Re: [j-nsp] MX80 BGP performance after reboot

2013-02-13 Thread Sebastian Wiesinger
* Stacy W. Smith st...@acm.org [2013-02-12 01:18]: Do the KRT error messages go away if you unconfigure sampling? Any change in the KRT installation time with sampling turned off? I'll test that. I assume I will need to completely disable the sampling instance? This is the only MX80 where we

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread david.roy
Which release do you use ? Experienced some mpls mtu issue on trio platform. Known PR... Envoyé de mon iPad Le 12 févr. 2013 à 22:17, Luca Salvatore l...@ninefold.com a écrit : I have a few sites connected via a VPLS core. The core devices are all MX 10 routers connected via 10Gb fibre.

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread Luca Salvatore
11.2R5.4 on all MX involved - this was the recommended release up to a few days ago. Any ideas on the PR number? Luca -Original Message- From: david@orange.com [mailto:david@orange.com] Sent: Wednesday, 13 February 2013 8:24 AM To: Luca Salvatore Cc:

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread Eduardo Barrios
We use RSVP LSPs and set the Adspec attribute to autodiscover the LSP MTU hop by hop during the path setup. We also set the MTU on the PE-CE facing interface. Finally set the VPLS mtu in the routing-instance --- It has to match on all PEs that we run the VPLS instance, we do this to interop

Re: [j-nsp] MX80 BGP performance after reboot

2013-02-13 Thread Liam Hynes
The PR number is 836197. The PDF is also online for anyone to view it. http://www.nanog.org/meetings/nanog57/presentations/Tuesday/tue.lightning2.steenbergen.juniper-slowfib.pdf Liam Hynes On Feb 11, 2013, at 6:59 PM, Jeff Wheeler wrote: On Mon, Feb 11, 2013 at 6:15 PM, Sebastian Wiesinger

Re: [j-nsp] MX80 BGP performance after reboot

2013-02-13 Thread Paul Stewart
Interesting... MX80 running 11.4R6.5 - takes about 5-7 minutes to come online, load BGP tables and fully converge as a reference point: inet.0: 446697 destinations, 609039 routes (446678 active, 13 holddown, 17 hidden) Direct: 21 routes, 21 active Local:

Re: [j-nsp] Are these temps high enough to cause any issues?

2013-02-13 Thread Brad Fleming
Here's from an MX-10 in a 68F ambient room with pretty good airflow through the chassis. This node also has a 2x10Gbps in the box generating some additional heat. root@lab-MX# ...cs optics | match temperature | except high | except low Module temperature: 29

[j-nsp] MLPPP CHAP Issues

2013-02-13 Thread Ben Dale
Hi Guys, I've got a requirement to run LFI (Link Fragmention Interleaving) on an ADSL Interface on an SRX - this requires the use of MLPPP even though there is only a single interface. The customer has a Cisco 877 doing exactly this and it works fine. With my configuration as it stands,

Re: [j-nsp] MX80 BGP performance after reboot

2013-02-13 Thread Brandon Ross
On Mon, 11 Feb 2013, Jeff Wheeler wrote: I am sorry I missed Richard Steenbergen's lightning talk at NANOG, which was something like if you want your routers to install routes, call Juniper and reference PR#whatever because they do not want to fix this bug. It looks like I've beaten him to

Re: [j-nsp] MX80 BGP performance after reboot

2013-02-13 Thread Paul Stewart
I was there for that lightning talk (and very recently seen that feature actually happening) but what's getting described here by the OP doesn't seem to be the same maybe I'm misunderstanding. Paul -Original Message- From: juniper-nsp-boun...@puck.nether.net

Re: [j-nsp] CWDM optics support on EX4500

2013-02-13 Thread Chris Wopat
On Wed, Feb 13, 2013 at 7:26 AM, JP Velders j...@veldersjes.net wrote: Date: Mon, 11 Feb 2013 16:19:16 -0600 From: Chris Wopat m...@falz.net Subject: [j-nsp] CWDM optics support on EX4500 I tried some 3rd party Cisco coded optics and oddly they're detected as SFP+. Dumb question: did

Re: [j-nsp] Is Juniper moving features to AFL on EX Series in 12.3?

