Re: [j-nsp] How reliable is EX multichassis? 3300 and 8200 switches

2012-11-02 Thread Luca Salvatore
Confirmed as a bug. AE interfaces flap when master switch in VC reboots. Fixed in 11.4r6 (not released yet) or 12.1 Luca -Original Message- From: Luca Salvatore Sent: Thursday, 1 November 2012 12:51 PM To: Luca Salvatore; Morgan McLean Cc: juniper-nsp@puck.nether.net Subject: RE:

Re: [j-nsp] Layer 2 circuit - Traffic not flowing between Cisco and Juniper with mismatched VLAN ID

2012-11-02 Thread sthaug
I ve tried all of the recommended options provided but it did not work out, ... if the VLAN ID are same on both Cisco and Juniper, traffic is passing through but with different VLAN ID, traffic is not... Steinar - when you said, pseudowire working fine between cisco and juniper, did you

Re: [j-nsp] Layer 2 circuit - Traffic not flowing between Cisco and Juniper with mismatched VLAN ID

2012-11-02 Thread Saku Ytti
On (2012-11-02 11:04 +0530), Arun Kumar wrote: Option 1: encapsulation vlan-ccc; vlan-id 601 input-vlan-map pop; output-vlan-map push; Shouldn't work. VXR side is VLAN mode, and will barf. Missing family 'ccc'. Option 2: encap vlan-ccc; vlan-tags outer 601; output-vlan-map

Re: [j-nsp] How reliable is EX multichassis? 3300 and 8200 switches

2012-11-02 Thread Billy Sneed
On 11/02/2012 02:21 AM, Luca Salvatore wrote: Confirmed as a bug. AE interfaces flap when master switch in VC reboots. Fixed in 11.4r6 (not released yet) or 12.1 Luca Do you have the PR# by chance, or any info I can read up on at juniper.net? ___

[j-nsp] Strange VRRP problem -- question about restarting process

2012-11-02 Thread John Neiberger
We have a very odd problem that we've been dealing with for a couple of weeks. JTAC is involved but we have not come to a resolution yet. The gist of the problem is that we have two MX960s and we're running VRRP on multiple interfaces with different Cisco switches in between each pair of Juniper

Re: [j-nsp] Strange VRRP problem -- question about restarting process

2012-11-02 Thread Per Granath
We have a very odd problem that we've been dealing with for a couple of weeks. JTAC is involved but we have not come to a resolution yet. The gist of the problem is that we have two MX960s and we're running VRRP on multiple interfaces with different Cisco switches in between each pair of

Re: [j-nsp] Strange VRRP problem -- question about restarting process

2012-11-02 Thread Alex Arseniev
Well, that's fairly straightforward - either (1) VRRP on master [J] stopped sending or (2) CSCO switches stopped forwarding VRRP hellos, or (3) backup [J] drops incoming VRRP hellos. You can verify (1) by using monitor traffic interface blah no-resolve size . (2) could be verified with

[j-nsp] Running a EX3200-48P with a 320W power

2012-11-02 Thread Dave Peters - Terabit Systems
Hey everybody-- I got my hands on an EX-3200 PoE switch, and I don't need the PoE. Can I run it with a 320W power, rather than the 740W (which I don't have). I'm not seeing any errors. Does this just disable PoE, or am I looking at other problems? Thanks much. --Dave Peters

[j-nsp] ex4200 doesn't reply to jnxCosIfqIfIndex

2012-11-02 Thread ryanL
does anyone know why this might be the case? my lab box is running 11.4R2.14. when querying the subject oid i'm getting back: JUNIPER-COS-MIB::jnxCosIfqIfIndex = No Such Object available on this agent at this OID my googles comes up blank. also tested against an mx80 running 11.2 with the same

Re: [j-nsp] Strange VRRP problem -- question about restarting process

2012-11-02 Thread John Neiberger
Sorry for the lack of replies. I got swamped today and haven't had a chance to look at this much. Another one of our engineers has been working it. I did notice that the three interfaces I originally looked at back when this started all seem to be fine now. However, this weird behavior seems to

Re: [j-nsp] Strange VRRP problem -- question about restarting process

2012-11-02 Thread John Neiberger
Okay, I've been looking at this for a little bit and it's just really bizarre. I was wrong about the connectivity earlier. It's really just a single Cisco 4948 in the middle between these two MX960s. IGMP snooping is not enabled, nor are there any inbound filters on the routers. I have verified

Re: [j-nsp] Strange VRRP problem -- question about restarting process

2012-11-02 Thread John Neiberger
Sorry for the barrage of emails, but I wanted to mention that we can ping in both directions through the switch from one router interface to the other, so we know broadcasts (ARP) and unicast work. How could the problem be limited to only multicast if IGMP snooping is off? This is such a simple

Re: [j-nsp] Running a EX3200-48P with a 320W power

2012-11-02 Thread Ben Dale
On 03/11/2012, at 3:55 AM, Dave Peters - Terabit Systems d...@terabitsystems.com wrote: Hey everybody-- I got my hands on an EX-3200 PoE switch, and I don't need the PoE. Can I run it with a 320W power, rather than the 740W (which I don't have). I'm not seeing any errors. Does this

Re: [j-nsp] How reliable is EX multichassis? 3300 and 8200 switches

2012-11-02 Thread Luca Salvatore
I was told PR/677087 but its currently marked as internal so not public On 02/11/2012, at 11:24 PM, Billy Sneed bi...@middlebury.edu wrote: On 11/02/2012 02:21 AM, Luca Salvatore wrote: Confirmed as a bug. AE interfaces flap when master switch in VC reboots. Fixed in 11.4r6 (not released