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    Scheduled Pinned Locked Moved Problems Installing or Upgrading pfSense Software
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    • stephenw10S
      stephenw10 Netgate Administrator
      last edited by

      Aha!  :)
      The default login is admin:pfsense
      The IP address in the Ubuntu VM, 192.168.1.100 is in the pfSense LAN default subnet. Is is not receiving that from the pfSense VM? Or did you set it manually? It looks like your physical router is using 192.168.0.X for its lan side subnet.
      Why do you have two NICs in the Ubuntu VM?

      There are many tutorials for setting up pfSense. Check Youtube, the docs wiki here, many places.  :) When you first login there is a wizard to guide through the initial setup anyway.

      Set the WAN to DHCP. It should then receive an IP from your physical router and you will be able to ping things from the pfSense console. Then when you know that the pfSense VM has connectivity to the router try removing the router and reconfiguring the pfSense WAN for PPPoE.

      Steve

      1 Reply Last reply Reply Quote 0
      • S
        satimis
        last edited by

        @stephenw10:

        Aha!  :)
        The default login is admin:pfsense

        Thanks  Now I can login.

        The IP address in the Ubuntu VM, 192.168.1.100 is in the pfSense LAN default subnet. Is is not receiving that from the pfSense VM? Or did you set it manually? It looks like your physical router is using 192.168.0.X for its lan side subnet.

        pfSense is now working on my system, routing the traffic to all VMs on PC-1

        PC-2
        Connect the physical NIC of PC-1 to that of PC-2
        Now PC-2 can connect ISP browsing Internet.

        Setting of static IP on VMs of PC-2 (MintLinux)

        $ cat /etc/network/interface```

        auto lo
        iface lo inet loopback

        The primary network interface

        auto eth0
        iface eth0 inet static
                address        192.168.1.11
                dns-nameservers xxx.xxx.xxx.xxx
                network        192.168.1.1/100
                netmask        255.255.255.0
                gateway        192.168.1.1

        
$ sudo ifconfig```

eth0      Link encap:Ethernet  HWaddr 08:00:27:b5:8d:04  
          inet addr:192.168.1.11  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::a00:27ff:feb5:8d04/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:209 errors:0 dropped:0 overruns:0 frame:0
          TX packets:209 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:220407 (220.4 KB)  TX bytes:25932 (25.9 KB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

        Why do you have two NICs in the Ubuntu VM?

        I was not sure which virtual NIC would work, eth0 and eth1.  Later I found it eth1.  Now I have unchecked Adapter 2"

        Why eth1 NOT eth0?

        There are many tutorials for setting up pfSense. Check Youtube, the docs wiki here, many places.

        Yes, Google found me many including the official tutorial of pfSense.  I just wonder which of them is suitable to me.

        Set the WAN to DHCP. It should then receive an IP from your physical router and you will be able to ping things from the pfSense console. Then when you know that the pfSense VM has connectivity to the router try removing the router and reconfiguring the pfSense WAN for PPPoE.

        Thanks.  I'll check it later to see whether;
        ISP -> Cable Modem -> PC-1

        this connect will work.  Interface here is PPPoE.  It worked before installing/running pfSense.

        satimis

        1 Reply Last reply Reply Quote 0
        • stephenw10S
          stephenw10 Netgate Administrator
          last edited by

          @satimis:

          Why eth1 NOT eth0?

          Well I'm guessing since I can't see your VM config but I'd say eth0, adapter1, was set as a bridge so it connects directly to the physical router whereas eth1, adapter2, is set as type internal so it connects to the pfSense LAN.

          @satimis:

          Thanks.  I'll check it later to see whether;
          ISP -> Cable Modem -> PC-1  this connect will work.  Interface here is PPPoE.  It worked before installing/running pfSense.

          This should work OK since you know the pfSense WAN has connectivity to the physical NIC. However be aware that when you apply those new settings you will loose connectivity at the host(PC1) and probably at PC2. The PPPoE connection will now be terminated in the pfSense VM so the only internet connectivity will be via pfSense. You will have to add a 'host only' adapter in order for the host PC to use the connection.

          What address is the PC2 machine receiving?

          Do you want the VMs on PC2 to be in the same network at the VMs on PC1?

