Zyxel USG20W-VPN Firewall Firmware 4.20(ABAR.1)C0
Tipo di file: Firmware.
Sistema Operativo: AnyOS.
Nome del file: USG20W-VPN_4.20(ABAR.1)C0.zip.
Bit: 32/64 Bit.
Licenza: Gratis.
Descrizione
Modifications in V4.20(ABAR.1)C0
1. [BUG FIX] eITS#160800705 Guest wizard in easy mode gets wrong.
– enable the Guest network via wizard
– No IP address and DHCP server but port role is correct.
2. [BUG FIX] eITS#160800624 The GeoIP can’t update successfully, and shows 124014 error.
3. [BUG FIX] eITS#160800733 When collecting diag-info by GUI and also in console, the device will reboot.
4. [BUG FIX] eITS#160800621 USG will keep send out “R_U_THERE” even though the DPD is not checked.
5. [BUG FIX] eITS#160800900 Unable to create a new VLAN. [Condition] When clicking the add button, loading screen hangs.
6. [BUG FIX] eITS#160800995, 160800977 Upload firmware with a long filename, it will fail. [Condition]
– Go to file manager>firmware management
– Update a firmware with a filename more than length 31
– Update will fail.
7. [BUG FIX] eITS#160401060 After few days, the mail sessions reach the maximum threshold and Anti-Spam stop working. [Condition] User select drop action of spam SMTP mail in Anti-Spam profile setting.
8. [BUG FIX] eITS#160800622 IDP signature Link has wrong destination. [Condition] On the dashboard, you can click the signature ID on the GUI. The URL is wrong.
9. [BUG FIX] eITS#160900521 Firmware 4.20 – Every logged user is able to download “startup-config.conf”
10. [BUG FIX] eITS#160900525 USG110 with CF and Safesearch random reboots
11. [BUG FIX] eITS#160900582 When edit Anti-Virus rule, configuration change not writes correctly.
12. [BUG FIX] eITS#160900560 When edit exist BWM rule, and disable “Maximize Bandwidth Usage” function. It not writes into configuration.
13. [BUG FIX] SPR#160801023 Click “Configuration walk through” and “Troubleshooting” at NAT page, the link will display “Policy Route” information..
The following is the firmware upgrade procedure:
If user did not backup the configuration file before firmware upgrade, please follow the procedures below:
– Use Browser to login into ZyWALL/USG as administrator.
– Click Maintenance > File Manager > Configuration File to open the Configuration File Screen. Use the Configuration File screen to backup current configuration file.
– Find firmware at www.zyxel.com in a file that (usually) uses the system model name with a .bin extension, for example, “420ABAR2C0.bin”.
– Click Maintenance > File Manager > Firmware Package to open the Firmware Package Screen. Browser to the location of firmware package and then click Upload. The ZyWALL/USG automatically reboots after a successful upload.
– After several minutes, the system is successfully upgraded to newest version.
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