USG FLEX H Series - V1.10P1 Firmware Release

Zyxel_Stanley · November 2023

USG FLEX H Series Release Note Nov, 2023

Firmware Version on all models

CLD=Cloud mode, STD=Standalone mode

No.	Enhancement	CLD	STD
1	GUI enhancement a. [eITS#231001856] fine tune the wording for Firmware upgrade. b. Refine the Menu Tree item “File Manager” to "Firmware/File Manager". c. [eITS#230900275] The wording "Diffie-Hellman Groups" in phase 2 is changed to "PFS".		V
2	Support CLI to change ICMP timeout value.		V

CLD=Cloud mode, STD=Standalone mode

No.	Bug Fix	STD
1	GUI bugs fix: a. Change the "Description" field on Device Insight > Edit page from mandatory to optional. b. Add a checking mechanism in SSL VPN settings page. When the combination of the incoming interface and DNS name fields is incorrect, the configuration download button will be gray out. c. Fix the Query display inconsistent issue at Reputation Filter page. d. Fix the System Dashboard loading issue.	V
2	The traffic of established session goes to new next-hop interface but with previous SNAT.	V
3	eITS#230900089 a. Fixed the problem of incorrect zone name issue.	V
4	eITS#230901003 a. Fix the problem of Network loop issue when port 1(with vlan configured) and port 2 are connected to a same dummy switch.	V
5	eITS#231000637 a. Failed to send scheduled daily report.	V
6	eITS#231000957 a. Failed to add object and object group by policy tooltip.	V
7	eITS#231001098 a. The VLAN's DHCP Relay setting is disabled unexpectedly when new VLAN DHCP Relays are added.	V
8	eITS#231001941 a. When changing to different LAN ports, the DHCP IP address cannot be obtained.	V
9	eITS#231001962 a. The USG Flex 700H reboots unexpectedly and there is no internet due to a fast path CPU deadlock.	V
10	eITS#231002035 a. LAN clients cannot get DHCP IP.	V
11	eITS#231100687 a. Sometimes the clients in VLAN interface failed to query DNS after the device reboots.	V

Please refer to the Download Link for more details.