Dudley_Winchester  Freshman Member

Comments

• Thanks Stanley,
  I think it is a question of interpretation - and the way you describe is not the same as the user guide!
  Option 1:
  Ticking the Enable IP/MAC Binding means that devices listed in the static DHCP Bindings list will get t…

  in Intermittent loss of internet access and cannot ping firewall Comment by Dudley_Winchester June 2020
• Hi Dan,
  Thanks for taking the trouble to reply.
  I'm convinced it is a bug, only seen is on the USG3xx series (not 60's 100's) and I have found an answer.
  If you uncheck MAC/IP Binding, it still binds MAC addresses to their correspondi…

  in Intermittent loss of internet access and cannot ping firewall Comment by Dudley_Winchester June 2020

• Hi Derek,

  That almost works! However, the manual shows that the port isolation blocks all VANs, whereas private VLANs can be set in a VLAN-specific way. We wold only want to isolate data traffic (VLAN100) not management traffic (VLAN1) - so…

  in Switch Private VLANs in multi-switch environment Comment by Dudley_Winchester February 2020

• Hi Sakura_T

  Thanks for the reply.

  You are right; the client PC (Windows 10) has the 802.1X (Wired) authentication enabled and I get the popup on my laptop screen.

  The USG has users populated and the Wireless authentication works…

  in Using a ZyXEL USG as a RADIUS server to authenticate users on a GS-Series Switch with 802.1X Comment by Dudley_Winchester August 2019
• Here is a thought, which you may have already considered.
  Between switches I guess you allow all VLANs between them, and have set them as "Trunk" Ports - so any traffic can flow freely between the switches (as if they were one big switch).
  

  in DHCP relay problems with VLAN on different physical interfaces Comment by Dudley_Winchester January 2019
• I have a couple of USG60Ws that I still have on FW 4.25 - when put onto 4.30 they just kept crashing and rebooting every 10-30 minutes. ZyXEL supports answer was to send a replacement (older) unit which I sent back - I now just don't trust firmware …

  in USG 4.33 Firmware Available - Experiences? Comment by Dudley_Winchester January 2019
• Hi Alfonso,
  Thanks so much for your reply. I should clarify.
  The phones and computers are each connected to switch ports (ie PCs don't piggy back off phones).
  What we do see is that the firewall has a LAN1 with no VLAN (although it's …

  in Intermittent loss of internet access and cannot ping firewall Comment by Dudley_Winchester December 2018
• +1 for a wizard on the USG allowing easy setup with Let's encrypt.

  in Let's encrypt - SSL certificate Comment by Dudley_Winchester November 2018
• Hi ZyXEL_Ryan,
  Apologies for the slow response; I was gathering info from multiple customer sites.
  The GS1920-24 all looks happy and I tested with V4.50 firmware... very happy!
  I'm having problems still on the GS1900-8 using FW 2.40. …

  in GS1900-8 can not get the SNTP function to work Comment by Dudley_Winchester July 2018
• I get the same problem. When using Static IP and even having DNS1 & 2 as 8.8.8.8, 8.8.4.4 (Google DNS) and I try to use a hostname, Chrome just shows "waiting for xxx.xxx.xxx.xxx" and it will never save a domain NTP address such as uk.pool.ntp.o…

  in GS1900-8 can not get the SNTP function to work Comment by Dudley_Winchester June 2018