to enable bridge mode.Click ADVANCED > Advanced Setup > Wireless Bridge. The Wireless Bridge page displays. Select the Enable Bridge Mode checkbox. Click the Setup Bridge Mode Wireless Settings button. Enter the settings of the other router: Select the wireless network frequency ( 2.4 GHz or 5 GHz) In the Name (SSID) field, enter the wireless network name (SSID).

Secondly, Check Device Details and confirm that the device is using an IPv4 address to connect to the network and not an IPv6 address. The Xfinity app can only support port forwards for devices using IPv4 addresses. If the device is dual stack, you should check with the device manufacture on how to disable the IPv6 or set the IPv4 as ...Click the little network symbol on the top of the screen. Select the Ethernet adapter. Default sets it to DHCP, use the drop down and select "Off". Mac likes to pick Ethernet as a default device if given the choice between that or WiFi. If it picks the Xfinity WiFi in gateway mode instead of your Nest, you can "forget" the Xfinity WiFi connection.Saturday, March 28th, 2020 9:00 AM. Closed. XFI modem slow in Bridged mode. Resolved. Upgraded to gigabit service and got the XFI modem. Wanted to keep Orbi wifi 6 AX5700 for wifi. When setup XFI in Bridged modem and letting Orbi handle router\wifi functions only getting 500-600mb throught hardwire mac. Had Xfinity tech come out and check line.So I bought another new router and tried in bridge mode again - same issues as before with internet drops. Xfinity technician visited my home and inspected all wires, connection speed, etc and said everything is working normal. He recommended getting a new gateway but said router is new and high end model so I should have no issues using it.when not in bridge mode the MoCA adapter is 'on' and the xi5/xi6 wireless can communicate with MoCA over ethernet. When in bridge mode (like my xb7) the MoCA is automatically disabled (off) and no wireless radios available to let the xi5/xi6 communicate. the Xb7 will only let one internet ethernet device be connected at a time, …The reason is that both devices (scanner and computer) are separately connected to a wireless network. This is where the Bridge mode Xfinity comes in handy. By using the bridge mode, you can easily connect multiple routers through the process of sharing one single wireless network. HOW YOU CAN ENABLE THE BRIDGE MODE FEATURE ON XFINITY GATEWAYS.You'll probably want to put the XB8 in bridge mode or buy a cable modem once you get a second Asus router or other Aimesh compatible product. If you can do it without causing too much "ugly" (cables strung across a room, etc. -- too much ugly is personal preference) and the wired connection is fast enough it's generally preferable to wire WiFi nodes together rather than have them talk to each ...If anyone out there is running their own router with their Comcast modem in bridge mode and suddenly their connection starts dropping packets, BUT the connection is fine when bridge mode is disabled please look into reducing your ARP cache timer. I'm running pfSense so I had to add the following line to the /etc/sysctl.conf file:Make sure DHCP IS ON on this router. Turn on the DMZ. Log back into the modem, do back to network settings. You should see a setting for DMZ on most modems. You want to set this to the IP address you just picked for your router. Done. You should be rid of the annoyance of double NAT now. This means you can either turn on uPNP on your router, or ...- YouTube. What is Bridge Mode on Xfinity? How to Enable and Disable it? DIY Tech. 571 subscribers. Subscribed. 6. 496 views 4 weeks ago WiFi Router. Here you can know that what is Bridge...

It was a little tricky setting it up, but since I've done this many times before, it was just a matter of getting used to Netgear's gateway interface. You can use Netgear's Nighthawk or any other modem/router with your Xfinity internet. To set it up, login to your xFi router at 10.0.0.1 and configure bridge mode from 'Gateway ...