2013-02-13 Thread Andrew Jones
Sort of unrelated, but a quick question in regards to AFL's. I'm looking to run BGP on a EX4500/4200 mixed mode VC (2 x 4500's, 2 x 4200's for 4 switches total) with the EX4500's as the RE and backup RE (preprovisioned). Do I only need to purchase the AFL's for the EX4500's or all members of the

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread Robert Hass
On Tuesday, February 12, 2013, Luca Salvatore wrote: I have a few sites connected via a VPLS core. The core devices are all MX 10 routers connected via 10Gb fibre. I'm having problems doing file copies (SCP between two Centos VMs). hi can you put configuration ? you cam tune up mtu for vpls

[j-nsp] QFX3600 port buffers

2013-02-13 Thread Piotr
Hi, I looking some info about buffers size in this model ? Are they configureable ? thanks for info regards Piotr ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread Chris Kawchuk
How does one send back an ICMP please-fragment-this Message when you're emulating a blue wire? No router in the middle to send back to the customer. it's an L2 service. You're transparent to them IP-wise. No IP interface anywhere inside their bridge to source a packet from. - Ck. On

Re: [j-nsp] CWDM optics support on EX4500

2013-02-13 Thread JP Velders
Date: Mon, 11 Feb 2013 16:19:16 -0600 From: Chris Wopat m...@falz.net Subject: [j-nsp] CWDM optics support on EX4500 I tried some 3rd party Cisco coded optics and oddly they're detected as SFP+. Dumb question: did you set the port to 1g speed ? Kind regards, JP Velders

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread david.roy
We hit this PR but should be fixed in your release. Double check with JTAC if there is no regression or corner case? David Problem Report Number PR568550 Title With default settings,4 bytes lesser ip payload can be sent when MX-80 is acting as P router compared to M7i Release Note MPLS MTU

Re: [j-nsp] Is Juniper moving features to AFL on EX Series in 12.3?

2013-02-13 Thread Per Granath
Nice domain. http://www.juniper.net/techpubs/en_US/junos/topics/concept/ex-series-software-licenses-overview.html For a Virtual Chassis deployment, two license keys are recommended for redundancy-one for the device in the master role and the other for the device in the backup role You do not

[j-nsp] FPC sending flows with wrong time?

2013-02-13 Thread Morgan McLean
My security guys informed me they are getting flows with weird times from our SRX3600 that I'm having export flows to one of their security boxes. Time seems to be correct on the routing engine, we use NTP etc and I can't remember if its possible to log into an FPC directly. The FPC that the

Re: [j-nsp] Junos 12.3 Release Date

2013-02-13 Thread Dale Shaw
On Thu, Feb 7, 2013 at 12:03 PM, Rajesh Narang nar...@juniper.net wrote: It is a documentation error that is being corrected and link will be updated soon. Updated: http://www.juniper.net/techpubs/en_US/junos12.3/topics/concept/ex-series-software-licenses-overview.html Cheers, Dale

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread Benny Amorsen
Luca Salvatore l...@ninefold.com writes: I have a few sites connected via a VPLS core. The core devices are all MX 10 routers connected via 10Gb fibre. I'm having problems doing file copies (SCP between two Centos VMs). The issue is that the file copy never gets anywhere, on the Centos CLI

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread Luca Salvatore
Thanks for the info. I have managed to fix it by tweaking the MTU on my 10Gb interfaces between P routers. I set the interface MTU to be 1548 Then set the family mpls MTU to be 1522 This seems to have helped. Luca From: david@orange.com [mailto:david@orange.com] Sent: Wednesday, 13

Re: [j-nsp] MTU problems over VPLS

2013-02-13 Thread Huan Pham
Hi Luca, I believe this is expected behaviour. Your VPLS infrastructure only supports max MTU of 14xx (1500- MPLS/VPLS/TE etc overhead). If your Layer 3 CPE device connected to the VPLS cloud sets default MTU of 1500 then it will try to send those 1500 byte packets, without knowing that they

Re: [j-nsp] QFX3600 port buffers

2013-02-13 Thread Jeff Wheeler
On Tue, Feb 12, 2013 at 2:39 PM, Piotr piotr.1...@interia.pl wrote: I looking some info about buffers size in this model ? Are they configureable ? It is the same chip as the QFX3500 and has similar 10MB buffer for the whole chip, which is similar to other products in this segment. It is

Re: [j-nsp] CWDM optics support on EX4500

2013-02-13 Thread Tore Anderson
* Chris Wopat I got a few replies off-list about this and others have had no issues. It definitely appears to be due to these being Cisco and not Juniper coded. Yep, I've sometimes had weird issues with that were due to coding. For example, a while back I got some Juniper-coded DAC cables for

Re: [j-nsp] MX80 BGP performance after reboot

2013-02-13 Thread Caillin Bathern
Couldn't RPD just reduce the TCP window size for BGP sessions to reduce the rate at which it can receive routes from neighbouring routers? This would mean that your FIB would always be synched to your RIB and other routers would not blackhole by sending traffic to the router in question (who's FIB

Re: [j-nsp] MX80 BGP performance after reboot

2013-02-13 Thread joel jaeggli
On 2/13/13 10:42 PM, Caillin Bathern wrote: Couldn't RPD just reduce the TCP window size for BGP sessions to reduce the rate at which it can receive routes from neighbouring routers? This would mean that your FIB would always be synched to your RIB and other routers would not blackhole by