          Steve

          1 Reply Last reply Reply Quote 0
          • S
            satimis
            last edited by

            @stephenw10:

            • snip -

            @satimis:

            Thanks.  I'll check it later to see whether;
            ISP -> Cable Modem -> PC-1  this connect will work.  Interface here is PPPoE.  It worked before installing/running pfSense.

            This should work OK since you know the pfSense WAN has connectivity to the physical NIC. However be aware that when you apply those new settings you will loose connectivity at the host(PC1) and probably at PC2. The PPPoE connection will now be terminated in the pfSense VM so the only internet connectivity will be via pfSense. You will have to add a 'host only' adapter in order for the host PC to use the connection.

            I have spent more than 2 hours and could not make VM (Ubuntu12.04 desktop) connecting Internet

            pfSense (see attached image)

            Adapter-1
            Bridge
            eth0
            Adapter-2
            Bridge
            eth1

            VM PC1
            satimis@ub12043dk00:~$ sudo ifconfig```

            eth0      Link encap:Ethernet  HWaddr 08:00:27:10:8c:3d 
                      inet addr:192.168.1.100  Bcast:192.168.1.255  Mask:255.255.255.0
                      inet6 addr: fe80::a00:27ff:fe10:8c3d/64 Scope:Link
                      UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
                      RX packets:28 errors:0 dropped:0 overruns:0 frame:0
                      TX packets:275 errors:0 dropped:0 overruns:0 carrier:0
                      collisions:0 txqueuelen:1000
                      RX bytes:2680 (2.6 KB)  TX bytes:57037 (57.0 KB)

            lo        Link encap:Local Loopback 
                      inet addr:127.0.0.1  Mask:255.0.0.0
                      inet6 addr: ::1/128 Scope:Host
                      UP LOOPBACK RUNNING  MTU:65536  Metric:1
                      RX packets:204 errors:0 dropped:0 overruns:0 frame:0
                      TX packets:204 errors:0 dropped:0 overruns:0 carrier:0
                      collisions:0 txqueuelen:0
                      RX bytes:15804 (15.8 KB)  TX bytes:15804 (15.8 KB)

            
satimis@ub12043dk00:~$ ping yahoo.com```

ping: unknown host yahoo.com

            satimis@ub12043dk00:~$ ping 67.195.160.76```

            PING 67.195.160.76 (67.195.160.76) 56(84) bytes of data.
            From 192.168.1.1 icmp_seq=1 Destination Host Unreachable
            From 192.168.1.1 icmp_seq=2 Destination Host Unreachable
            From 192.168.1.1 icmp_seq=3 Destination Host Unreachable

            
Adapter-1
Bridge
eth0
Adapter-2
Bridge
eth1
Adapter-3
Host-only Adapter

pfSense (pls see attached image)

VM still unable to connect Internet.

However VM can login 192.168.1.1

During booting pfSense following warning displayed```

..
Starting NTP time client .. . Error : Error : hostname nor servname provided, or not known
Error : hostname nor servname provided, or not known
..

            It held there for long time.  How to fix it?

            What address is the PC2 machine receiving?

            Host
            IIRC 192.168.1.3

            Do you want the VMs on PC2 to be in the same network at the VMs on PC1?

            Can I create another network?  If YES, pls advise HOW?  Thanks

            Rgds
            satimis

            Screenshot_pfsense_20140305.png
            Screenshot_pfsense_20140305.png_thumb
            Screenshot_pfsense_20140305a.png
            Screenshot_pfsense_20140305a.png_thumb

            1 Reply Last reply Reply Quote 0
            • stephenw10S
              stephenw10 Netgate Administrator
              last edited by

              @satimis:

              pfSense (see attached image)

              Adapter-1
              Bridge
              eth0
              Adapter-2
              Bridge
              eth1

              That's the pfSense VM?
              The pfSense LAN interface must be type 'internal' in VBox. Otherwise it can't connect to the other VMs in PC1 which are also using the internal network.

              @satimis:

              VM PC1
              satimis@ub12043dk00:~$ sudo ifconfig```

              eth0      Link encap:Ethernet  HWaddr 08:00:27:10:8c:3d 
                        inet addr:192.168.1.100  Bcast:192.168.1.255  Mask:255.255.255.0
                        inet6 addr: fe80::a00:27ff:fe10:8c3d/64 Scope:Link
                        UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
                        RX packets:28 errors:0 dropped:0 overruns:0 frame:0
                        TX packets:275 errors:0 dropped:0 overruns:0 carrier:0
                        collisions:0 txqueuelen:1000
                        RX bytes:2680 (2.6 KB)  TX bytes:57037 (57.0 KB)

              How is that IP being set in the Ubuntu VM? It should be set to DHCP and receiving its address from pfSense.