It goes through the "connecting" screen saying "hi" in multiple languages and then gets to a Restart page with no other options. I'm not sure why this box wouldn't work since it's hardwired and connected before the modem. If I put my Xfinity router Bridge Mode disabled, the hardwired TV works fine.Jlavaseur. Try this, Xb7 in regular mode not bridge, connect two of the 1 gig Ethernet ports to your router, if your router supports dual wan mode use that, configure lan port to be 2.5 gig, if your router supports it, I sometimes use this setup and can achieve 1400 Mbps, i have the asus rt-ax86u, interesting part I still have the red 2.5 gig ...1. Power-cycling modem and router in appropriate order (over several days). 2. All the troubleshooting options recommended by TP-Link including: A. Cloning computer's MAC address. B. Rebooting with coaxial cable removed first. C. Clicking the 'get IP using unicast DHCP' checkbox. D. Configuring DNS server by using primary and secondary of 8.8.8 ...2. If you can't bridge the modem, disable ALL wifi radios on the modem, configure the modems DMZ/ExposedHost or IP Pass-Through for the IP address the Orbi router gets from the modem. Then you can use the Orbi router in Router mode. 3. Or disable all wifi radios on the modem and connect the Orbi router to the modem, configure AP mode on the ...ARRIS Group, Inc. TG4482A - Bridge Mode Issues, Really Weird Issues. Hi all, I received the new 1.2Gbps ARRIS modem yesterday and figured it would be an easy swap with my previous one. It was anything but. I have the ARRIS and an ORBI router that's right next to it, so I unplugged the cables from the Orbi and old modem and …Bridge mode is a setting on your router that acts as a "bridge" between your local network and your internet service provider (ISP). When bridge mode is enabled, your router …Setting up Bridge Mode on a Router. Building bridge mode on a router can vary depending on the specific brand and model. The process generally involves accessing the router's web-based configuration page and changing the network mode from router or gateway mode to bridge mode. Here are some general steps for configuring bridge mode on a router:no problem with xfinity just does not have the reach as my netgear nighthawk 6. I do not want to bridge the xfinity because that would disable the xfinity router or use my router to extend or as an access point because that would cut down on bandwith. I just want to add it to the xfinity router to increase networks and get more distance.

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Jlavaseur. Try this, Xb7 in regular mode not bridge, connect two of the 1 gig Ethernet ports to your router, if your router supports dual wan mode use that, configure lan port to be 2.5 gig, if your router supports it, I sometimes use this setup and can achieve 1400 Mbps, i have the asus rt-ax86u, interesting part I still have the red 2.5 gig ...In order to do that, surfsharks tutorial says to find a VPN client in your routers control panel. I read Xfinitys tutorial which says that in order to connect a vpn, you have to put the wifi into bridge mode, which has the effect of also disabling the wifi. When i put it into bridge mode, the page stopped responding, and I had to close the browser.We disabled bridge mode, got a NAT'ed IP, setup a standard 80:80 port forward on the Comcast gateway device and of course that worked. Long story short I want bridge mode to work so that all traffic is sent on to my ASUS router and to allow that to handle all the traffic/forwarding/etc. Double NAT and 1-to-1 NAT sound horrible and make my DDNS ...If you are only using a single device and Double NAT is causing problems, you have 2 options: Enable bridge mode on your ISP-provided modem/router (Recommended) The best solution to double NAT is to enable bridge mode on your modem/router combo. Log into your router or modem/router combo and find its settings to enable bridge mode.The interference is there and reduced my WiFi throughput to devices. I got gigabit service and took the "xFi Advantage" deal which was $20 and included the gateway and unlimited data, but had to return the gateway and buy my own eMTA (voice modem) and add the unlimited data plan separately. At that time, the unlimited data was $50/mo …Determine if the gateway is working. Take a known good laptop with known good Ethernet ports and hook directly to the modem. You may need to power cycle the modem depending on what model you have. If it is in bridge mode your device should get a "modem" IP address. (For example, 68.x.x.x or 24.x.x.x, etc). If not your device will get 10.0.0.1.I've always used my own Wi-Fi router and enable bridge mode on Comcast devices. Very easy to do and no problems. It's a typical scenario for the more advanced users. Just wanted to share that I experienced constant dropouts and connectivity issues with the XB7 and had to request a replacement. Had nothing to do with using in bridge mode.In basic bridge mode, the Xfinity modem acts as a pass-through device, forwarding all traffic to your router or other networking equipment. This means that your router will handle all the tasks related to network address translation (NAT), DHCP (assigning IP addresses to devices on your network), and other network management tasks.Bridge mode on 1.2g Xfi drops speed to 100mb cap. I was getting over 1.2gig speeds connected to my Xfi modem until I turned on bridge mode and connected my ASUS RT AX86U router. It bridged fine and disabled wifi and routing on the Xfi as intended, but now I can't break 90-100mb on the ASUS router. Wifi, ethernet to router, any device, doesn't ... ….

