Solved How to access my ONT from router

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andresmorago

Senior Member
Hello

I currently have this setup

ISP --- ONT --- Asus router

ONT is configured as a plain bridge and does no VLAN tagging
lan ip 192.168.100.1
no dhcp server

Asus router (AC68u @ 386.3_2)
lan 10.0.4.1
dhcp server
wan ip is acquired via pppoe and vlan 100

Im trying to access the ONT from the Asus router wifi but havent been able to achieve it. @john9527 posted a way to do it by adding some lines to the nat and wan start scripts. ive done so and i can see the new route being added.

1630858234667.png


But. When trying to ping 192.168.100.1, it responds but it wont load the web gui:

Code:
ping 192.168.100.1

Pinging 192.168.100.1 with 32 bytes of data:
Reply from 192.168.100.1: bytes=32 time=2ms TTL=64
Reply from 192.168.100.1: bytes=32 time=1ms TTL=64
Reply from 192.168.100.1: bytes=32 time=2ms TTL=64
Reply from 192.168.100.1: bytes=32 time=33ms TTL=64

Ping statistics for 192.168.100.1:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 1ms, Maximum = 33ms, Average = 9ms

tracert 192.168.100.1

Tracing route to 192.168.100.1 over a maximum of 30 hops

  1     1 ms     1 ms     1 ms  192.168.100.1

Trace complete.

Another weird thing is that when performing an ip scan on that particular ip, a ASUS mac address (88D7F6) shows up
1630858425022.png
 
Last edited:

Jeffrey Young

Senior Member
@ColinTaylor provided help to another person with the same issue. The conversation is here;


Hope this helps.
 

L&LD

Part of the Furniture
If the ONT is bridged, there is nothing to 'access'.
 

Jeffrey Young

Senior Member
Yep, true enough. I missed that small, but important point.
 

Jeffrey Young

Senior Member
Actually, looking at the link I posted, the fella Colin was helping had a bridged device. I would follow the instructions in the link and see what happens. Report back on what you find.
 

L&LD

Part of the Furniture
A DSL modem isn't an ONT. :)

But, I may be wrong about being able to access one (an ONT), too.
 

el pescador

Senior Member
I can access mine which is in bridge mode.....but i think the isp did their bridge mode differently as they have 2 services running off the 2 in 1 tin can still.
i can access the tin can if i have VPN + DCHP acitvated in the WAN settings down the bottom.

Im with Movistar Espana
 

andresmorago

Senior Member
If the ONT is bridged, there is nothing to 'access'.
I would like to see power levels from the ONT web gui. If ONT is configured as bridge, would the web gui be entirely disabled? If i connect straight my pc to the ONT, im able to access the web gui if i have a static ip address assigned.

my past internet service had a cable modem also in bridge mode and i was able to access its ip and see power levels

@ColinTaylor provided help to another person with the same issue. The conversation is here;


Hope this helps.
thanks. will try tonight and report back
 
Last edited:

ColinTaylor

Part of the Furniture
@andresmorago Can you post the complete output of ifconfig -a please?

I'm also confused why you seem to have a network of 10.0.0.0/8 that overlaps 3 other networks.
 

andresmorago

Senior Member
10.0.0.0/8 has always been there. even before i configured the vpn server and client

I have both VPN client and server running on my router.
Server runs on 10.0.10.1/255.255.255.0
Client has IP address of 10.0.1.2 and has a route configured so i can access external VPN server (which belongs to network 10.0.0.0/255.255.255.0 on its side)

Code:
[email protected]:/tmp/home/root# netstat -rn
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
191.110.192.1   0.0.0.0         255.255.255.255 UH        0 0          0 ppp0
10.0.4.0        0.0.0.0         255.255.255.0   U         0 0          0 br0
10.0.1.0        0.0.0.0         255.255.255.0   U         0 0          0 tun11
10.0.10.0       0.0.0.0         255.255.255.0   U         0 0          0 tun21
169.254.0.0     0.0.0.0         255.255.0.0     U         0 0          0 vlan100
10.0.0.0        0.0.0.0         255.0.0.0       U         0 0          0 br0
127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
0.0.0.0         191.110.192.1   0.0.0.0         UG        0 0          0 ppp0