              @satimis:

              Adapter-1
              Bridge
              eth0
              Adapter-2
              Bridge
              eth1
              Adapter-3
              Host-only Adapter

              Which VM is that?

              @satimis:

              During booting pfSense following warning displayed```

              ..
              Starting NTP time client .. . Error : Error : hostname nor servname provided, or not known
              Error : hostname nor servname provided, or not known
              ..

              It held there for long time.  How to fix it?

              That happens if pfSense is unable to connect to an external NTP server to update its time. Not a good sign.

              @satimis:

              Can I create another network?  If YES, pls advise HOW?  Thanks

              Yes you could create another interface in pfSense to connect the PC2 host. That will then have a different subnet and could have a different set of firewall rules. You can filter any traffic between PC1 VMs and PC2 VMs.

              Steve

              1 Reply Last reply Reply Quote 0
              • S
                satimis
                last edited by

                Hi Steve,

                Just discovered that pfSense has no function after Host (PC1) connected ISP running pppoe.

                PC1 VM (Ubuntu)
                Adapter
                NAT

                pfSense NOT running

                ~$ sudo ifconfig```

                [sudo] password for satimis:
                eth0      Link encap:Ethernet  HWaddr 08:00:27:10:8c:3d 
                          inet addr:10.0.2.15  Bcast:10.0.2.255  Mask:255.255.255.0
                          inet6 addr: fe80::a00:27ff:fe10:8c3d/64 Scope:Link
                          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
                          RX packets:119229 errors:0 dropped:0 overruns:0 frame:0
                          TX packets:66072 errors:0 dropped:0 overruns:0 carrier:0
                          collisions:0 txqueuelen:1000
                          RX bytes:97656834 (97.6 MB)  TX bytes:5485570 (5.4 MB)

                lo        Link encap:Local Loopback 
                          inet addr:127.0.0.1  Mask:255.0.0.0
                          inet6 addr: ::1/128 Scope:Host
                          UP LOOPBACK RUNNING  MTU:65536  Metric:1
                          RX packets:1018 errors:0 dropped:0 overruns:0 frame:0
                          TX packets:1018 errors:0 dropped:0 overruns:0 carrier:0
                          collisions:0 txqueuelen:0
                          RX bytes:190128 (190.1 KB)  TX bytes:190128 (190.1 KB)

                
PC2 unable to connect Internet

ifconfig```

....
inet addr: 192.168.1.103  Bcast:192.168.1.255  Mask:255.255.255.0
....

                @stephenw10:

                @satimis:

                pfSense (see attached image)

                Adapter-1
                Bridge
                eth0
                Adapter-2
                Bridge
                eth1

                That's the pfSense VM?

                Yes

                The pfSense LAN interface must be type 'internal' in VBox. Otherwise it can't connect to the other VMs in PC1 which are also using the internal network.

                Tried.

                Adapter-1
                internal
                Adapter-2
                Bridge
                eth1 (also tried eth0)

                PC1 VM (if Adapter 1 set to Bridge) and PC2 Host unable to connect Internet. 
                If Adapter set to NAT, VM gets connection via the Host

                How is that IP being set in the Ubuntu VM? It should be set to DHCP and receiving its address from pfSense.

                If PC1 VM

                Adapter 1
                NAT

                VM gets connection on Host not pfSense.

                @satimis:

                Adapter-1
                Bridge
                eth0
                Adapter-2
                Bridge
                eth1
                Adapter-3
                Host-only Adapter

                Which VM is that?

                Not VM.  pfSense

                @satimis:

                During booting pfSense following warning displayed```

                ..
                Starting NTP time client .. . Error : Error : hostname nor servname provided, or not known
                Error : hostname nor servname provided, or not known
                ..

                It held there for long time.  How to fix it?

                That happens if pfSense is unable to connect to an external NTP server to update its time. Not a good sign.

