Mailing List Archive

5.7R2.4: feb nh_ifl_decrement_mcast_count log messages
I just upgraded our M10 to JUNOS 5.7R2.4. After the upgrade, I began
to see the following log messages.

feb nh_ifl_increment_mcast_count: no IPv4 family on ifl 0 for list 33
feb nh_ifl_decrement_mcast_count: no IPv4 family on ifl 0 for list 33
feb nh_ifl_increment_mcast_count: no IPv4 family on ifl 0 for list 33
feb nh_ifl_decrement_mcast_count: no IPv4 family on ifl 0 for list 32
feb nh_ifl_increment_mcast_count: no IPv4 family on ifl 0 for list 34

What is causing these? And what do these entries mean in a first
place?

I couldn't find any information abot this with Google. Juniper's web
site's search engine didn't give any information either (well, it
doesn't allow me to search Customer Support Center section even though
I have access to CSC (except the SW downloads))

Cheers,

--
- Matti -
5.7R2.4: feb nh_ifl_decrement_mcast_count log messages [ In reply to ]
Hi Matti,

I got the same messages on my Juniper.
I asked this to Juniper Engineer, he told me that these
messages are only for informational and will not hurt
the router.

after these few busy days, I will ask him the reason that
introduce those messages.


BR,
Yu-lin Chang
--

----- Original Message -----
From: "Matti Saarinen" <mjs@cc.tut.fi>
To: <juniper-nsp@puck.nether.net>
Sent: Thursday, June 26, 2003 1:49 PM
Subject: [j-nsp] 5.7R2.4: feb nh_ifl_decrement_mcast_count log messages



I just upgraded our M10 to JUNOS 5.7R2.4. After the upgrade, I began
to see the following log messages.

feb nh_ifl_increment_mcast_count: no IPv4 family on ifl 0 for list 33
feb nh_ifl_decrement_mcast_count: no IPv4 family on ifl 0 for list 33
feb nh_ifl_increment_mcast_count: no IPv4 family on ifl 0 for list 33
feb nh_ifl_decrement_mcast_count: no IPv4 family on ifl 0 for list 32
feb nh_ifl_increment_mcast_count: no IPv4 family on ifl 0 for list 34

What is causing these? And what do these entries mean in a first
place?

I couldn't find any information abot this with Google. Juniper's web
site's search engine didn't give any information either (well, it
doesn't allow me to search Customer Support Center section even though
I have access to CSC (except the SW downloads))

Cheers,

--
- Matti -
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5.7R2.4: feb nh_ifl_decrement_mcast_count log messages [ In reply to ]
"Yu-lin Chang" <ylchang@ascc.net> writes:

> I got the same messages on my Juniper.
> I asked this to Juniper Engineer, he told me that these
> messages are only for informational and will not hurt
> the router.

I got similar response. I don't think I do something really by
quoting part of the mail I got:


<quote>
It's a hyperactive sanity check that ended up looking for problems that
were never there. There is no actual impact to the router, other than
the messages filling up your logs.

PR36166 fixes this. [...] The only other work around to get rid of the
messages is to turn off multicast.
</quote>



--
- Matti -