zywall usg 100 no connection to all WAN LAN ports
Hi, I have a zywall usg 100. After a power failure, the PWR indicator
lights up, the green SYS indicator lights up. There is no connection to
all WAN LAN ports. It is not possible to access anything using
192.168.0.1 on LAN P4. (The interfaces were configured for the provider
and the office network) The power supply was changed. The indicators are
lit when connected cabel to the port. When connected via the console, all
firmware settings are present, there is a ping from the console to the
interfaces. Most likely via loopback. But it does not go out into the
network. I tried to disable the firewall through the console. Can you
tell me any ideas what can be done without resorting to the reset
button?
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Accepted Solution
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Do you not have a backup of your config?0
Guru Member
All Replies
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Do you not have a backup of your config?0
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Yes. I have a config backup. Reset settings to factory settings. Access to LAN interfaces did not appear. From the outside, there is no ping on port P4 via ip 192.168.1.1. Outside the network on ip 192.168.1.2 writes "Destination host unreachable" When connecting the cable, writes "Got LINK_CHANGE port [3] Copper is up --> Group [2] is up." There is no connection. I think damage at the level of iron. How can you test?
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By the console test both firmware slots if the USG100 has that (its a bit old) or upload the firmware.
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How to do it in the console? not understand from cli instruction
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Hi @Alexus
Can you see ICMP packets on USG100 LAN interface if you ping from lan hosts?
CLI:
Display interface:
Router> show interface all
Capture ICMP packets:Router> packet-trace interface ge1 extension-filter icmp
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Zyxel Employee
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