Firmware upgrade from Nebula 19.10 - error with XGS1930-52HP
Hello everyone,
I tested the firmware upgrade option from Nebula 19.10 to newest hardwares' firmwares.
I tested APs, switches and firewalls.
Everything seems smooth, except with XGS1930-52HP: I tested it twice.
As you can see here:
And here
The "last upgrade time" is updated but no firmware update was completed successfully.
How can I solve this issue?
All Replies
-
Hi @GiuseppeR
Please help to check:
- Check if this switch is online.
- Check if the uplink firewall allows "*.nebula.zyxel.com" and "port 443."
Also, could you help enable zyxel support access and this org's name so I can help to check what caused this failure?
Zyxel Melen0 -
Hello @Zyxel_Melen
right now, so after 12 hours from those errors I see it online and updated:
Do you still need to access it to check something?
0 -
Hi @GiuseppeR
Yes, we will collect the tech support and check if this is a sync issue or others.
Zyxel Melen0 -
Hello @Zyxel_Melen
you are welcome, sent you a PM with details.
0
Categories
- All Categories
- 442 Beta Program
- 2.9K Nebula
- 220 Nebula Ideas
- 128 Nebula Status and Incidents
- 6.5K Security
- 605 USG FLEX H Series
- 344 Security Ideas
- 1.7K Switch
- 84 Switch Ideas
- 1.4K Wireless
- 52 Wireless Ideas
- 7K Consumer Product
- 298 Service & License
- 482 News and Release
- 92 Security Advisories
- 31 Education Center
- 10 [Campaign] Zyxel Network Detective
- 4.8K FAQ
- 34 Documents
- 87 About Community
- 105 Security Highlight
Master Member


Zyxel Employee
