wg-multicast - Re: MSDP SA explosion - sasser worm?
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- From:
- To: Bill Owens <>
- Cc:
- Subject: Re: MSDP SA explosion - sasser worm?
- Date: Tue, 4 May 2004 09:00:20 -0700 (PDT)
That's per peer. Per-source filter config (I believe...) should look like
this:
source 0.0.0.0/0 {
active-source-limit {
maximum 1000;
threshold 900;
}
}
..in the msdp config block of course. What I also noticed with the
per-source filtering in place, is that it logs which sources excede the
limit:
rtr> show msdp source
-snip-
128.178.25.195 /32 Dynamic 1000 900 36579
128.178.45.143 /32 Dynamic 1000 900 161785
128.178.54.64 /32 Dynamic 1000 900 36429
128.178.61.58 /32 Dynamic 1000 900 9817
128.178.67.167 /32 Dynamic 1000 900 118644
128.178.69.65 /32 Dynamic 1000 900 181518
128.178.78.121 /32 Dynamic 1000 900 67
128.178.85.17 /32 Dynamic 1000 900 225165
128.178.125.121 /32 Dynamic 1000 900 202427
-snip-
Greg
On Tue, 4 May 2004, Bill Owens wrote:
> On Tue, May 04, 2004 at 09:57:59AM -0400, Charles R. Anderson wrote:
> > JunOS 6.3 introduces per-source MSDP SA limits.
>
> It is in the docs as far back as 6.0, and our box running the latest
> patched 5.7 also has the command, though it isn't in the docs:
>
> group foo {
> peer 1.2.3.4 {
> local-address 1.2.3.5;
> active-source-limit {
> maximum 200;
> }
> }
> }
>
> Bill.
>
- Re: MSDP SA explosion - sasser worm?, (continued)
- Re: MSDP SA explosion - sasser worm?, Doug Pearson, 05/03/2004
- Re: MSDP SA explosion - sasser worm?, Amel Caldwell, 05/03/2004
- Please filter TCP to 224/4 [was MSDP SA explosion - sasser worm?], Charles R. Anderson, 05/03/2004
- Re: Please filter TCP to 224/4 [was MSDP SA explosion - sasser worm?], Amel Caldwell, 05/04/2004
- Please filter TCP to 224/4 [was MSDP SA explosion - sasser worm?], Charles R. Anderson, 05/03/2004
- Re: MSDP SA explosion - sasser worm?, Bill Owens, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, William F. Maton, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Marshall Eubanks, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, David Farmer, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Marshall Eubanks, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Charles R. Anderson, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Bill Owens, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, shep, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Charles R. Anderson, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Leonard Giuliano, 05/04/2004
- Reliable Multicast, Patcharee Basu, 05/07/2004
- Re: MSDP SA explosion - sasser worm?, Leonard Giuliano, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Joel Jaeggli, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, John Zwiebel, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Joel Jaeggli, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, John Zwiebel, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Joel Jaeggli, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Charles R. Anderson, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, John Zwiebel, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Bill Owens, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, William F. Maton, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, Bill Owens, 05/04/2004
- Re: MSDP SA explosion - sasser worm?, shep, 05/04/2004
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