Code:
[email protected]:/tmp/home/root# ifconfig -a
br0       Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:10.0.4.1  Bcast:10.0.4.255  Mask:255.255.255.0
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:32641 errors:0 dropped:0 overruns:0 frame:0
          TX packets:29233 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:10870446 (10.3 MiB)  TX bytes:17032858 (16.2 MiB)

br0:pixelserv-t Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:10.0.4.2  Bcast:10.255.255.255  Mask:255.0.0.0
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1

dpsta     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          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:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

eth0      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:48625 errors:0 dropped:0 overruns:0 frame:0
          TX packets:44461 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:26662494 (25.4 MiB)  TX bytes:14381778 (13.7 MiB)
          Interrupt:179 Base address:0x4000

eth1      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:2254 errors:0 dropped:0 overruns:0 frame:21407
          TX packets:2962 errors:4 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:899099 (878.0 KiB)  TX bytes:539805 (527.1 KiB)
          Interrupt:163

eth2      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:5C
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:8732 errors:0 dropped:0 overruns:0 frame:28283
          TX packets:10266 errors:2 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2174839 (2.0 MiB)  TX bytes:14764371 (14.0 MiB)
          Interrupt:169

ifb0      Link encap:Ethernet  HWaddr C6:7B:84:97:E4:CB
          BROADCAST NOARP  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:32
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

ifb1      Link encap:Ethernet  HWaddr 26:4F:45:B2:C8:54
          BROADCAST NOARP  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:32
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING MULTICAST  MTU:16436  Metric:1
          RX packets:6450 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6450 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1528569 (1.4 MiB)  TX bytes:1528569 (1.4 MiB)

lo:0      Link encap:Local Loopback
          inet addr:127.0.1.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING MULTICAST  MTU:16436  Metric:1

ppp0      Link encap:Point-to-Point Protocol
          inet addr:190.96.184.17  P-t-P:191.110.192.1  Mask:255.255.255.255
          UP POINTOPOINT RUNNING MULTICAST  MTU:1480  Metric:1
          RX packets:30393 errors:0 dropped:0 overruns:0 frame:0
          TX packets:26891 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:17395156 (16.5 MiB)  TX bytes:9771832 (9.3 MiB)

tun11     Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.1.2  P-t-P:10.0.1.2  Mask:255.255.255.0
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:370 errors:0 dropped:0 overruns:0 frame:0
          TX packets:364 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:132164 (129.0 KiB)  TX bytes:68734 (67.1 KiB)

tun21     Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.10.1  P-t-P:10.0.10.1  Mask:255.255.255.0
          UP POINTOPOINT RUNNING NOARP 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)

vlan1     Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:18126 errors:0 dropped:0 overruns:0 frame:0
          TX packets:17547 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:8019045 (7.6 MiB)  TX bytes:3910126 (3.7 MiB)

vlan100   Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:169.254.188.203  Bcast:169.254.255.255  Mask:255.255.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:30416 errors:0 dropped:0 overruns:0 frame:0
          TX packets:26914 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:17761051 (16.9 MiB)  TX bytes:10471652 (9.9 MiB)


as a side note, i have the other router (LAN 10.0.0.1/24) on a different site and it also has that 10.0.0.0/8 network. interestingly, one thing that both routers share is pixelsrv. would that be?
1631136248325.png
 

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Last edited:

ColinTaylor

Part of the Furniture
In post #1 you created another interface to access 192.168.100.0/24. That isn't there anymore. Please post the commands you used to create that.
 

andresmorago

Senior Member
In post #1 you created another interface to access 192.168.100.0/24. That isn't there anymore. Please post the commands you used to create that.
Code:
ifconfig `nvram get wan0_ifname`:0 192.168.100.1 netmask 255.255.255.0
i believe that was wrong and canceled it because 192.168.100.1 is already used by the ONT (lan side)
 

ColinTaylor

Part of the Furniture
Yes that is wrong. Try entering this command and see if you can now access the ONT:

Code:
ifconfig $(nvram get wan0_ifname):0 192.168.100.2 netmask 255.255.255.0

EDIT: Unrelated to your problem, but IIRC you can set "Enable VPN + DHCP Connection" to No under "WAN > Internet Connection > Special Requirement from ISP" to get rid of that superfluous vlan100 interface.
 
Last edited:

andresmorago

Senior Member
Yes that is wrong. Try entering this command and see if you can now access the ONT:

Code:
ifconfig $(nvram get wan0_ifname):0 192.168.100.2 netmask 255.255.255.0

EDIT: Unrelated to your problem, but IIRC you can set "Enable VPN + DHCP Connection" to No under "WAN > Internet Connection > Special Requirement from ISP" to get rid of that superfluous vlan100 interface.
hello @ColinTaylor, no luck so far. I have entered that command and the vlan interface indeed gets an ip address (192.168.100.2), but yet still, im not able to ping the ONT (192.168.100.1) from the router.

