[j-nsp] EX 3200 - no arp entries after power failure

Murphy, Jay, DOH Jay.Murphy at state.nm.us
Mon Feb 8 18:58:28 EST 2010


9.5SR1.2 is the better platform to use in your EX3200. Especially in the enterprise, dudes.

~Jay Murphy 
IP Network Specialist
NM State Government
 
IT Services Division
PSB – IP Network Management Center
Santa Fé, New México 87505 
"We move the information that moves your world." 
“Good engineering demands that we understand what we’re doing and why, keep an open mind, and learn from experience.”
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-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of chrisccnpspam2 at gmail.com
Sent: Monday, February 08, 2010 4:03 PM
To: Dan Farrell; juniper-nsp-bounces at puck.nether.net; mvh at hosteurope.de; Paul Waller
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] EX 3200 - no arp entries after power failure

Dan 

Just an fyi. If you have igmp snooping enabled traffic destined to groups 224.0.0.0/24 doesn't get flooded as it should.  Hoepfully you don't have anything that uses that address space. I found this bug a few weeks ago. JTAC committed the fix in 10.0R3. 

I love how new releases are breaking previously functioning features.  JUNOS is so buggy anymore. Juniper is going through the growth pains that Cisco went through years ago. 


Chris
Sent via BlackBerry by AT&T

-----Original Message-----
From: Dan Farrell <danno at appliedi.net>
Date: Mon, 8 Feb 2010 13:56:36 
To: mvh at hosteurope.de<mvh at hosteurope.de>; Paul Waller<wallerp_7 at hotmail.com>
Cc: juniper-nsp at puck.nether.net<juniper-nsp at puck.nether.net>
Subject: Re: [j-nsp] EX 3200 - no arp entries after power failure

Believe it or not, 10.0.r2 is working like a charm for us so far. So far.

Dan Farrell

-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Malte von dem Hagen
Sent: Monday, February 08, 2010 3:57 PM
To: Paul Waller
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] EX 3200 - no arp entries after power failure

Hi,

Am 08.02.10 21:33 schrieb Paul Waller:
> We have a EX 3200 running JunOS 9.2R2 release.

you really should upgrade. 9.2R2 is really old, and early versions of JunOS for EX series contained lots of nasty bugs. 9.6R3 seems quite stable so far...

rgds,

Malte
--
Malte v. dem Hagen
Teamleitung Network Engineering & Operation Abteilung Technik
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