NebulaFlex Switch XMG1930 Series - V4.80 Patch 0 Firmware Release

Options
Zyxel_Melen
Zyxel_Melen Posts: 1,639  Zyxel Employee
First Anniversary 10 Comments Friend Collector First Answer

Zyxel Switch XS1930 Series
Release Note
December 2022

Firmware Version on all models

Zyxel XMG1930-30     - 4.80(ACAR.0)C0

Zyxel XMG1930-30HP   - 4.80(ACAS.0)C0

New Feature and Enhancements

CLD=Cloud mode, STD=Standalone mode

No. 

New Feature and Enhancements 

CLD 

STD 

1. 

Support Access Layer 3 license. *1 

2. 

Renovate Web GUI layout for better usability of Switch management. 

3. 

Intuitive Cloud connection status with help message. 

4. 

Strengthen security for network management with built-in notification in case of abnormal login attempt. 

5. 

Supports “Account Security” option on WEB GUI to encrypt admin / user account password and options to display user/AAA/SNMP credentials. 

6. 

Support auto configuration recovery on Nebula to prevent loss connection with NCC by misconfiguration. 

7. 

Log information for IP conflict between Switch and gateway both obtain the same IP address. 

8. 

Allow to change the IP address from DHCP to static type directly for Layer 3 switch. 

9. 

Support user uses “setup.zyxel.com” directly to access local web GUI. 

10. 

Supports auto STP path cost which will determine path cost by the port's current link speed. 

11. 

Nebula Switch supports SSH connection to access command line for advanced features. *2 

 V 

12. 

Support MAC authentication by cloud authentication on NCC. 

13. 

Strengthen user security with the encryption of TACACS+ & Radius shared secret. 

14. 

Support dynamic VLAN assignment through 802.1x authentication. 

15. 

Extend RADIUS server support range from IPv4 to IPv6 

16. 

Enhance Guest VLAN to isolate broadcast packets between VLANs. 

17. 

[eITS #220801409] Extend the PD negotiation time limit on Legacy and Force-802.3AT mode to improve PoE compatibility. 

18. 

Power-up mode supports extending Power via MDI for IEEE 802.3BT 

19. 

PoE scheduling still works even if the switch is disconnected from the NCC. 

20. 

The interval time of Loop errdisable recovery can be configured. 

21. 

Support IGMP Report Proxy setting. 

22. 

Provide the Nebula password reminder on login page of web GUI. 

23. 

NCC discovery adds reminder to save configurations. 

24. 

Add note on cable diagnostics to inform the operating limits for local web GUI. 

25. 

Provide time-stamp on filename title when backup configuration file. 

26. 

Support logs to indicate the cause of CPU high. 

27. 

The year of Time Range page starts with current system time. 

*1: Please refer to user guide chapter 1.1.1 for getting more detail.

*2: Configure mode is standalone license only.

Bug fix

CLD=Cloud mode, STD=Standalone mode

No. 

Bug fix 

CLD 

STD 

1. 

[eITS #220900092] Fix multiple security vulnerabilities regarding OpenSSH issues. (CVE-2015-5600, CVE-2016-6515, CVE-2010-5107) 

2. 

[eITS #220500960] Disabling 802.1x or guest VLAN functionality on other ports will cause the authenticated clients to disconnect and require re-authentication. 

3. 

[eITS #220601396] When VLAN list use “,” to segment VLAN range in policy rule, some VLAN drop rules will not apply successfully. 

4. 

[eITS #220700265] Firmware upgrade fails when the policy rule is bound to multiple classifiers. 

5. 

[eITS #221100146] LACP configuration may leads switch not handle the 802.1x authentication. 

6. 

[eITS #221101132] After restoring config via SFTP may cause fail due to syntax error. 

7. 

[eITS #221101240] Fix recording syslog may cause memory leak. 

8. 

Fix the IGMP unknown multicast drop cannot operate on group “224.0.1.x” and “239.x.x.x” for IPv4. 

Please refer to the Download Link for more details.

Zyxel Melen