NebulaFlex Switch GS1920v2 Series - V4.70 Patch 6 Firmware Release
        
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                    Zyxel_Jonas                
                
                    Posts: 313  Zyxel Employee
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             Zyxel Employee
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         Zyxel Switch GS1920v2 Series
Release Note
February, 2022
Firmware Version on all models
Zyxel GS1920-48HPv2 - V4.70(ABMK.6)
Zyxel GS1920-48v2 - V4.70(ABMJ.6)
Zyxel GS1920-24HPv2 - V4.70(ABMI.6)
Zyxel GS1920-24v2 - V4.70(ABMH.6)
Zyxel GS1920-8HPv2 - V4.70(ABKZ.6)
New Feature and Enhancements
Bug fix
CLD=Cloud mode, STD=Standalone mode
| No. | Bug fix | CLD | STD | 
| 1. | [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 | V | 
| 2. | [eITS#220200724] GS1920-24HPv2 PoE ports do not power cycle when Switch performs the reboot process. | V | V | 
Please refer to the Download Link for more details.
Jonas,
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            Comments
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            Hi, where can I get the patch please for ZON as usual the nebula update does not work although it tells me the patch is there0
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            Hi @PaulHunter,
 Apology for the confusion, the first released was an urgent patch only for Zyxel GS1920-24HPv2 which fixed the bug below, so you won't be able to upgrade via Nebula and download the firmware for other GS1920.
 Bug fixed:
 #2 [eITS#220200724] GS1920-24HPv2 PoE ports do not power cycle when Switch performs the reboot process.
 Please refer to the link in the post for other GS1920 firmware.
 Jonas,Jonas,0
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            Links seem wrong... the text shows "Zyxel GS1920-24HPv2 - V4.70(ABMI.6)" but the actual link downloads GS1920-24HPv2_4.70(ABMI.5)C0.zip0
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            When I update to 470ABKZ6C0 via web interface, from Nebula interface, Nebula proposes another update, but revert the firmware to V4.70(ABKZ.5)0
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            Hi @Pbee,Links seem wrong... the text shows "Zyxel GS1920-24HPv2 - V4.70(ABMI.6)" but the actual link downloads GS1920-24HPv2_4.70(ABMI.5)C0.zipApology for the delay, we had already corrected the download link to patch 6.
 Thanks for the advice.
 Regards,
 Jonas
 Jonas,1
- 
            @Zyxel_Jonas No problem, found the error here while I already collected the right download over on the support pages.
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