Re: [j-nsp] BPDU Question

2010-03-23 Thread Niels Ardts
Hi Paul, We've faced the same problem in the past and we created a firewall filter which does what you want: {master:0}[edit firewall family ethernet-switching filter BPDU_FILTER] term 1 { from { destination-mac-address { 01:80:c2:00:00:00; } } then {

[j-nsp] Juniper EX - Notification on STP topology change?

2010-01-05 Thread Niels Ardts
Hi All, We sometimes have STP toplogy changes and I would like to have some kind of notification for this. I've already tried doing this with SNMP traps and syslog, but both options didnt work. It can be logged to a file via ethernet-switching-options trace-options; it shows up in the logs

Re: [j-nsp] Juniper EX - Notification on STP topology change?

2010-01-05 Thread Niels Ardts
...@comlinx.com.au] Sent: dinsdag 5 januari 2010 14:39 To: Niels Ardts Cc: juniper-nsp@puck.nether.net Subject: Re: [j-nsp] Juniper EX - Notification on STP topology change? Hi Niels We sometimes have STP toplogy changes and I would like to have some kind of notification for this. I've already

Re: [j-nsp] EX4200 Q-in-Q

2009-12-29 Thread Niels Ardts
Hi, Actually, we have this working on 9.5R2.7... :) You need to do the following: Under ethernet-switching-options: dot1q-tunneling { ether-type 0x8100; } And then create the QinQ vlan: {master:1}[edit vlans QinQvlan] vlan-id 504; interface { ge-1/0/8.0; -- customer interface

Re: [j-nsp] vrrp groups

2009-10-30 Thread Niels Ardts
Until now we've always used a seperate vrrp groupid for each vlan. But after reading this message I decided to give it a try, since I totally agree that it adds some complexity. If I understand the post correct something like this should work: n...@xx# show vlan-id 241; family inet {

Re: [j-nsp] vrrp groups

2009-10-30 Thread Niels Ardts
No, it is a different virtual address and also a completely different subnet! -Oorspronkelijk bericht- Van: Jonathan Brashear [mailto:jonathan.brash...@hq.speakeasy.net] Verzonden: vrijdag 30 oktober 2009 17:11 Aan: Niels Ardts; 'Terry Baranski'; juniper-nsp@puck.nether.net Onderwerp: RE

Re: [j-nsp] vrrp groups

2009-10-30 Thread Niels Ardts
Ah, yes that makes sense! Thanks for your explanation. -Niels Op 30 okt 2009 om 17:44 heeft Terry Baranski tbaran...@mail.com het volgende geschreven:\ On Fri, Oct 30, 2009 at 11:02AM, Niels Ardts wrote: However, an error is returned: edit interfaces ae1 unit 241 family inet address yy

Re: [j-nsp] EX4200

2009-08-21 Thread Niels Ardts
I can remember we've had such an issue on 9.3R2, but at the end that turned out to be an hardware issue on one of the members of the VC. We're running 9.5R2.7 for about 6 weeks now and did not observe any issues anymore. The switches are used for 'simple' L2 forwarding with MSTP, no L3. We have