                I have tried googling a while with a solution to me.  The solution found relating to BSD.  I import pfSense.ova on their server.  However I didn't find this problem on following physical network connect:
                ISP -> Cable Modem -> Router - PC

                @satimis:

                Can I create another network?  If YES, pls advise HOW?  Thanks

                Yes you could create another interface in pfSense to connect the PC2 host. That will then have a different subnet and could have a different set of firewall rules. You can filter any traffic between PC1 VMs and PC2 VMs.

                Is it adding another Adapter say Adapter 3 on pfSense?

                I'll come back to this question later after sorting out my recent problem.

                Rgds
                satimis

                1 Reply Last reply Reply Quote 0
                • stephenw10S
                  stephenw10 Netgate Administrator
                  last edited by

                  Ok, I think we have a bit of a miscommunication problem here. A diagram would probably go a long way to help that. I'll try to draw something up this afternoon.

                  I can well believe that the pfSense VM has a problem if you are using PPPoE directly from its host PC. Why are you doing PPPoE from PC1? The PPPoE session should be in the pfSense WAN interface.

                  What happens when you try to start pfSense?

                  You should forget PC2 until you have pfSense running correctly with PC1 and the VMs hosted by PC1. Then add PC2.

                  If you have any adapters set to type 'NAT' in VBox then you will be bypassing pfSense. All the NAT should be done by pfSense.

                  pfSense is being run inside a VM like any of the other OSes, they are all just VMs to Vbox.

                  Steve

                  1 Reply Last reply Reply Quote 0
                  • S
                    satimis
                    last edited by

                    @stephenw10:

                    Ok, I think we have a bit of a miscommunication problem here. A diagram would probably go a long way to help that. I'll try to draw something up this afternoon.

                    Thanks

                    I can well believe that the pfSense VM has a problem if you are using PPPoE directly from its host PC. Why are you doing PPPoE from PC1? The PPPoE session should be in the pfSense WAN interface.

                    I'll use another ISP on the coming early April.  The new ISP shall not provide router but an ONT for connecting my PC.  The new service will be FTTH Fibre Optic Service, 100MB/100MB..  Therefore I have to provide a router for collecting 2 PCs.  PC1 is my daily working PC with 10 VMs running.  PC2 is a spare PC also with 10 VMs running.  The latter is NOT running round the clock.  If I succeed installing/running pfSense as router on PC1 then I don't need purchasing a router.  I just plug a Cat5e cable to NIC2 of PC1 and to NIC of PC2 when I use the latter.

                    What happens when you try to start pfSense?

                    Nothing special found.  I can't use it as router to routing Internet connection to VM of PC1.  I haven't tested the VM on PC2.  What I noticed was I can start the login page of pfSense on browser of PC2 but unable to login.

                    You should forget PC2 until you have pfSense running correctly with PC1 and the VMs hosted by PC1. Then add PC2.

                    OK

                    If you have any adapters set to type 'NAT' in VBox then you will be bypassing pfSense. All the NAT should be done by pfSense.

                    pfSense is being run inside a VM like any of the other OSes, they are all just VMs to Vbox.

                    Noted.  Thanks

                    Rgds
                    satimis

                    1 Reply Last reply Reply Quote 0
                    • stephenw10S
                      stephenw10 Netgate Administrator
                      last edited by

                      Right rather than my usual 'WordCad' effort I thought I'd give gliffy a try. Think I need more practise!  ::)
                      Anyway here's the diagram. I didn't put any IPs or subnets on there since that's up to you really.
                      I hope you can understand it.

                      Steve

                      vbox_suggested_setup.jpg
                      vbox_suggested_setup.jpg_thumb

                      1 Reply Last reply Reply Quote 0
                      • S
                        satimis
                        last edited by

                        @stephenw10:

                        Right rather than my usual 'WordCad' effort I thought I'd give gliffy a try. Think I need more practise!  ::)
                        Anyway here's the diagram. I didn't put any IPs or subnets on there since that's up to you really.
                        I hope you can understand it.

                        Hi,

                        Thanks for your diagram.

                        Performed following steps but without result.

                        Started pfSense```

                        ........
                        Configuring WAN interface ......
                        (holding here for a long time but finally done)
                        Configuring WAN interface done
                        .....

                        
Also holding here for long time```

....
Starting NTP time client .. . Error : Error : hostname nor servname provided, or not known
Error : hostname nor servname provided, or not known
....

