- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
GS108Ev3 not accessible
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi folks,
my GS108Ev3 (firmware 2.06.17) is not accessible anymore. It was up and running until yesterday. Today I wanted to access the Web-UI, but port 80 is closed (RST). ProSafe Plus Utility is not working, too. First i rebooted, then I factory resetted the device, but it did not resolve my issue.
Switch and LAN client are in the same network (DHCP). I even tried offline configuration by adding my LAN client to the 192.168.0.239/24 network.
Any ideas?
Thanks in advance!
Solved! Go to Solution.
Accepted Solutions
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
After trying some more time it is now working again. Solution was to set my MTU to 1500. I had reduced my MTU some time ago, but it seems the GS108E was not happy with my config.
All Replies
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: GS108Ev3 not accessible
Hm, a factory reset and your standalone re-config procedure should bring the beast back alive. Somewhat unlikely you receive an (otherwise empty) packet with a header and the RST flag set in case the switch microcontroller is completely inop.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
After trying some more time it is now working again. Solution was to set my MTU to 1500. I had reduced my MTU some time ago, but it seems the GS108E was not happy with my config.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: GS108Ev3 not accessible
@Retired_Member wrote:
Solution was to set my MTU to 1500. I had reduced my MTU some time ago, but it seems the GS108E was not happy with my config.
These switches resp. the very basic controller IP stack isn't workable with non-standard reduced MTU. People operating VPNs for example often report the Plus Switch reachability failure (WebUI or the no longer supported Plus utility).
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: GS108Ev3 not accessible
I just had similar issues and similar conclusions. So thanks for the post!!