How do I fix the WiFi for my Arris router/modem? Unicorn Meta Zoo #1: Why another podcast? ...

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How do I fix the WiFi for my Arris router/modem?



Unicorn Meta Zoo #1: Why another podcast?
Announcing the arrival of Valued Associate #679: Cesar ManaraWireless network speed is slower than the maximum in Windows 7WIFI: iPhone/iPad getting much slower bandwidth than laptopWill upgrading to a DOCSIS 3 modem fix my dropped connection problems?WLAN probe requests' contentConfiguring a Wired Access Point - Linksys WRT54GConnecting a Wireless Access Point to a modem?Multiple routers on the same network over coaxWifi 802.11n speed with router (TD-W8968) only 1MB/s?Windows 7 laptop, SSID is not shown within the available wireless networksDoes “inactive” mean wifi is not broadcasting?





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I restarted my Arris router/modem and now it is not broadcasting the WiFi SSID. I have Broadcast Network Name (SSID) checked/enabled, WiFi is enabled also, and channel selection is set to automatic. I tried manually setting the channel to 11, then 6, but no luck. MAC Filtering Mode is set to Allow-All. I cannot see the SSID on my iPhone nor a Samsung laptop. I have restarted the router several times.




  • Model:TG862G

  • Hardware Revision: 5

  • eMTA & DOCSIS Software Version: 9.1.103M2AM.SIP.PC20.CT

  • Packet Cable:2.0










share|improve this question





























    0















    I restarted my Arris router/modem and now it is not broadcasting the WiFi SSID. I have Broadcast Network Name (SSID) checked/enabled, WiFi is enabled also, and channel selection is set to automatic. I tried manually setting the channel to 11, then 6, but no luck. MAC Filtering Mode is set to Allow-All. I cannot see the SSID on my iPhone nor a Samsung laptop. I have restarted the router several times.




    • Model:TG862G

    • Hardware Revision: 5

    • eMTA & DOCSIS Software Version: 9.1.103M2AM.SIP.PC20.CT

    • Packet Cable:2.0










    share|improve this question

























      0












      0








      0








      I restarted my Arris router/modem and now it is not broadcasting the WiFi SSID. I have Broadcast Network Name (SSID) checked/enabled, WiFi is enabled also, and channel selection is set to automatic. I tried manually setting the channel to 11, then 6, but no luck. MAC Filtering Mode is set to Allow-All. I cannot see the SSID on my iPhone nor a Samsung laptop. I have restarted the router several times.




      • Model:TG862G

      • Hardware Revision: 5

      • eMTA & DOCSIS Software Version: 9.1.103M2AM.SIP.PC20.CT

      • Packet Cable:2.0










      share|improve this question














      I restarted my Arris router/modem and now it is not broadcasting the WiFi SSID. I have Broadcast Network Name (SSID) checked/enabled, WiFi is enabled also, and channel selection is set to automatic. I tried manually setting the channel to 11, then 6, but no luck. MAC Filtering Mode is set to Allow-All. I cannot see the SSID on my iPhone nor a Samsung laptop. I have restarted the router several times.




      • Model:TG862G

      • Hardware Revision: 5

      • eMTA & DOCSIS Software Version: 9.1.103M2AM.SIP.PC20.CT

      • Packet Cable:2.0







      networking wireless-networking router wireless-router wifi-configuration






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 11 hours ago









      ChloeChloe

      2,500124380




      2,500124380






















          1 Answer
          1






          active

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          0














          I had to restart it via the Comcast account page https://customer.xfinity.com/#/devices. Then my devices were able to see it and connect to it. (This also fixed an (un?)related speed issue of only 0.5Mbps down, 1.5Mbps up.)



          By the way, somehow Comcast knows my WiFi password even though it is a used router I bought from a friend and I entered it directly manually from the admin page on 10.0.0.1. That would mean Comcast knows everyone's WiFi passwords and anyone who hacks Comcast (or employees) can get into anyone's WiFi network.



          enter image description here






          share|improve this answer
























          • BTW, there's a standard protocol called "TR-069" that many ISPs use to manage the modems/gateways they give/lease/sell to customers. If that device originally came from Comcast (i.e. if the previous owner had purchased it from Comcast) then it may have been preconfigured so that Comcast could manage it via TR-069. So, while still creepy, this may not be as creepy as it first appears. Does the admin UI give you a way to disable TR-069?

            – Spiff
            10 hours ago











          • Followup to my previous comment: if the device has "xfinity" printed on the front, then it is technically a TG862G/CT, which is a Comcast-specific version of the TG862G, increasing the likelihood that it was preconfigured to be remotely manageable by Comcast Xfinity.

            – Spiff
            10 hours ago












          Your Answer








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          I had to restart it via the Comcast account page https://customer.xfinity.com/#/devices. Then my devices were able to see it and connect to it. (This also fixed an (un?)related speed issue of only 0.5Mbps down, 1.5Mbps up.)



          By the way, somehow Comcast knows my WiFi password even though it is a used router I bought from a friend and I entered it directly manually from the admin page on 10.0.0.1. That would mean Comcast knows everyone's WiFi passwords and anyone who hacks Comcast (or employees) can get into anyone's WiFi network.



          enter image description here






          share|improve this answer
























          • BTW, there's a standard protocol called "TR-069" that many ISPs use to manage the modems/gateways they give/lease/sell to customers. If that device originally came from Comcast (i.e. if the previous owner had purchased it from Comcast) then it may have been preconfigured so that Comcast could manage it via TR-069. So, while still creepy, this may not be as creepy as it first appears. Does the admin UI give you a way to disable TR-069?