                        WAN (wan)  -> em1  -> NONE (DHCP)
                        LAN (lan  -> em0  -> 192.168.1.1

                        VM Ubuntu 12.04 desktop

                        Network -> Adapter 1
                        Bridged Adapter
                        eth1 (not eth0)

                        It can ping 192.168.1.1 but unable to ping yahoo.com

                        Also on browser I can login pfSense

                        $ sudo ifconfig```

                        eth0      Link encap:Ethernet  HWaddr 08:00:27:10:8c:3d 
                                  inet addr:192.168.1.100  Bcast:192.168.1.255  Mask:255.255.255.0
                                  inet6 addr: fe80::a00:27ff:fe10:8c3d/64 Scope:Link
                                  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
                                  RX packets:48 errors:0 dropped:0 overruns:0 frame:0
                                  TX packets:102 errors:0 dropped:0 overruns:0 carrier:0
                                  collisions:0 txqueuelen:1000
                                  RX bytes:4344 (4.3 KB)  TX bytes:13633 (13.6 KB)

                        lo        Link encap:Local Loopback 
                                  inet addr:127.0.0.1  Mask:255.0.0.0
                                  inet6 addr: ::1/128 Scope:Host
                                  UP LOOPBACK RUNNING  MTU:65536  Metric:1
                                  RX packets:84 errors:0 dropped:0 overruns:0 frame:0
                                  TX packets:84 errors:0 dropped:0 overruns:0 carrier:0
                                  collisions:0 txqueuelen:0
                                  RX bytes:5660 (5.6 KB)  TX bytes:5660 (5.6 KB)

                        
According to following article:
Virtualize your router using pfSense and Virtualbox
http://www.area536.com/projects/virtualize-your-router-using-pfsense-and-virtualbox/

I further performed following steps:

Host
====
$ sudo ifconfig```

eth0      Link encap:Ethernet  HWaddr 00:26:18:44:b6:1a  
          inet6 addr: fe80::226:18ff:fe44:b61a/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1229 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1627 errors:0 dropped:0 overruns:0 carrier:1
          collisions:0 txqueuelen:1000 
          RX bytes:883218 (862.5 KiB)  TX bytes:324344 (316.7 KiB)
          Interrupt:18 

eth1      Link encap:Ethernet  HWaddr 90:f6:52:03:57:86  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
          Interrupt:43 Base address:0x4000
....
....

                        eth0   HWaddr 00:26:18:44:b6:1a
                        MAC  00261844b61a

                        eth1      Link encap:Ethernet  HWaddr 90:f6:52:03:57:86
                        MAC 90f652035786

                        Tried changing following MAC Address on both eth0 and eth1

                        MAC  00261844b61a/00261844B61A
                            90f652035786/90F652035786

                        Still the same pfSense can't connect ISP

                        A side question, how to draw your diagram?

                        Rgds
                        satimis

                        1 Reply Last reply Reply Quote 0
                        • stephenw10S
                          stephenw10 Netgate Administrator
                          last edited by

                          @satimis:

                          
........
Configuring WAN interface ......
(holding here for a long time but finally done)
Configuring WAN interface done
.....

                          Also holding here for long time```

                          ....
                          Starting NTP time client .. . Error : Error : hostname nor servname provided, or not known
                          Error : hostname nor servname provided, or not known
                          ....

                          That's expected behaviour as it tries to obtain an IP address via DHCP (and fails) and then tries to get the time from an NTP server (and fails).

                          @satimis:

                          WAN (wan)  -> em1  -> NONE (DHCP)
                          LAN (lan  -> em0  -> 192.168.1.1

                          Ok, so which adapter is which? Is the router still in it's standard mode, handing out IP address on it's LAN? If so then probably have the interfaces the wrong way around. This worked earlier. You set the interface that is assigned to the pfSense WAN to 'bridged interface' and pfSense recived an IP on its WAN from the router. It was em1 there too though so perahps you have changed the WAN adapter to 'internal' in VBox instead of the LAN.

                          @satimis:

                          VM Ubuntu 12.04 desktop

                          Network -> Adapter 1
                          Bridged Adapter
                          eth1 (not eth0)

                          It can ping 192.168.1.1 but unable to ping yahoo.com
                          Also on browser I can login pfSense

                          The Ubuntu VM that we are using to configure pfSense should have only one adapter enabled on it and it should be type 'Internal'. It is shown as any of the VMs I have on PC1 in my diagram. It should be set to use DHCP in Ubuntu so that you can see when it is correctly receiving an IP from pfSense.

