Bug 34116

Summary:	noVNC connection timeout with Internet Explorer 9
Product:	UCS	Reporter:	Philipp Hahn <hahn>
Component:	Virtualization - UVMM	Assignee:	UCS maintainers <ucs-maintainers>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	normal
Priority:	P5	CC:	best, damrose, gohmann, klaeser, petersen
Version:	UCS 3.2
Target Milestone:	UCS 3.2-x
Hardware:	Other
OS:	Linux
See Also:	http://forge.univention.org/bugzilla/show_bug.cgi?id=33968
What kind of report is it?:	---	What type of bug is this?:	---
Who will be affected by this bug?:	---	How will those affected feel about the bug?:	---
User Pain:		Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):	Browser compatibility
Max CVSS v3 score:
Bug Depends on:
Bug Blocks:	34193

Description Philipp Hahn

2014-02-13 11:37:00 CET

+++ This bug was initially created as a clone of Bug #33968 +++
A customer reported a problem with IE9 connecting to a VM using noVNC:
1. The first attempt times out.
2. Reloading the page with F5 does not work
3. Closing the tab and opening a new one from within the UVMM UMC module works.

Doing the same with Firefox works on the first try.

Comment 1 Tim Petersen

2014-02-25 12:10:12 CET

It seems that the connection timeout is too short:

https://github.com/kanaka/noVNC/issues/238

-> Bug #34193

Comment 2 Florian Best

2016-05-09 08:22:19 CEST

IE < 11 is out of support: Bug #40402.