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PPPoE Connected but cannot ping 8.8.8.8 from router or computers

Posted: Mon Mar 30, 2015 6:08 pm
by zimbola
Greetings Friends.
I used to have a DSL Tplink router (for PPPoE connection). I replaced it with RB951Ui-2HnD
I'm stuck with making a simple PPPoE Client connection. Is it possible that my ISP is blocking cloned MAC (from Tplink).
Though The PPPoE Connection is established and able to ping the gateway from router.
I cannot ping 8.8.8.8 from router.
Image

My configuration is listed below.
[admin@MikroTik] > ip firewall nat print
Flags: X - disabled, I - invalid, D - dynamic
0 chain=srcnat action=masquerade out-interface=pppoe-out1
[admin@MikroTik] >
[admin@MikroTik] > ip address print
Flags: X - disabled, I - invalid, D - dynamic
# ADDRESS NETWORK INTERFACE
0 192.168.4.1/24 192.168.4.0 e4-LAN
1 D 182.50.xx.yy/32 182.50.67.xxx pppoe-out1
2 D 10.115.99.22/24 10.115.99.0 e3-DSL


[
admin@MikroTik] > ip route print
Flags: X - disabled, A - active, D - dynamic,
C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme,
B - blackhole, U - unreachable, P - prohibit
# DST-ADDRESS PREF-SRC GATEWAY DISTANCE
0 ADS 0.0.0.0/0 10.115.99.1 0
1 DS 0.0.0.0/0 182.50.67.xxx 1
2 ADC 10.115.99.0/24 10.115.99.22 e3-DSL 0
3 ADC 182.50.67.xxx/32 182.50.xx.yy pppoe-out1 0
4 ADC 192.168.4.0/24 192.168.4.1 e4-LAN 0
[admin@MikroTik] > ping 182.50.67.xx
HOST SIZE TTL TIME STATUS
182.50.67.xxx 56 64 8ms
182.50.67.xxx 56 64 6ms
182.50.67.xxx 56 64 9ms
182.50.67.xxx 56 64 3ms
182.50.67.xxx 56 64 8ms
sent=5 received=5 packet-loss=0% min-rtt=3ms avg-rtt=6ms max-rtt=9ms
[admin@MikroTik] > ping 8.8.8.8
HOST SIZE TTL TIME STATUS
8.8.8.8 timeout
8.8.8.8 timeout
8.8.8.8 timeout
8.8.8.8 timeout
8.8.8.8 timeout
sent=5 received=0 packet-loss=100%
I would appreciate if some mikrotik gurus can pinpoint me out where i'm doing wrong or missing some settings.
Many Thanks

Re: PPPoE Connected but cannot ping 8.8.8.8 from router or computers

Posted: Tue Mar 31, 2015 3:34 pm
by jonot
It seems that you have routes to 0.0.0.0/0, try turning off the DHCP Client on ether3 or set add default route on ether3 to no.

Re: PPPoE Connected but cannot ping 8.8.8.8 from router or computers

Posted: Wed Apr 01, 2015 1:36 am
by ZeroByte
This is a duplicate thread.

I answered it in the other thread http://forum.mikrotik.com/viewtopic.php?f=13&t=95419

Re: PPPoE Connected but cannot ping 8.8.8.8 from router or computers

Posted: Wed Apr 01, 2015 7:21 am
by zimbola
This is a duplicate thread.

I answered it in the other thread http://forum.mikrotik.com/viewtopic.php?f=13&t=95419
Thanks ZeroByte your suggestion worked.
Sorry for the duplicate post.