Switch XS3800 Series - V4.80 Patch 0 Firmware Release

Zyxel_Adam
Zyxel_Adam Posts: 259
Zyxel Certified Network Administrator - Nebula First Comment First Answer Friend Collector
 Master Member
edited July 2022 in Switch New Release

Zyxel Switch XS3800 Series
Release Note
July, 2022

Firmware Version on all models


Zyxel XS3800-28 - 4.80(ABML.0)C0


New Feature and Enhancements

CLD=Cloud mode, STD=Standalone mode

No.

New Feature and Enhancements

CLD

STD

1.

Renovate Web GUI layout for better usability of Switch management.

V

V

2.

Support search bar on local Web GUI.

V

V

3.

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

V

V

4.

Support Flex link as a pair of Layer 2 interfaces for link redundancy.

-

V

5.

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

V

V

6.

Nebula Switch supports IP source guard (IPSG) to prevent IP spoofing attacks.

V

-

7.

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

V

-

8.

Intuitive Cloud connection status with help message.

V

V

9.

Unlock CLI to support full configuration in cloud mode (managed switches only).

V

-

10.

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

V

-

11.

Support OSPF network type broadcast/point-to-point.

-

V

12.

Support redistributing “Connected” interface subnet to OSPF database directly.

-

V

13.

Support IPv6 Interface Route Prefix to 128.

-

V

14.

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

V

V

15.

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

V

V

16.

Support auto STP path cost which determines path cost by the port's current link speed.

-

V

17.

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

-

V

18.

Extend RADIUS server support range from IPv4 to IPv6.

-

V

19.

Enhance Guest VLAN to isolate broadcast packets between VLANs.

-

V

20.

Supports IP failover function by setting backup default route.

-

V

21.

Support Smart Fan Control.

V

V

22.

SNMP is disabled by default.

V

V

23.

Disable insecure_SSL_cipher of HTTPs to enhance security.

V

V

24.

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

V

V


Bug fix

CLD=Cloud mode, STD=Standalone mode

No.

Bug fix

CLD

STD

1.

[eITS#210401140] The Port description of neighbor switch has unrecognized character. When NCC server gets LLDP information form Nebula switch, the connection between Nebula switch and NCC server will be disconnected.

V

-

2.

[eITS#210500522] Every time, switch updates igmp-snooping client statistic may cause reboot due to memory leak.

V

V

3.

[eITS#210501222] Web GUI login page may encounter display error or problem to display proper login page when Switch is under concurrent TCP ping task.

-

V

4.

[eITS#210900900] Nebula CC may display incorrect ports’ TX/RX data.

V

-

5.

[eITS#210701300] Switch supports IGMPv3 packet for source-type of “block source” parameter.

-

V

6.

[eITS#211100996] Compound authentication loose mode combined with MAC-authentication should allow traffic to proper VLAN upon authentication approval, it currently moves all traffic to guest VLAN regardless of authentication status.

-

V

7.

[eITS#220400279] Modify switch DNS re-query behavior to prevent NCC displays 0.0.0.0 LAN IP address and online status on switch monitor page.

V

-

8.

[eITS#220400686] Allow to configure an existed IPv4 address to a different VLAN via wizard on Networked AV mode.

-

V

9.

[eITS#220500960] Enabling and disabling 802.1x or Guest VLAN on an unauthenticated or empty switch port causes all authenticated ports to disconnect.

V

V



Please refer to the Download Link for more details.
Adam