Security

By KenPaul January 9

Answered KenPaul 36 views 1 comment 0 points Most recent by MJStar January 11 Started by KenPaul January 9 | Most recent by MJStar January 11

0 Reaction 1 Comments 36 Views January 9

By Ramesh_Gunasekaran January 11

Zywall USG100-Plus, Where to find the Firmware, Restarting every 15 minutes

Answered Ramesh_Gunasekaran 26 views 1 comment 0 points Most recent by jonatan January 11 Started by Ramesh_Gunasekaran January 11 | Most recent by jonatan January 11

0 Reaction 1 Comments 26 Views January 11

By LeBourreau December 2021

WAN Failover - hopefully an easy question

Answered LeBourreau 137 views 11 comments 0 points Most recent by lalaland January 11 Started by LeBourreau December 2021 | Most recent by lalaland January 11

0 Reaction 11 Comments 137 Views December 2021

By Brad January 7

VPN300 - Poor IPSec Throughput

Answered Brad 47 views 5 comments 0 points Most recent by MJStar January 11 Started by Brad January 7 | Most recent by MJStar January 11

0 Reaction 5 Comments 47 Views January 7

By AntonK January 8

USG FLEX 200 wan1 interface cannot send packets

Answered AntonK 27 views 1 comment 0 points Most recent by CHS January 11 Started by AntonK January 8 | Most recent by CHS January 11

0 Reaction 1 Comments 27 Views January 8

By CLOODY January 8

ip filter on port forwarding

Answered CLOODY 62 views 4 comments 0 points Most recent by CLOODY January 10 Started by CLOODY January 8 | Most recent by CLOODY January 10

0 Reaction 4 Comments 62 Views January 8

By PeterUK November 2021

User Configuration number of zones

Accepted Answer PeterUK 86 views 6 comments 0 points Most recent by Zyxel_Emily January 10 Started by PeterUK November 2021 | Most recent by Zyxel_Emily January 10

0 Reaction 6 Comments 86 Views November 2021

By BenG January 7

ZyWall 310 firmware upgrade

Accepted Answer BenG 32 views 3 comments 0 points Most recent by BenG January 10 Started by BenG January 7 | Most recent by BenG January 10

0 Reaction 3 Comments 32 Views January 7

By RAV_ZYXEL January 3

How to connect & Configure my Zyxel USG20 VPN firewall with ONT Router of my ISP

Answered RAV_ZYXEL 99 views 11 comments 0 points Most recent by WJS January 10 Started by RAV_ZYXEL January 3 | Most recent by WJS January 10

0 Reaction 11 Comments 99 Views January 3

By RAV_ZYXEL January 9

Connect a Zyxel USG20 Firewall to ISP Modem (Router Mode) for Internet

RAV_ZYXEL 39 views 1 comment 0 points Most recent by lalaland January 10 Started by RAV_ZYXEL January 9 | Most recent by lalaland January 10

0 Reaction 1 Comments 39 Views January 9

By valerio_vanni January 6

Default DNS resolution on USG FLEX

Answered valerio_vanni 32 views 3 comments 0 points Most recent by PeterUK January 9 Started by valerio_vanni January 6 | Most recent by PeterUK January 9

0 Reaction 3 Comments 32 Views January 6

By SMarkG December 2021

Unexpected reboot then increased loopback traffic

Answered SMarkG 87 views 4 comments 0 points Most recent by SMarkG January 7 Started by SMarkG December 2021 | Most recent by SMarkG January 7

0 Reaction 4 Comments 87 Views December 2021

By FrankLauer December 2021

[Bug USG210] After upgrade lost of modified DCHP settings

Accepted Answer FrankLauer 79 views 5 comments 0 points Most recent by Zyxel_Cooldia January 7 Started by FrankLauer December 2021 | Most recent by Zyxel_Cooldia January 7

0 Reaction 5 Comments 79 Views December 2021

By cwtang0102 December 2021

PPP Over Cellular on USG firewall

Answered cwtang0102 51 views 4 comments 0 points Most recent by Zyxel_Cooldia January 7 Started by cwtang0102 December 2021 | Most recent by Zyxel_Cooldia January 7

0 Reaction 4 Comments 51 Views December 2021

By ravensorb January 5

Missing Address Objects after upgrading to v4.70(AAAA.0) in Web UI?

Answered ravensorb 51 views 6 comments 0 points Most recent by Zyxel_Cooldia January 7 Started by ravensorb January 5 | Most recent by Zyxel_Cooldia January 7

0 Reaction 6 Comments 51 Views January 5