Toggle to Enable the Enable Bridge Mode: option. NOTE: If you do not see Enable Bridge Mode, navigate to Gateway > Connection > IP Network and follow the on-screen …I've gone through three CGM4140COM gateways now. Initial connection and activation is fine, I get the full gig speed on speed tests (using both the comcast xfinity speed test and the fast.com speedtest). As soon as I switch the box over to Bridge mode, my service goes down to 500~650. Switching back out of bridge mode it still sits at 500~650.Step 3: Enable Bridge Mode for your Xfinity xFi. The next thing to do is enable bridge mode in the settings under ‘Gateway at a Glance’. ... How to Add More Ethernet Ports to Your Eero Router? Once you bridge your Xfinity Gateway, you can no longer hardwire any devices from the xFi.XfinityYou can't have 2 routers connected to one modem in this mode. Connect one router and configure that router to do whatever it is you are trying to do. 2 Spice ups. dbeato (dbeato) November 24, 2016, 1:21am 4. Agree with Patrick and Larry, a bridge mode router will only give out one Internet connection after the bridge mode to a firewall or router.Modem->Google->other devices. The fact that your desktop gets internet is preventing your Google WiFi from getting an IP address (you only get one in bridge mode). Release the IP address from the desktop and disconnect it from the modem. Then reboot the modem and setup the Google WiFi again. Connect your desktop either directly to the Google ...I read Xfinitys tutorial which says that in order to connect a vpn, you have to put the wifi into bridge mode, which has the effect of also disabling the wifi. When i put it into bridge mode, the page stopped responding, and I had to close the browser. Obviously because there is no wifi, accessing the control panel via typing 10.0.0.1 into the ...1st disable that pesky Xfinity public wifi. 2nd bridge that sucker. ( You can't manage the modem while on bridge mode). 3rd hook a decent router (Cisco ASA, Ubiquity edge router, Mikrotik) to name a few. I use pfSense, not in the previous list of good options.EG. When in Bridge Mode, only 1 port will work. In bridge mode you need a stand-alone router to be connected to port number 1 on it and to use the ports on the stand-alone router. Good morning. I have the new XB7 running in bridge mode. My Orbi RBK752 is plugged into the 1st Ethernet port.route add -host 10.0.0.1 gw [modem external address] dev enp3s0. with similar (non-) result. The online Xfi management page just says the modem is in bridge … Bridge mode on xfinity router, I read Xfinitys tutorial which says that in order to connect a vpn, you have to put the wifi into bridge mode, which has the effect of also disabling the wifi. When i put it into bridge mode, the page stopped responding, and I had to close the browser. Obviously because there is no wifi, accessing the control panel via typing 10.0.0.1 into the ..., Here you can know that what is Bridge Mode on Xfinity. Get all the details to enable and disable the bridge mode on your Xfinity gateway.More- https://youtu...., Hello, for the past week I have tried just about everything out there to get port forwarding working. So far, I've tried: -Setting the port forward (obviously) -Following the guide on the Xfinity page. -Scouring the internet for answers. -Resetting the router. -Factory resetting the router. -Ensuring there is no static IP., So I called and talked to an agent and was told I don't specifically need a wired (coax) box. I hooked everything up behind my bridged modem/router and everything is connected and is working. Am I going to be missing any features by not having the Xg1v4 box? summary of my setup: XB7 Modem in bridged mode My own router 1 wireless Xi6-T box, When I put the XB8-T in Bridge Mode and connect my ASUS router, the download speeds drop to around +/- 350 Mbps while connected directly to the router via Ethernet. The ASUS router firmware is on the latest version of Merlin 386.7_2. I've turned off all QoS settings on the ASUS router (as that seems to be the top suggestion provided online)., Hi, I recently got a new Xfinity One modem and it supports MoCA. I run my own router in the 192.168.x.x address domain and do not want to change the configuration of my network so I plan to reconfigure