Code:
[email protected]:/tmp/home/root# ifconfig $(nvram get wan0_ifname):0 192.168.100.2 netmask 255.255.255.0
[email protected]:/tmp/home/root#
[email protected]:/tmp/home/root# ping 192.168.100.2
PING 192.168.100.2 (192.168.100.2): 56 data bytes
64 bytes from 192.168.100.2: seq=0 ttl=64 time=0.453 ms
64 bytes from 192.168.100.2: seq=1 ttl=64 time=0.278 ms
--- 192.168.100.2 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss
round-trip min/avg/max = 0.278/0.365/0.453 ms

[email protected]:/tmp/home/root# ping 192.168.100.1
PING 192.168.100.1 (192.168.100.1): 56 data bytes
--- 192.168.100.1 ping statistics ---
10 packets transmitted, 0 packets received, 100% packet loss

Code:
[email protected]:/tmp/home/root# ifconfig -a
br0       Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:10.0.4.1  Bcast:10.0.4.255  Mask:255.255.255.0
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:62573 errors:0 dropped:0 overruns:0 frame:0
          TX packets:256192 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:9262004 (8.8 MiB)  TX bytes:357719395 (341.1 MiB)

br0:pixelserv-t Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:10.0.4.2  Bcast:10.255.255.255  Mask:255.0.0.0
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1

dpsta     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          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:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

eth0      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:265474 errors:0 dropped:0 overruns:0 frame:0
          TX packets:71940 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:365417396 (348.4 MiB)  TX bytes:23662270 (22.5 MiB)
          Interrupt:179 Base address:0x4000

eth1      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:3844 errors:0 dropped:0 overruns:0 frame:32094
          TX packets:6063 errors:10 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2661362 (2.5 MiB)  TX bytes:1122997 (1.0 MiB)
          Interrupt:163

eth2      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:5C
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:56100 errors:0 dropped:0 overruns:0 frame:57355
          TX packets:150353 errors:3 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:8138141 (7.7 MiB)  TX bytes:353371706 (337.0 MiB)
          Interrupt:169

ifb0      Link encap:Ethernet  HWaddr 4A:4F:E1:0C:4A:93
          BROADCAST NOARP  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:32
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

ifb1      Link encap:Ethernet  HWaddr 92:13:C0:29:78:49
          BROADCAST NOARP  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:32
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING MULTICAST  MTU:16436  Metric:1
          RX packets:12441 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12441 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1762008 (1.6 MiB)  TX bytes:1762008 (1.6 MiB)

lo:0      Link encap:Local Loopback
          inet addr:127.0.1.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING MULTICAST  MTU:16436  Metric:1

ppp0      Link encap:Point-to-Point Protocol
          inet addr:190.66.51.105  P-t-P:191.110.192.1  Mask:255.255.255.255
          UP POINTOPOINT RUNNING MULTICAST  MTU:1480  Metric:1
          RX packets:251272 errors:0 dropped:0 overruns:0 frame:0
          TX packets:52435 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:351221050 (334.9 MiB)  TX bytes:7938996 (7.5 MiB)

tun11     Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.1.2  P-t-P:10.0.1.2  Mask:255.255.255.0
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:3325 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2314 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3639627 (3.4 MiB)  TX bytes:208680 (203.7 KiB)

tun21     Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.10.1  P-t-P:10.0.10.1  Mask:255.255.255.0
          UP POINTOPOINT RUNNING NOARP 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)

vlan1     Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:14102 errors:0 dropped:0 overruns:0 frame:0
          TX packets:19460 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:6395239 (6.0 MiB)  TX bytes:14358047 (13.6 MiB)

vlan100   Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:169.254.188.203  Bcast:169.254.255.255  Mask:255.255.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:251288 errors:0 dropped:0 overruns:0 frame:0
          TX packets:52480 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:354237157 (337.8 MiB)  TX bytes:9304223 (8.8 MiB)

vlan100:0 Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:192.168.100.2  Bcast:192.168.100.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