                          It seems likely that you have accidentally set the pfSense VM WAN adapter to internal and the LAN adapter to bridged. In that instance the pfSense LAN would be accessible via a bridged adapter on the Ubuntu VM because they are both bridged to the same physical NIC in the host.

                          If that is the case you need rectify this by either reassigning the interfaces in pfSense, WAN as em0 and LAN as em1, OR change the adapter types in VBox so the the correct adapters are bridged and internal.

                          Forget about MAC addresses for now. You may have to spoof the WAN MAC address in pfSense if your ISP requires that

                          @satimis:

                          A side question, how to draw your diagram?

                          I used giffly.com gliffy.com. The first time I used it hence the colours are at bit odd. Haven't worked out how to change that yet.  ::)

                          1 Reply Last reply Reply Quote 0
                          • S
                            satimis
                            last edited by

                            Hi Steve,

                            pfSense was imported on "pfSense-2.0.3-RELEASE-amd64.ova" download on pfSense website.

                            Remark:
                            I'm confused here.  Physical NIC-1 (eth0) is onboard (motherboard) and physical NIC-2 (eth1) is a PCI-e Gigabit NIC.  On host they are displayed correctly.  However on pfSense and VM NIC-1 becomes eth1 and NIC-2 eth0

                            Changed eth0 and eth1 back to their original MAC Addresses.  Started pfSense

                            Adapter 1
                            Attached to: Bridge
                            eth0

                            Adapter 2
                            Attached to: Bridge
                            eth1

                            VM 12.04 Desktop

                            Adapter 1
                            Attached to: Internal Network
                            Name: intnet

                            $ sudo ifconfig

                            
eth0      Link encap:Ethernet  HWaddr 08:00:27:10:8c:3d  
          inet6 addr: fe80::a00:27ff:fe10:8c3d/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:56 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:12394 (12.3 KB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:16 errors:0 dropped:0 overruns:0 frame:0
          TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:1312 (1.3 KB)  TX bytes:1312 (1.3 KB)

                            $ ping 192.168.1.1
                            connect: Network is unreachable

                            I think my problem is pfSense can't establish a second connection to ISP via the virtual NIC.  Because Host is already connected to ISP.  Seemly second connection is NOT allowed unless behind a physical router.

                            Other advice noted with thanks.

                            satimis

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                            • stephenw10S
                              stephenw10 Netgate Administrator
                              last edited by

                              The pfSense VM needs to have :

                              Adapter 2
                              Attached to: Internal Network
                              Name: intnet

                              That is the adapter that is then set as the pfSense LAN interface.

                              Steve

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                              • S
                                satimis
                                last edited by

                                @stephenw10:

                                The pfSense VM needs to have :

                                Adapter 2
                                Attached to: Internal Network
                                Name: intnet

                                That is the adapter that is then set as the pfSense LAN interface.

                                Steve

                                Performed following steps

                                pfSense
                                Adapter 1
                                Bridge
                                eth0 (also tried eth1)

                                Adapter 2
                                Internal Network
                                intnet

                                WAN still can't connect ISP

                                WAN (wan) -> em1 -> NONE (DHCP)
                                LAN (lan) -> em0 -> 192.168.1.1

                                VM Ubuntu
                                Adapter 1
                                Bridge
                                eth1 (also tried eth0)

                                same output;

                                $ sudo ifconfig```

                                lo        Link encap:Local Loopback 
                                          inet addr:127.0.0.1  Mask:255.0.0.0
                                          inet6 addr: ::1/128 Scope:Host
                                          UP LOOPBACK RUNNING  MTU:65536  Metric:1
                                          RX packets:176 errors:0 dropped:0 overruns:0 frame:0
                                          TX packets:176 errors:0 dropped:0 overruns:0 carrier:0
                                          collisions:0 txqueuelen:0
                                          RX bytes:14432 (14.4 KB)  TX bytes:14432 (14.4 KB)

                                
Rgds
satimis
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                                • stephenw10S
                                  stephenw10 Netgate Administrator
                                  last edited by

                                  You changed the Ubuntu VM adapter type. That has to be Internal also so it can talk to the pfSense LAN.

