SUMMARY: what does <OACTIVE> ifconfig flag mean?

From: Bacevicius, Tom <Tom.Bacevicius_at_intria.com>
Date: Sat, 01 Jan 2000 06:01:27 -0500

I got one response, which basically explains everything.

Thanks goes to Dr. Tom Blinn

...

My colleague who maintains a number of the network interface drivers says:
------- Forwarded Message
This isn't 'tra' specific. ALL interfaces will set OACTIVE when output is
active. That means that the device is busy transmitting.
------- End of Forwarded Message
I'm sure there is a header file somewhere that documents the bits that can
be reported by "ifconfig"; but I didn't find it with this command:
        find /usr/include -type f -exec grep -i OACTIVE {} /dev/null \;


-----Original Message-----
From: Bacevicius, Tom
Sent: Thursday, December 23, 1999 2:59 PM
To: Tru64-Unix-Managers (E-mail)
Subject: what does <OACTIVE> ifconfig flag mean?

Hi folks,

Just a quick question. I noticed that `ifconfig tra0` gives me different
results when I run it, and I can't figure out what's causing it.

Normally the output of the command gives

tra0: flags=8863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX>
.....

But once in a while I get

tra0: flags=9863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,OACTIVE>
.....

What is the OACTIVE flag about?

I haven't been able to find any documentation about it, so I would welcome a
point in the right direction or an answer if it's simple.

In case it's important, the system is a clustered 8400 running DU4.0D PK3.

Thanks for any help.

Tom Bacevicius
Received on Mon Jan 03 2000 - 11:58:16 NZDT

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