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    ER-3 -Comcast Fiber

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    • scottalanmillerS
      scottalanmiller @mroth911
      last edited by

      @mroth911 said in ER-3 -Comcast Fiber:

      ok i will try eth1 should be configured to lan or wan

      Doesn't really matter. But just use the defaults.

      1 Reply Last reply Reply Quote 0
      • JaredBuschJ
        JaredBusch
        last edited by

        connect to the ERL via console port or their defualt IP scheme.

        upload the current firmware to it.

        reboot

        Run the setup wizard.

        reboot.

        eth0 should be your WAN and eth1 will be your LAN.

        1 Reply Last reply Reply Quote 2
        • mroth911M
          mroth911
          last edited by

          Ok how to a bridge the and create dhcp threw the router for the lan?

          scottalanmillerS 1 Reply Last reply Reply Quote 0
          • scottalanmillerS
            scottalanmiller @mroth911
            last edited by

            @mroth911 said in ER-3 -Comcast Fiber:

            Ok how to a bridge the and create dhcp threw the router for the lan?

            What is the bridge for? You are already routing, do you need a bridge additionally?

            1 Reply Last reply Reply Quote 0
            • scottalanmillerS
              scottalanmiller
              last edited by

              Under services you can set up the DHCP server.

              JaredBuschJ 1 Reply Last reply Reply Quote 0
              • JaredBuschJ
                JaredBusch @scottalanmiller
                last edited by

                @scottalanmiller said in ER-3 -Comcast Fiber:

                Under services you can set up the DHCP server.

                This is done by the Wizard. if he followed instruction.

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                • mroth911M
                  mroth911
                  last edited by

                  which one to pick wan+2lan .. or basic>

                  JaredBuschJ 1 Reply Last reply Reply Quote 0
                  • JaredBuschJ
                    JaredBusch @mroth911
                    last edited by

                    @mroth911 said in ER-3 -Comcast Fiber:

                    which one to pick wan+2lan .. or basic>

                    Neither.

                    1 Reply Last reply Reply Quote 0
                    • mroth911M
                      mroth911
                      last edited by

                      there are 5 wizards

                      1 Reply Last reply Reply Quote 0
                      • JaredBuschJ
                        JaredBusch
                        last edited by

                        Sorry, yes. Basic.
                        0_1512091985222_a5342ff6-dec2-4acc-96e8-5196b7dc6b18-image.png

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                        • JaredBuschJ
                          JaredBusch
                          last edited by

                          The others existed prior to the "Basic" existing.

                          1 Reply Last reply Reply Quote 0
                          • mroth911M
                            mroth911
                            last edited by

                            OK just so I am following correctly.. eth0 is my wan..

                            layer3 ip///

                            and the eth1 is

                            my usable lan?

                            JaredBuschJ scottalanmillerS 2 Replies Last reply Reply Quote 0
                            • JaredBuschJ
                              JaredBusch @mroth911
                              last edited by

                              @mroth911 said in ER-3 -Comcast Fiber:

                              OK just so I am following correctly.. eth0 is my wan..

                              layer3 ip///

                              and the eth1 is

                              my usable lan?

                              Define what you mean by Layer 3 IP, as you have it on a line by itself there so I have no idea what you are referencing.

                              But yes, your WAN is eth0, LAN is eth1. If you expand the view on LAN there you can setup the IP and subnet to match your existing LAN networking.

                              1 Reply Last reply Reply Quote 0
                              • mroth911M
                                mroth911
                                last edited by

                                I HAVE WAN BLOCK....
                                LINK IP ADDRESS. X.X.X.240/30
                                LAYER 3 IP X.X.X.242
                                LAYER 3 SUBNET X.X.X 252

                                THEN I HAVE LAN BLOCK
                                USABLE IP BLOCK X.X.X.X./27
                                USABBLE RANGE X.X.X.X-X.X.X.X.
                                USABLE SUBMET MASK X.X.X.224

                                IF I CONFIGURE ETH0 AS WAN HOW DO I GET BACK INTO THE ROUTER , I WANT TO HAVE DHCP ON ETH1 10.0.0.1

                                scottalanmillerS 1 Reply Last reply Reply Quote 0
                                • JaredBuschJ
                                  JaredBusch
                                  last edited by

                                  Also, I think I see what you mean about bridging. It is in the basic wizard.

                                  Do not do it.

                                  Ever.

                                  1 Reply Last reply Reply Quote 1
                                  • mroth911M
                                    mroth911
                                    last edited by

                                    then how do i get dhcp on eth1 and get back into the router?

                                    scottalanmillerS JaredBuschJ 2 Replies Last reply Reply Quote 0
                                    • scottalanmillerS
                                      scottalanmiller @mroth911
                                      last edited by

                                      @mroth911 said in ER-3 -Comcast Fiber:

                                      then how do i get dhcp on eth1 and get back into the router?

                                      It should go there directly. not sure what you mean by "back in". DHCP isn't needed to access anything.

                                      JaredBuschJ 1 Reply Last reply Reply Quote 0
                                      • scottalanmillerS
                                        scottalanmiller @mroth911
                                        last edited by

                                        @mroth911 said in ER-3 -Comcast Fiber:

                                        OK just so I am following correctly.. eth0 is my wan..

                                        layer3 ip///

                                        and the eth1 is

                                        my usable lan?

                                        If set by the wizard that way, yes.

                                        1 Reply Last reply Reply Quote 0
                                        • mroth911M
                                          mroth911
                                          last edited by

                                          ok so eth1.. that has the 192.168.1 .. what do i put there>

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                                          • JaredBuschJ
                                            JaredBusch @mroth911
                                            last edited by

                                            @mroth911 said in ER-3 -Comcast Fiber:

                                            then how do i get dhcp on eth1 and get back into the router?

                                            Is your entire LAN a public network? If not your LAN is a private range that you setup.

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