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random RDS disconnection
Good morning, I have a problem on one of my remote sites with the RDS of Windows Server 2016. The remote site (with FLEX200) is connected to Headquarters (with FLEX 700) with an IPsec VPN and the users work from RDS offices. My other remote sites do not seem impacted even though they have identical hardware. We encounter a…
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The packet was dropped by Misc.
USG 310 We are having problems contacting a server on internet. While troubleshooting we found that we can ping the host directly from the WAN interface on the firewall, but not from inside. Either from a computer or by pinging through LAN interface on firewall. I don't see anything in the config that would block this…
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Access Multiple network throught Zywall IPSec VPN Client
Hello, We have a USGFLEX200 device with the local networks of the following scenario: Network 192.168.10.0/24 Network 10.80.10.0/24 Network 10.90.10.0/24 Network 172.26.0.0/24 We use the VPN Client IPSec_3.8.204.61.32 as a connection. We need access to the different networks from this client, but we do not want traffic…
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upgraded USG210 to ATP500 still issues..
Hello every one, I had two USGs-210 in HA and i had a lot of issues with ram/cpu and reboots everyday. I asked for help here and after lots of days my issue was end of life of USG and many users/vpns that made USG having CPU/RAM over 80% and reboot. I recently changed them with two ATP500. We copied the configuration from…
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Content Filter not working USG Flex 500 issue
Hi, When i enable Content Filter and(or) DNS Content Filter in Policy Control, http and https connection become very slow. I think that because Content Filter not resolving url(domain name). in cli: Router(URL)# https://community.zyxel.com % ret err = -4 result: Error The query takes: 1.000000 seconds in web: Help me solve…
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web content filter site is blocked redirect URL:
we set up the web content filtering with a valid filter license, which works, but if I set the Redirect URL, it doesn't work: on the client's computer these page are redirected to the firewall internal web address. What is set wrong? I want to redirect to an itpolicy site.
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CA Certificate for SSL VPN on USG 310
Is there a step by step tutorial how to set import an SSL cert from a CA given the following: SSL VPN is working, clients are connecting Port is (just an example): 8888 Clients use SecuExtender 4.0.4.0 I already have a xyz.domain.com registered and used for port 443. I also have working CA cert for the xyz.domain.com. Do I…
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USG Flex 50W: LAN1, LAN2, DMZ and GUEST zones when interface is bridged
USG Flex 50W has four internal ethernet ports, which have default zones LAN1, LAN2, DMZ and GUEST. It is possible to bridge those four interfaces (Network→Interface→Bridge) and associate the bridge interface (br1, internal) to it's own zone, let's call it ZONE_BRIDGE. Now all the four ethernet ports are in same subnet…
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Log: Maximum sessions per host (1000) was exceeded (From 127.0.0.1 TO 127.0.0.1)
Hello all, I receive loads of log messages that say that Maximum sessions per host (1000) was exceeded on a ATP200 device. Source and destination are both localhost (127.0.0.1). I know how to increase the amount of sessions, but I don't think this is normal behaviour for the firewall. Is that resolvable?
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Using ATP100 as Wireless AP Controller
Hello All, I purchased a NWA210AX AP because I'm less and less happy with Unifi products. I want to use my ATP100 as a Wireless AP Controller. I'm having trouble finding the setup instructions to do this. The AP is getting an IP through DHCP from the ATP100, but I'm not seeing it any of the AP lists. I am not using Nebula…
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Tool to analyze USG60 config errors
Is there an app to analyze a USG60 config and detect / show errors? When I apply a test config I get a message stating there's errors in the config.
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IDP activation
Hello, I have found that I am missing active IDP setting in the Security Policy. Could someone please advise me, if IDP is generally set in "WAN to LAN" line and just activate IDP?Should I possibly prepare for the possibility of some non-functional services (RDP ...) after this activation?Thank you for your help !
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New device initialization settings have too few functions
I bought a new USG FLEX 100. After entering from 192.168.1.1, there are only three functions to choose from, and there are not many settings in it. I can see from other people that they have five functions, and there are a lot of settings in it. What should I do?
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Does sandboxing work with on-premise USG Flex 500?
With the Gold license. Nebula not used. Thanks
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I need older firmware for Zyxel ATP200
Running version 4.55 and not confident I can upgrade straight away to latest 5.31. Can you please provide the older firmwares and steps to progressively upgrade? I have wasted 30 minutes because a lot of posts all over the place say, just go to ftp zyxel com but that is a sick joke. Nothing here for any UDP or ATP models.
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USG-110 supported VPN L2TP connections
Good afternoon everyone, I have a USG-110 and I wanted to know how many simultaneous connections it supports via L2TP VPN. Thank you very much in advance.
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USG FLEX 50W Running 5.37 PPPoE Configuration
Hello Everyone, On my USG FLEX 50W running 5.37 firmware, my ISP changed me from Ethernet connection to PPPoE connection all of a sudden. That is a long story that I won't go into detail on here. Needless to say I gave them an earful about how unhappy I was losing three days of Internet access because I was not informed of…
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problem Vpn on virtual machine MAC OS
I have mac osx Ventura with a windows 11 Virtual machine on Vmware fusion I have configure L2tp and SSL On windows but is not connected, i have ceck network connection on vmware fusion. The L2tp from Mac is working Has this happened to anyone else? Thanks
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Limited download speed on a USG Flex 100
Hello, I'm contacting you because I have a USG Flex 100 (1st generation, with SFP) at a customer's with which the download speed is limited to ~200/250Mbps (whereas the firewall is supposed to take 900mbps, and 350mbps with UTM services, unless I'm mistaken). No problem with uploads (I'm up to around 580Mbps, which is more…
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Brute force?
Good day - we have an issue with our Zyxel FLEX-500 firewall. We need to send six files via sftp through the FLEX, individual pushes, with zero second pause in between <realtime is key>. The first five files work, always. The sixth file fails, always. When we push manually, it works. When we set a 15 second-delay between…