            – Spiff
            10 hours ago











          • Followup to my previous comment: if the device has "xfinity" printed on the front, then it is technically a TG862G/CT, which is a Comcast-specific version of the TG862G, increasing the likelihood that it was preconfigured to be remotely manageable by Comcast Xfinity.

            – Spiff
            10 hours ago
















          0














          I had to restart it via the Comcast account page https://customer.xfinity.com/#/devices. Then my devices were able to see it and connect to it. (This also fixed an (un?)related speed issue of only 0.5Mbps down, 1.5Mbps up.)



          By the way, somehow Comcast knows my WiFi password even though it is a used router I bought from a friend and I entered it directly manually from the admin page on 10.0.0.1. That would mean Comcast knows everyone's WiFi passwords and anyone who hacks Comcast (or employees) can get into anyone's WiFi network.



          enter image description here






          share|improve this answer
























          • BTW, there's a standard protocol called "TR-069" that many ISPs use to manage the modems/gateways they give/lease/sell to customers. If that device originally came from Comcast (i.e. if the previous owner had purchased it from Comcast) then it may have been preconfigured so that Comcast could manage it via TR-069. So, while still creepy, this may not be as creepy as it first appears. Does the admin UI give you a way to disable TR-069?

            – Spiff
            10 hours ago











          • Followup to my previous comment: if the device has "xfinity" printed on the front, then it is technically a TG862G/CT, which is a Comcast-specific version of the TG862G, increasing the likelihood that it was preconfigured to be remotely manageable by Comcast Xfinity.

            – Spiff
            10 hours ago














          0












          0








          0







          I had to restart it via the Comcast account page https://customer.xfinity.com/#/devices. Then my devices were able to see it and connect to it. (This also fixed an (un?)related speed issue of only 0.5Mbps down, 1.5Mbps up.)



          By the way, somehow Comcast knows my WiFi password even though it is a used router I bought from a friend and I entered it directly manually from the admin page on 10.0.0.1. That would mean Comcast knows everyone's WiFi passwords and anyone who hacks Comcast (or employees) can get into anyone's WiFi network.



          enter image description here






          share|improve this answer













          I had to restart it via the Comcast account page https://customer.xfinity.com/#/devices. Then my devices were able to see it and connect to it. (This also fixed an (un?)related speed issue of only 0.5Mbps down, 1.5Mbps up.)



          By the way, somehow Comcast knows my WiFi password even though it is a used router I bought from a friend and I entered it directly manually from the admin page on 10.0.0.1. That would mean Comcast knows everyone's WiFi passwords and anyone who hacks Comcast (or employees) can get into anyone's WiFi network.



          enter image description here







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 11 hours ago









          ChloeChloe

          2,500124380




          2,500124380













          • BTW, there's a standard protocol called "TR-069" that many ISPs use to manage the modems/gateways they give/lease/sell to customers. If that device originally came from Comcast (i.e. if the previous owner had purchased it from Comcast) then it may have been preconfigured so that Comcast could manage it via TR-069. So, while still creepy, this may not be as creepy as it first appears. Does the admin UI give you a way to disable TR-069?

            – Spiff
            10 hours ago











          • Followup to my previous comment: if the device has "xfinity" printed on the front, then it is technically a TG862G/CT, which is a Comcast-specific version of the TG862G, increasing the likelihood that it was preconfigured to be remotely manageable by Comcast Xfinity.

            – Spiff
            10 hours ago



















          • BTW, there's a standard protocol called "TR-069" that many ISPs use to manage the modems/gateways they give/lease/sell to customers. If that device originally came from Comcast (i.e. if the previous owner had purchased it from Comcast) then it may have been preconfigured so that Comcast could manage it via TR-069. So, while still creepy, this may not be as creepy as it first appears. Does the admin UI give you a way to disable TR-069?

            – Spiff
            10 hours ago











          • Followup to my previous comment: if the device has "xfinity" printed on the front, then it is technically a TG862G/CT, which is a Comcast-specific version of the TG862G, increasing the likelihood that it was preconfigured to be remotely manageable by Comcast Xfinity.

            – Spiff
            10 hours ago

















          BTW, there's a standard protocol called "TR-069" that many ISPs use to manage the modems/gateways they give/lease/sell to customers. If that device originally came from Comcast (i.e. if the previous owner had purchased it from Comcast) then it may have been preconfigured so that Comcast could manage it via TR-069. So, while still creepy, this may not be as creepy as it first appears. Does the admin UI give you a way to disable TR-069?

          – Spiff
          10 hours ago





          BTW, there's a standard protocol called "TR-069" that many ISPs use to manage the modems/gateways they give/lease/sell to customers. If that device originally came from Comcast (i.e. if the previous owner had purchased it from Comcast) then it may have been preconfigured so that Comcast could manage it via TR-069. So, while still creepy, this may not be as creepy as it first appears. Does the admin UI give you a way to disable TR-069?

          – Spiff
          10 hours ago













          Followup to my previous comment: if the device has "xfinity" printed on the front, then it is technically a TG862G/CT, which is a Comcast-specific version of the TG862G, increasing the likelihood that it was preconfigured to be remotely manageable by Comcast Xfinity.

          – Spiff
          10 hours ago





          Followup to my previous comment: if the device has "xfinity" printed on the front, then it is technically a TG862G/CT, which is a Comcast-specific version of the TG862G, increasing the likelihood that it was preconfigured to be remotely manageable by Comcast Xfinity.

          – Spiff
          10 hours ago


















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