Bug 856425
Summary: | brctl: cannot change forward delay to non-default value while STP=ON | ||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Charles Butterfield <cb20777> |
Component: | kernel | Assignee: | Herbert Xu <herbert.xu> |
Status: | CLOSED NOTABUG | QA Contact: | Red Hat Kernel QE team <kernel-qe> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 6.3 | ||
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2014-01-28 08:48:13 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Charles Butterfield
2012-09-12 03:12:56 UTC
Can you clarify what you mean by step 4 having no effect? In particular, if you look at the bridge stats is forward delay not set to zero? Or do you mean that even though the forward delay parameter is set to zero, the bridge is still delaying the forwarding on that port? Thanks. By step (4) I mean that b"brctl showstp br0" still shows the value of 15, not 5. I did assume that the display is correct. Setting when STP is on has no effect because the kernel will ensure that the value is in a legal range. The range check is only performed when STP is enabled. That's why there is no effect. |