TL-R470T+ : Internet from WAN but not from LAN !!
All is in the subject.
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Here are details
Only one WAN
WAN:
wan address DynIP
ipv4: 192.168.1.6/24
GW 192.168.1.1
LAN:
LAN Ip Address 192.168.212.254/24
Management vlan 436
ID 1 VLANID 336 1: UNTAG
ID 2 VLANID 436 2, 3, 4, 5: Untag
Added firewall rule and rebooted since it was not working
ID Name Source Destination Policy ServiceType Interface EffectiveTime
1 default IPGROUP_ANY IPGROUP_ANY Allow ALL LAN Any
Routing Table:
ID DestinationIP SubnetMask NextHop Interface Metric
1 0.0.0.0 0.0.0.0 192.168.1.1 WAN1 0
2 127.0.0.0 255.0.0.0 0.0.0.0 lo 0
3 192.168.1.0 255.255.255.0 0.0.0.0 WAN1 0
4 192.168.212.0 255.255.255.0 0.0.0.0 LAN 0
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Diagnostic
ping from wan1 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 64 data bytes
Reply from 8.8.8.8: bytes=64 ttl=56 seq=1 time=16.081 ms
Reply from 8.8.8.8: bytes=64 ttl=56 seq=2 time=15.822 ms
Reply from 8.8.8.8: bytes=64 ttl=56 seq=3 time=16.087 ms
Reply from 8.8.8.8: bytes=64 ttl=56 seq=4 time=16.288 ms
--- Ping Statistic "8.8.8.8" ---
Packets: Sent=4, Received=4, Lost=0 (0.00% loss)
Round-trip min/avg/max = 15.822/16.069/16.288 ms
ping from lan 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 64 data bytes
Request timed out!
Request timed out!
Request timed out!
Request timed out!
--- Ping Statistic "8.8.8.8" ---
Packets: Sent=4, Received=0, Lost=4 (100.00% loss)
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Any support?
Thanks.
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Just upgraded firmware to the latest version: 6.0.3 Build 20180731 Rel.56894
Issue is still the same.
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From your IP address and routing table, it seems has not problem. If you connect a PC to the router, can the PC get IP address and ping the router?
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Thanks for your attention Andone.
Yes I connected A PC from which I can ping the LAN Address of the router 192.168.212.254, but not internet (8.8.8.8 or whatever) !
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From Client Box with ip 192.168.252.2, I can obviously ping R470T+ LAN Interface (192.168.2.254), and also WAN Interface (192.168.1.6)
But I can't ping the GateWay of WAN Interface (192.168.1.1) NOR internet (8.8.8.8)
# ping -c 4 192.168.212.254
PING 192.168.212.254 (192.168.212.254) from 192.168.212.2: 56 data bytes
64 bytes from 192.168.212.254: icmp_seq=0 ttl=64 time=0.598 ms
64 bytes from 192.168.212.254: icmp_seq=1 ttl=64 time=0.595 ms
64 bytes from 192.168.212.254: icmp_seq=2 ttl=64 time=0.490 ms
64 bytes from 192.168.212.254: icmp_seq=3 ttl=64 time=0.508 ms
--- 192.168.212.254 ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
# ping -c 4 192.168.1.6
PING 192.168.1.6 (192.168.1.6) from 192.168.212.2: 56 data bytes
64 bytes from 192.168.1.6: icmp_seq=0 ttl=64 time=0.610 ms
64 bytes from 192.168.1.6: icmp_seq=1 ttl=64 time=0.521 ms
64 bytes from 192.168.1.6: icmp_seq=2 ttl=64 time=0.446 ms
64 bytes from 192.168.1.6: icmp_seq=3 ttl=64 time=0.555 ms
--- 192.168.1.6 ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
# ping -c 4 192.168.1.1
PING 192.168.1.1 (192.168.1.1) from 192.168.212.2: 56 data bytes
--- 192.168.1.1 ping statistics ---
4 packets transmitted, 0 packets received, 100.0% packet loss
# ping -c 4 8.8.8.8
PING 8.8.8.8 (8.8.8.8) from 192.168.212.2: 56 data bytes
--- 8.8.8.8 ping statistics ---
4 packets transmitted, 0 packets received, 100.0% packet loss
For the Firewall Settings I haf no RULE I decided to create one which alllowed everything. Also in this part MAC Filtering is disabled.
ID Name Source Destination Policy ServiceType Interface EffectiveTime
1 default IPGROUP_ANY IPGROUP_ANY Allow ALL ALL Any
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Save your configuration and try to reset your router. If still has the problem, you can check the ARP table for R470T+ and its gateway. It's for confirming has not IP conflict.
For R470T+, you can access Firewall->Anti ARP Spoofing->ARP Table. You need to know the LAN MAC of R470T+'s gateway. Then confirm whether the ARP is correct.
You also can use wireshark to capture the packets for WAN port. But you need to know about wireshark and port mirror.
Maybe R470T+ did not forward the packets, maybe its gateway did not reply R470T+.
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