[email protected]:/tmp/home/root# netstat -rn
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
191.110.192.1   0.0.0.0         255.255.255.255 UH        0 0          0 ppp0
192.168.100.0   0.0.0.0         255.255.255.0   U         0 0          0 vlan100
10.0.4.0        0.0.0.0         255.255.255.0   U         0 0          0 br0
10.0.1.0        0.0.0.0         255.255.255.0   U         0 0          0 tun11
10.0.10.0       0.0.0.0         255.255.255.0   U         0 0          0 tun21
169.254.0.0     0.0.0.0         255.255.0.0     U         0 0          0 vlan100
10.0.0.0        0.0.0.0         255.0.0.0       U         0 0          0 br0
127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
0.0.0.0         191.110.192.1   0.0.0.0         UG        0 0          0 ppp0
[email protected]:/tmp/home/root#

I have disconnected the router wan from the ont and connected my pc instead. with a fixed ip on my pc, im able to access the ont:

1631151915192.png

1631151895344.png
 

ColinTaylor

Part of the Furniture
OK that didn't work correctly. It's created the interface on vlan100 instead of ppp0. I'm not that familiar with pppoe connections so I'm obviously using the wrong nvram variable.

So rather than be clever let's just hard code it for now.

So get rid of the incorrect interface:
Code:
ifconfig vlan100:0 down
and create the correct interface:
Code:
ifconfig ppp0:0 192.168.100.2 netmask 255.255.255.0
 
Last edited:

andresmorago

Senior Member
OK that didn't work correctly. It's created the interface on vlan100 instead of ppp0. I'm not that familiar with pppoe connections so I'm obviously using the wrong nvram variable.

So rather than be clever let's just hard code it for now.

So get rid of the incorrect interface:
Code:
ifconfig vlan100:0 down
and create the correct interface:
Code:
ifconfig ppp0:0 192.168.100.2 netmask 255.255.255.0
still no go :(
could it be related to the fact the router is doing a vlan tagging for the pppoe to work (VLAN 100)?
from my computer, ONT web GUI is not accessible if i set vlan 100 on ethernet adapter (pppoe will work though)


Code:
[email protected]:/tmp/home/root# ifconfig -a
br0       Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:10.0.4.1  Bcast:10.0.4.255  Mask:255.255.255.0
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:339193 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1849616 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:39925921 (38.0 MiB)  TX bytes:2640056686 (2.4 GiB)

br0:pixelserv-t Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:10.0.4.2  Bcast:10.255.255.255  Mask:255.0.0.0
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1

dpsta     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          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:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

eth0      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2161773 errors:0 dropped:0 overruns:0 frame:0
          TX packets:761565 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2970351698 (2.7 GiB)  TX bytes:528499584 (504.0 MiB)
          Interrupt:179 Base address:0x4000

eth1      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:10283 errors:0 dropped:0 overruns:0 frame:201323
          TX packets:18690 errors:11 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:4731365 (4.5 MiB)  TX bytes:3318165 (3.1 MiB)
          Interrupt:163

eth2      Link encap:Ethernet  HWaddr 88:D7:F6:88:53:5C
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:269146 errors:0 dropped:0 overruns:0 frame:220436
          TX packets:963106 errors:4 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:31305395 (29.8 MiB)  TX bytes:2438084396 (2.2 GiB)
          Interrupt:169

ifb0      Link encap:Ethernet  HWaddr 4A:4F:E1:0C:4A:93
          BROADCAST NOARP  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:32
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

ifb1      Link encap:Ethernet  HWaddr 92:13:C0:29:78:49
          BROADCAST NOARP  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:32
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING MULTICAST  MTU:16436  Metric:1
          RX packets:29936 errors:0 dropped:0 overruns:0 frame:0
          TX packets:29936 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5939958 (5.6 MiB)  TX bytes:5939958 (5.6 MiB)

lo:0      Link encap:Local Loopback
          inet addr:127.0.1.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING MULTICAST  MTU:16436  Metric:1

ppp0      Link encap:Point-to-Point Protocol
          inet addr:167.0.62.103  P-t-P:191.110.192.1  Mask:255.255.255.255
          UP POINTOPOINT RUNNING MULTICAST  MTU:1480  Metric:1
          RX packets:1216703 errors:0 dropped:0 overruns:0 frame:0
          TX packets:186478 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:1735875626 (1.6 GiB)  TX bytes:17964437 (17.1 MiB)

ppp0:0    Link encap:Point-to-Point Protocol
          inet addr:192.168.100.2  P-t-P:192.168.100.2  Mask:255.255.255.0
          UP POINTOPOINT RUNNING MULTICAST  MTU:1480  Metric:1

