[Bridge] Designated port Selection
pmanna at netd.com
Tue Aug 9 22:45:49 PDT 2005
I am sending this mail once again.
Please have a look and give me some suggestions.
Prasenjit Manna wrote:
> I have two questions:
> 1. br_designated_port_selection() in br_stp.c:
> In this function, the port, which is not DISABLED and
> br_should_become_designated_port, then the port is becoming
> designated port.
> Question: Why the port state(DISABLED) is checking here? According to
> standard, there should not be any checking for disabled.
> 2. br_stp_set_bridge_priority() in br_stp_if.c:
> In this function also, the same DISABLED checking is done.
> Question: Why the port state(DISABLED) is checking here also for
> updating the bridge priority?
> Thanks and Regards,
> Bridge mailing list
> Bridge at lists.osdl.org
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