the Modem to operate in "Bridged" mode. My understanding is that in this mode, it would take any DHCP requests and pass them to the router., Bridge Mode is a configuration on a modem that disables the NAT feature on the modem, allowing a router to function as a DHCP server without an IP address conflict. There are two different types of modem/router bridging. One is configuring a modem in bridge mode to access the Internet., Enabling Bridge mode will turn the Xfinity modem in a simple gateway and it will no longer function as a router/wi-fi hotspot. I would suggest buying your own Xfinity compatible modem (save $10 a month on your bill) or calling Xfinity/Comcast and ask them to enable bridge mode on the modem for you. They should do it without much hassle., One can connect to the Xfinity modem configured in bridge mode directly with a cable as described in the support article or configure static route on the third party gateway and avoid running around with cables. This post is a confirmation that this approach works., In general, yes you'll want to have your COmcast gateway in "true bridge mode", which makes it act like a standard cable modem. To check whether it's properly bridged, look on your Netgear router at the "WAN address". If the numbers look something like "10.1.10.10", (or 10.1.10.x, where x is 2-254) then the Comcast gateway is NOT in bridge mode., 103.3K Messages. Then you'll need to hard reset it to factory defaults by pressing and holding in the recessed reset button on the rear for 30 seconds. The user name and the password will now become the defaults of admin and password. Be advised, you will lose any customized settings, and they will need to be re-configured from scratch., Bill119. Yes, it is in bridge mode. It worked fine when I set it up last night, but in the middle of the night it disconnected With"your isp dhcp is not functioning" message. Rebooted everything with Comcast support. They pushed me to asus, who had me changed some setting, still didn't work., The latest sign that massive internet service providers are susceptible to failures in physical infrastructure. A cut in a fiber line from one of Comcast’s network partners has cau..., If Bridge Mode is enabled on your xFi Gateway, you'll be able to access a version of the Xfinity app with limited features to manage your account, but you ..., Overview of Xfinity Gateways. Xfinity Gateways and xFi Gateways are all-in-one devices that deliver internet and voice connectivity, whole-home WiFi coverage, network security, control and speed for the ultimate connected experience. General features of our latest devices, the xFi Advanced Gateways, include: Secure wireless home network with ..., However, when I enable bridge mode on the modem and reboot, I can no longer reach my Netgear router on which I turned OFF AP mode and has a specifically assigned IP. When I then try to go to 192.168.1.1, the IP address of the XFi modem when it's NOT in bridge mode, it opens up the XFi gateway page and I'm back on the XFi gateway., Using xFi gateway with Orbi RBR750 mesh system. We recently upgraded to Xfinity xFi Gateway After we were told that our system would work much better and could handle traffic more efficiently. After multiple unsuccessful chat conversations with Xfinity tech team, I am reaching out to better understand as to how properly set up my Orbi …, Even the speed test from the Xfinity app shows 1400/Mbps direct at the modem device, which drops drastically the second it's routed using the Xfi as a gateway. ... The second I change to bridge mode and go through router it drops to constant 90-100mb speeds.Using the same exact Ethernet cable in both setups. Reply reply More replies., You can't have 2 routers connected to one modem in this mode. Connect one router and configure that router to do whatever it is you are trying to do. 2 Spice ups. dbeato (dbeato) November 24, 2016, 1:21am 4. Agree with Patrick and Larry, a bridge mode router will only give out one Internet connection after the bridge mode to a firewall or router., Modem->Google->other devices. The fact that your desktop gets internet is preventing your Google WiFi from getting an IP address (you only get one in bridge mode). Release the IP address from the desktop and disconnect it from the