tun11     Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.1.3  P-t-P:10.0.1.3  Mask:255.255.255.0
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:7648 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4685 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:7910962 (7.5 MiB)  TX bytes:428894 (418.8 KiB)

tun21     Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.10.1  P-t-P:10.0.10.1  Mask:255.255.255.0
          UP POINTOPOINT RUNNING NOARP 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)

vlan1     Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          UP BROADCAST RUNNING ALLMULTI MULTICAST  MTU:1500  Metric:1
          RX packets:137966 errors:0 dropped:0 overruns:0 frame:0
          TX packets:253405 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:61273595 (58.4 MiB)  TX bytes:290833807 (277.3 MiB)

vlan100   Link encap:Ethernet  HWaddr 88:D7:F6:88:53:58
          inet addr:169.254.188.203  Bcast:169.254.255.255  Mask:255.255.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2023464 errors:0 dropped:0 overruns:0 frame:0
          TX packets:508164 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:2870136770 (2.6 GiB)  TX bytes:237669219 (226.6 MiB)



[email protected]:/tmp/home/root# netstat -rn
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
191.110.192.1   0.0.0.0         255.255.255.255 UH        0 0          0 ppp0
192.168.100.0   0.0.0.0         255.255.255.0   U         0 0          0 ppp0
10.0.4.0        0.0.0.0         255.255.255.0   U         0 0          0 br0
10.0.1.0        0.0.0.0         255.255.255.0   U         0 0          0 tun11
10.0.10.0       0.0.0.0         255.255.255.0   U         0 0          0 tun21
169.254.0.0     0.0.0.0         255.255.0.0     U         0 0          0 vlan100
10.0.0.0        0.0.0.0         255.0.0.0       U         0 0          0 br0
127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
0.0.0.0         191.110.192.1   0.0.0.0         UG        0 0          0 ppp0

[email protected]:/tmp/home/root# ping 192.168.100.1
PING 192.168.100.1 (192.168.100.1): 56 data bytes
^C
--- 192.168.100.1 ping statistics ---
5 packets transmitted, 0 packets received, 100% packet loss

[email protected]:/tmp/home/root#
 
Last edited:

L&LD

Part of the Furniture
What IP does the directly connected PC get without a fixed IP set on the PC? Is it a public IP, or a private IP address?

This doesn't look like a truly 'bridged' ONT to me?
 

ColinTaylor

Part of the Furniture
could it be related to the fact the router is doing a vlan tagging for the pppoe to work (VLAN 100)?
from my computer, ONT web GUI is not accessible if i set vlan 100 on ethernet adapter (pppoe will work though)
I think you are correct. When you did your test in post #14 you were just creating a normal Ethernet connection to the ONT, without using pppoe. So in hindsight trying to use the router's pppoe interface was the wrong way to go.

As I said, I'm not that familiar with pppoe and have no way of testing various configurations here. My first guess would be to trying using eth0:0 instead of ppp0:0
 
Last edited:

andresmorago

Senior Member
I think you are correct. When you did your test in post #14 you were just creating a normal Ethernet connection to the ONT, without using pppoe. So in hindsight trying to use the router's pppoe interface was the wrong way to go.

As I said, I'm not that familiar with pppoe and have no way of testing various configurations here. My first guess would be to trying using eth0:0 instead of ppp0:0
that worked! :) but partially. ONT is now pingable from router (10.0.4.1) but not from router's lan (10.0.4.0/24)
next part, how do i make it accessible from LAN computers? Should i create a static route?

What IP does the directly connected PC get without a fixed IP set on the PC? Is it a public IP, or a private IP address?

This doesn't look like a truly 'bridged' ONT to me?
as a side note and to add up to @L&LD:
1- ONT when configured in bridge mode wont assign IP's to whatever you connect to the lan port as DHCP is disabled
2- if i connect my pc to the ONT, i need to first assign to the ethernet adapter a VLAN 100 in order to be able to succesfully execute the PPPoE connection. in this case, ONT web gui isnt accesible
3- if i connect my pc to the ONT assign an IP address (lets say 192.168.100.2) and no VLAN, i will be able to access the web gui at 192.168.100.1
 
Last edited:

ColinTaylor

Part of the Furniture
that worked! :) but partially. ONT is now pingable from router.
next part, how do i make it accessible from LAN computers? Should i create a static route?
OK that's progress. Try adding this:
Code:
iptables -t nat -I POSTROUTING -o eth0:0 -j MASQUERADE
 

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