years with no issues at
all.
That said, there are some things that are not equal between protocols,
but performance is not one of them and the MX is no better then the
others in that regard.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National
would be unable to find matches.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
turned out to be on DEC.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
From: Stefan Fouant sfou...@shortestpathfirst.net
Date: Sun, 3 Apr 2011 21:27:06 -0400
-Original Message-
From: juniper-nsp-boun...@puck.nether.net [mailto:juniper-nsp-
boun...@puck.nether.net] On Behalf Of Kevin Oberman
Sent: Sunday, April 03, 2011 7:50 PM
1. Limit access
is a
problem.
This sort of control is vastly superior to playing games with the ssh
port by which smart hackers will only be mildly disturbed.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net
literal IPv4 addresses. NAT64 can't properly deal
with these. It was vastly easier to use and to set up than NAT-PT or
other techniques we have tried in the past.
Everyone confused, now? If so, my work here is done.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O
to me like they are the only real
solution for you.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D
card. (Of course, there are lots of reports that Trio
cards have lots of other issues.)
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint
' with.
ssh -xai private-key-file u...@router show chassis routing-engine 0 |
grep Current state
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key
you never had a heavily configured M10 or M20 if you think that 20
seconds is a long time to commit. I'll admit that I have gotten spoiled
by the speed of the MX series, though.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory
you need are rectifiers and they are available from most of the
companies that do power system (UPS, PDS, etc.) Many have interfaces to
allow you to monitor/control them remotely. (You want these to be REALLY
secure.) The are generally rack-mounted and not real cheap.
--
R. Kevin Oberman, Network
traffic has established a destination nor is there a
pre-configured destination, The router has no place to forward the
packet, do it is counted and dropped.
A wide assortment of common network scans would result in this event.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet
not cannibalize the MX. Looks
like this is at least part of how they did it.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3
somebody had
seen this issue before.
This is a known issue with 9.2 and is fixed in newer versions. We hit
the same problem and had to enter static ARP entries.
The problem is fixed in any remotely current release of JunOS for the EX
boxes.
--
R. Kevin Oberman, Network Engineer
Energy Sciences
. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
things JUNOS does with
new configuration is to convert it to XML..
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4
Date: Sun, 24 Jan 2010 21:26:43 -0600
From: Richard A Steenbergen r...@e-gerbil.net
On Sun, Jan 24, 2010 at 04:56:47PM -0800, Kevin Oberman wrote:
We just define our own policy to fake nexthop self:
policy-statement set-nexthop-self {
term IPv4 {
from family inet
for the tunnel is
labeled 3/0/10.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
don't leak form one to the other.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
looks too one-sided.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
the set routing-options forwarding-table indirect-next-hop knob).
Configuring that knob will greatly speed up your actual convergence times.
This looks like a big win, so I'm looking for a down-side. If there is
none, I would expect it to be the default.
--
R. Kevin Oberman, Network Engineer
Energy
/var/run/dmesg' in
the CLI.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
Date: Fri, 21 Aug 2009 09:56:45 -0700
From: Kevin Oberman ober...@es.net
Sender: juniper-nsp-boun...@puck.nether.net
Date: Fri, 21 Aug 2009 12:32:30 -0400
From: Brendan Mannella bmanne...@teraswitch.com
Sender: juniper-nsp-boun...@puck.nether.net
Hello,
I have been battling
be a FreeBSD type slice, so bsdlabel will fail (as it did).
Wiping the partition table prevents this and causes fdisk to be run
before bsdlabel.
I am pretty sure that just doing the dd followed by the 'request system
partition hard-disk' would have done the job.
--
R. Kevin Oberman, Network
Date: Fri, 21 Aug 2009 16:46:40 -0500
From: Richard A Steenbergen r...@e-gerbil.net
On Fri, Aug 21, 2009 at 12:26:10PM -0700, Kevin Oberman wrote:
Yes, but it was the dd(1) that fixed the real problem. The disk was
pre-formatted for either FAT or NTFS and that resulted in a partition
partition for format, partition, load
the drive.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3
to read your config. :-)
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
both the flash and disk.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
Advanced Power Management. As far as I know, JunOS does not use
either the old APM or new(er) ACPI power management capabilities.
APM was replaced as the standard for power management several years ago
and more and more equipment no longer supports APM.
--
R. Kevin Oberman, Network Engineer
Energy
code.
Umm. On which platform?
On non-EX platforms, 9.3 looks pretty good, although there were
show-stoppers for us in 93r2, r3 seems to have fixed them.
This message was about the EX software and it is a VERY different beast.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network
platform, the message
was these would be fixed in 9.3R3 and would be exceptionally stable.