modem. Then reboot the modem and setup the Google WiFi again. Connect your desktop either directly to the Google ..., NOTE: If you do not see Enable Bridge Mode, navigate to Gateway > Connection > IP Network and follow the on-screen instructions. If you still do not see Enable Bridge Mode, contact Comcast to have your settings manually updated. QUICK TIP: If you want use your gateway's router capabilities in the future, just select Disable instead., Click Logout at the top right. Connect your personal router to any of the Ethernet ports on the Xfinity Wireless Gateway. If you want to use your gateway's router capabilities in the future: Log in to the Admin Tool and navigate to Gateway > At a Glance. Set the Bridge Mode field to Disable. 3., The interference is there and reduced my WiFi throughput to devices. I got gigabit service and took the "xFi Advantage" deal which was $20 and included the gateway and unlimited data, but had to return the gateway and buy my own eMTA (voice modem) and add the unlimited data plan separately. At that time, the unlimited data was $50/mo but ..., - YouTube. What is Bridge Mode on Xfinity? How to Enable and Disable it? DIY Tech. 571 subscribers. Subscribed. 6. 496 views 4 weeks ago WiFi Router. Here you can know that what is Bridge..., It updates the Comcast RIP router to say the next hop to x.x.x.x is y.y.y.y. This way your router receives your traffic and routes it to your IP address. Because of this extra routing there really is no true bridge mode on Comcast equipment. This is also why you must rent a modem if you have static IPs, Comcast must be able to control the ..., @RP009 Your comcast modem/router should work like anyother router. To connect the HUE bridge, is just like connecting any other device to a router. Connect it to a free port, and the other end to the HUE bridge. If you are using the comcast modem/router as a bridge to your personal router, then it has to hook up to your personal router., Overview of Xfinity Gateways. Xfinity Gateways and xFi Gateways are all-in-one devices that deliver internet and voice connectivity, whole-home WiFi coverage, network security, control and speed for the ultimate connected experience. General features of our latest devices, the xFi Advanced Gateways, include: Secure wireless home network with ..., 3 years ago. @Moviequill The port with the orange line is for speeds up to 2.5 gigabit. You would use that port if you subscribe to their Gigabit Speed tier. The other ports are for up to 1.0 gigabit speed. The blinking lights indicate that data is flowing through the port. Orange light color indicates a 10/100 port negotiation speed., Thank you for reaching out You would first need devices that are capable then your router would need to be capable as well, When using your own router you want to have our in bridge mode this will basically make our gateway just function as a modem. The following is a great walkthrough that will show you how. h, The XB6 must be put into Bridge Mode in order to use the Orbi as the router. I put the XB6 into Bridge Mode and then went through the setup process with Orbi. When I got to the screen in the Orbi app where Orbi looks for an internet connection, it said it wasn't receiving one. I called Netgear support and they had me connect my laptop directly ..., Bridge mode on xb7 gateway. If I change my xb7 gateway to bridge mode: 1) which Gig port should I connect my router to. 2) will i get a public IP address so I can turn on DDNS and update the IP address of my connections. 3) if i still get a private IP address from the gateway is there a wifi router out there that can find out the public IP ..., Bridge Mode is a configuration on a modem that disables the NAT feature on the modem, allowing a router to function as a DHCP server without an IP address conflict. There are two different types of modem/router bridging. One is configuring a modem in bridge mode to access the Internet., XfinityThomasC. Comcast supports VPN access using any security setting you choose. If you're using your own WiFi router connected to your wireless gateway, make sure that bridge mode is enabled on your wireless gateway. Your VPN provider (likely your employer) may require specific security or firewall settings in order to connect successfully.