                                  Do you have the router connected to the physical NIC that is bridged to the pfSense WAN adapter?

                                  Steve

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                                  • S
                                    satimis
                                    last edited by

                                    @stephenw10:

                                    You changed the Ubuntu VM adapter type. That has to be Internal also so it can talk to the pfSense LAN.

                                    Have another round

                                    pfSense
                                    Adapter 1
                                    Bridge
                                    eth0

                                    Adapter 2
                                    Internal Network
                                    intnet

                                    WAN (wan) -> em1 -> NONE (DHCP)
                                    LAN (lan) -> em0 -> 192.168.1.1

                                    VM Ubuntu
                                    Adapter 1
                                    Internal Network
                                    intnet

                                    $ sudo ifconfig```

                                    lo        Link encap:Local Loopback 
                                              inet addr:127.0.0.1  Mask:255.0.0.0
                                              inet6 addr: ::1/128 Scope:Host
                                              UP LOOPBACK RUNNING  MTU:65536  Metric:1
                                              RX packets:16 errors:0 dropped:0 overruns:0 frame:0
                                              TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
                                              collisions:0 txqueuelen:0
                                              RX bytes:1312 (1.3 KB)  TX bytes:1312 (1.3 KB)

                                    
$ ping 192.168.1.1```

connect: Network is unreachable

                                    pfSense
                                    Adapter 1
                                    Bridge
                                    eth1

                                    WAN (wan) -> em1 -> NONE (DHCP)
                                    LAN (lan) -> em0 -> 192.168.1.1

                                    VM Ubuntu
                                    Adapter 1
                                    Internal Network
                                    intnet

                                    $ sudo ifconfig

                                    
eth0      Link encap:Ethernet  HWaddr 08:00:27:10:8c:3d  
          inet6 addr: fe80::a00:27ff:fe10:8c3d/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1 errors:0 dropped:0 overruns:0 frame:0
          TX packets:51 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:60 (60.0 B)  TX bytes:11704 (11.7 KB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:464 errors:0 dropped:0 overruns:0 frame:0
          TX packets:464 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:37760 (37.7 KB)  TX bytes:37760 (37.7 KB)

                                    Do you have the router connected to the physical NIC that is bridged to the pfSense WAN adapter?

                                    No.  If PC1 is connected behind a router.  It worked already, about 2 days ago.

                                    Present connection:
                                    ISP -> Cable Modem -> PC1
                                    Interface - pppoe

                                    satimis

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                                    • stephenw10S
                                      stephenw10 Netgate Administrator
                                      last edited by

                                      Hmm, OK. So if both the pfSense LAN and the Ubuntu NIC are on the same internal network then either the DHCP server is not enabled on the pfSense (it would be enabled by default) or the Ubuntu VM is not set to use DHCP.
                                      In your second setup you can see the Ubuntu VM sees the interface as UP but isn't receiving an IP.

                                      If you have the router in place then it will hand out an IP to the pfSense WAN and you will be able see immediately if you have the correct adapters assigned to the interfaces.

                                      Steve

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                                      • S
                                        satimis
                                        last edited by

                                        Hi Steve

                                        The problem is my modem only has 1 IP address to assign.  Debian Host is getting this IP address before pfSense starts up.  I must sort out this problem first.  Secondly login and password are needed for assigning IP address.  Where shall I enter them to assign the IP address to pfSense in order to get connection to Internet?

                                        satimis

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                                        • stephenw10S
                                          stephenw10 Netgate Administrator
                                          last edited by

                                          Well you could do that but as you say you need to be able to enter the PPP username/password to pfSense and you can only do that (without resorting to manually editing files) via the webgui. To access the webgui you need to sort out the connection between the pfSense LAN interface and Ubutu VM you're using for administration.
                                          If you put the router back inplace between the modem and PC1 then it will hand out a private IP to pfSense which you will be able to immediately see in the pfSense console. That will make it much easier to determine that you have the LAN interface assigned to the correct VM adapter and that that adapter is configured correctly.

                                          Steve

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                                          • D
                                            doktornotor Banned
                                            last edited by

                                            Cannot you just add serial port in Virtualbox and use that as console?

                                            1 Reply Last reply Reply Quote 0
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