On May 21, 2009, at 11:19 AM, Kevin Oberman wrote:
From: Cord MacLeod cordmacl...@gmail.com
Date: Thu, 21 May 2009 10:37:30 -0700
Sender: juniper-nsp-boun...@puck.nether.net
Can you elaborate
instructions on doing this about
a week ago. You can erase the format on the router, but it has to be up
and running JunOS to do so.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net
,
We run multicast on our MX boxes and have seen no problems.
R. Kevin Oberman
ESnet--The Energy Sciences Network
Berkeley Lab
___
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https://puck.nether.net/mailman/listinfo/juniper-nsp
://www.nanog.org/meetings/nanog45/presentations/Monday/Davidson_asn4_breaks_light_N45.pdf
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint
to
the documentation or more explanation?
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
From: Mark Tinka mti...@globaltransit.net
Date: Tue, 6 Jan 2009 00:01:58 +0800
On Monday 05 January 2009 11:54:31 pm Kevin Oberman wrote:
The end of WHICH year?
Ummh, 2009.
Guess I needed a smiley.
We've been running native IPv6 support for several years and have been
asking
told us, a couple of weeks back, that an IPv6 control
plane fr MPLS should be available at the end of this year.
We'll wait and see.
The end of WHICH year?
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E
mesh, but I suspect that will not be something for us to
worry about for at least a couple more years and probably until after I
retire.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: ober...@es.net
, but the routing software
is still immature compared to other vendors and the lack of MPLS
capability makes them a non-starter when we look at hardware.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL
time-zone
time-zone Americas/LosAngeles; my time is 16:21
??? That's not a valid time-zone. I think you want time-zone
America/Los_Angeles (note the underscore and that America is not
plural).
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence
hardware here in my home lab, I got this
from a colleague in the workplace.
It is working very much.
Olives work fine. It's just that they don't exist, have never existed
and will never existed. I guess all of the people running olives don't
exist either. :-)
--
R. Kevin Oberman, Network Engineer
are used, especially in
combination or stacked (or when tunnels are used), this is fairly common.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL PROTECTED] Phone: +1 510 486-8634
if it is in
the kqread state.
To see the route processor using 44% of the CPU is rather high. Even on
our core routers I generally only see 3-5% CPU use by rpd. It runs much
higher at time when there is routing instability.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest
seen nothing. The error is
probably at a hand-off from one carrier to another. Try to confirm which
carrier(s) are seeing any non-path errors. This will at least help
localize the issue.
Good luck!
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley
/modules/100089.pdf
For the record, the ES-PIC limits bandwidth to 800 Mbps and does not
support IPv6. It may have other limitation, but these were both
significant to us, especially the IPv6.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National
-duplex. That eliminates
collisions, but will not likely make any noticeable difference in
performance.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL PROTECTED] Phone: +1 510
NMS.
Thank you! The community often forgets to thank the folks willing to
make such contributions.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL PROTECTED] Phone: +1 510 486
every 1GB card we have received from Juniper is
Silicon Systems.
We have a bunch more on order, but we only have a few in hand at this
time, so it the sample may not be statistically valid, especially when
the ones we have were purchased at about the same time.
--
R. Kevin Oberman, Network Engineer
(probably not until June, I
have none where I can go examine them.
Sorry.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL PROTECTED] Phone: +1 510 486-8634
Key fingerprint
supply and one RE. Not sure about other things like how
many fan modules are needed or if a CFEB is required.
Of course, this is just to get the box to power on, not to make it do
anything with a network.
And, maybe you got it right and I miss the point.
--
R. Kevin Oberman, Network Engineer
they are not specially marked in any way, I doubt that even
that would be a problem.
Speaking only as myself and not for my employer.
--
R. Kevin Oberman, Network Engineer
pgp9ut7X3fIB2.pgp
Description: PGP signature
___
juniper-nsp mailing list juniper
- what type of memory can you use on an old, outdated FEB?
Hypothetically, of course, because who would want to invalidate their
warranty? ;-)
Huh? A 64MB FEB that is still in warranty?
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National
like per-VLAN
queues. It is significantly more complex than the standard version. If
you don't need it, go with the DPCE-R-4XGE-XFP.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL PROTECTED
a limited future as JUNOS V9.0 will require 1GB
CF.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL PROTECTED] Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA
/download configs, track
versions and track assets.
I use a modified version of rancid (http://www.shrubery.net/rancid).
Free and very widely used.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL
are
seeing. Of course, this traffic may not originate locally and that i why
you really want to carefully protect that path by filtering access to
lo0.
--
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL
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