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MAC address list transfer
I replaced my USG1100 with a new USG FLEX700. Is there a way to transfer the MAC filter list that I populated in the SSID management?
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How to remove LAN interface 3
Site-wide - Configure - Firewall - Interface I can't delete LAN interface lan3 After pressing the delete button the process hangs and even after waiting 5 minutes no changes
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Maximum sessions per host
I have a lot of warning "Session Limit Maximum sessions per host (1000) exceeded" The source of this are my networks DNS and I'm a little worried
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Routing a two subnets through a two different WAN ports with mutual redundancy
Hello! I need qualified advice how to organize the following scheme of work. There are two Internet channels, connected to WAN1 and WAN2 (conventionally WAN1 - main channel, WAN2 - backup). In "normal" mode subnet 192.168.1.0 (1) is routed through WAN1, subnet 192.168.4.0 (4) - through WAN2. This is solved by setting…
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WAC500H in remote office without internet access
I have to configure an internet AP in an office that only has a private vpn link to the main office, where the internet gateway is (a zyxel usg). is this possible?
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ATP 800 unexpected reboot.
Hello all. ATP 800 5.36p2 crashed today. Debug log in attach.
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ATP200 Open DNS resolver issues
Hi, I would like to know how it is possible that a default config from a ATP200, allows for OpenDNS resolving from the WAN. We received an message from the provider that the line will be blocked if we dont fix it. So we checked and find that this ATP200 is allowing for DNS lookups from the WAN. I manually added 2 policies…
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How can I import an IP List into a USG310 via shell script
I created a Python script to import the IPs and format them as per what I can find out, However that's where I seems to be stuck, im unable to create a working shell script .zysh to import said IPs, any help would really be appreciated. The Zyxel in Question is a USG310, and even though its EOL its a solid piece of kit.…
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problem with losing packets
Hello. I have a problem with losing packets to an email server (isp) but randomly, and we cannot send / receive emails and access the website. Is there a possibility that the zyxel 110 equipment will have these problems? The interruption can last up to 15 minutes, but at the same time I can access the webpage from my…
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Zywall USG FLEX 500 can't send daily report, not saving configurations correctly in GUI and CLI.
It seems that Zywall USNG FLEX 500 does not correctly save notification configurations in the GUI and the CLI does not have configuration commands for do that. If I configure the daily report in the GUI and configure notifications (on FW 5.36 U2 and 5.37) by checking the SMTP Authentication option in the CLI on the status…
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IPS - File identification and false positives
Hi, we move medical files (e.g.: dcm files - CT slices) between VLANs. In many cases, the operation is interrupted and the USG500 log shows that the IPS module has detected the following threats: Microsoft Office BMP Header biClrUsed Integer Overflow HP Data Protector CRS Multiple Stack Buffer-Overflows The log does not…
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USG FLEX 50W 2FA If WAN Down
Hello ZyXEL Community, I am planning on implementing 2FA as mandatory on all our future base configurations, but my concern is what occurs when the WAN is dead? If, for some reason, the WAN connection dies and the customer has to change to another one in an emergency - particularly with a static IP - how does 2FA work on…
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usg-20
hello, is it reasonable to keep a usg-20 router in an installation thanks
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Disable UTM for specific device
Hello. Our usg60 is connected to the internet via 1GBit/s FTTH symmetric. We have 1 public IP. The device runs as max security with UTM enabled. It works fine. Max speed behind the firewall is around 90MBit/s. Now there will be one new device behind the firewall which needs maximum speed, not maximum security. How could we…
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How to Configure a Local Guest User for Monitoring Firewall Settings on an ATP100?
Hello Zyxel Community, I am currently using an ATP100 firewall and I would like to configure a local guest user account that has read-only access to the firewall settings. The purpose is to allow this guest user to monitor the firewall settings without making any changes. Could anyone guide me through the steps to achieve…
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IPSec VTI VPN access device in overlapping subnet
Hi all, i've two USG FLEX 200 connected with Point-to-Point WiFi and IPSec VPN with VTI as backup. This setup works fine, both subnets 10.50.0.0/16 and 10.60.0.0/16 can reach each other. Now I want to access 10.70.70.20/32 from 10.50.0.0/16 and 10.70.70.10/32 from 10.60.0.0/16 over the IPSev VPN (when the PtP WiFi…
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alert
hello, i have a lot of alert in the page log : what to do ? thanks
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Whole device trottle when passing traffic trough VPN
Hi all, I'm encountering a peculiar issue with one of my devices and am having difficulty pinpointing the cause. I was hoping someone here might have some insights. I am using a Zyxel USG FLEX 200 for a small office we have in London. It's set up with PPPoE using BT credentials, as the USG functions as both our router and…
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Default AP Group profile inaccessible on USG Flex 700 using a converted configuration
Hi team, I've converted a startup configuration from USG310 to USG Flex 700 using your online converter. After that, I found out that editing the default AP Group profile leads to a neverending “loading” page, the same behavour happens on editing every previous profile that have been converted. I've then recreated AP Group…
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What to do if 2FA appears to be broken?
Hi, No idea why, but appears that the 2FA at the device login is broken or does not appear anymore after username/password page. It just goes straight to the Dashboard. Has it been compromised or Is this a bug? My device is an ATP500 with firmware V5.37(ABFU.0) Should I reset the device back to hard rest/default again? As…
