Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Saku Ytti
Hey, > And there don't seem to be a way in Junos how to restrict management-plane > protocols only to certain interfaces no matter what RE filter says. > In XR it's as easy as specifying a list of OOB or in-band interfaces against > a list of management protocols, In practical life IOS-XR

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread adamv0025
> Of Drew Weaver > Sent: Wednesday, July 11, 2018 7:17 PM > > Hello, > > Is there a list of best practices or 'things to think about' when constructing a > firewall filter for a loopback on an MX series router running version 15 of > Junos? > > I'm slowly piecing it together by just 'seeing

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread adamv0025
> Of Saku Ytti > Sent: Wednesday, July 11, 2018 8:44 PM > > On Wed, 11 Jul 2018 at 22:26, Chris Morrow > wrote: > > > > You might want "payload-protocol" for IPv6, except where you really > > > want "next-header". This is a case where there's not a definite > > > single functional mapping from

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Olivier Benghozi
Yes, I was really talking about "payload-protocol", not "protocol" :) And this is the point, it didn't work on lo0 whereas it works on "physical" interfaces. > Le 11 juil. 2018 à 21:14, Jay Ford a écrit : > > You might want "payload-protocol" for IPv6, except where you really want >

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Saku Ytti
On Wed, 11 Jul 2018 at 22:26, Chris Morrow wrote: > > You might want "payload-protocol" for IPv6, except where you really > > want "next-header". This is a case where there's not a definite > > single functional mapping from IPv4 to IPv6. > > unclear why that's important here though? you MAY

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Chris Morrow
On Wed, 11 Jul 2018 15:23:28 -0400, Saku Ytti wrote: > > Hey Chris, > > On Wed, 11 Jul 2018 at 22:16, Chris Morrow wrote: > > > > a) You can't just limit UDP to 2Mbps on every edge port > > > > it's really a limit of 2mbps on each PFE, so ... in some cases that's > > 2mbps on a port, in some

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Vincent Bernat
❦ 11 juillet 2018 18:17 GMT, Drew Weaver  : > Is there a list of best practices or 'things to think about' when > constructing a firewall filter for a loopback on an MX series router > running version 15 of Junos? > > I'm slowly piecing it together by just 'seeing what is broken next' > and I

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Chris Morrow
On Wed, 11 Jul 2018 15:14:40 -0400, Jay Ford wrote: > > You might want "payload-protocol" for IPv6, except where you really > want "next-header". This is a case where there's not a definite > single functional mapping from IPv4 to IPv6. unclear why that's important here though? you MAY (and

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Saku Ytti
Hey Chris, On Wed, 11 Jul 2018 at 22:16, Chris Morrow wrote: > > a) You can't just limit UDP to 2Mbps on every edge port > > it's really a limit of 2mbps on each PFE, so ... in some cases that's > 2mbps on a port, in some cases not. This is a 'problem' because of the > architecture of the MX

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Chris Morrow
On Wed, 11 Jul 2018 15:06:43 -0400, Saku Ytti wrote: > > I'd say the filters are all kind of broken. > > Just few issues > > a) You can't just limit UDP to 2Mbps on every edge port it's really a limit of 2mbps on each PFE, so ... in some cases that's 2mbps on a port, in some cases not. This

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Jay Ford
You might want "payload-protocol" for IPv6, except where you really want "next-header". This is a case where there's not a definite single functional mapping from IPv4 to IPv6. Jay Ford, Network Engineering Group,

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Drew Weaver
Have you tried submitting your recommendations to the authors? -Original Message- From: juniper-nsp [mailto:juniper-nsp-boun...@puck.nether.net] On Behalf Of Saku Ytti Sent: Wednesday, July 11, 2018 3:07 PM To: cb...@gizmopartners.com Cc: Juniper List Subject: Re: [j-nsp] ACL for lo0

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Olivier Benghozi
One thing to think about, in IPv6: On MX, one can use "match protocol" (with Trio / MPC cards). But it's not supported on lo0 filters, where you were / probably still are restricted to "match next-header", in order to have a filter working as expected. > Le 11 juil. 2018 à 20:17, Drew Weaver a

Re: [j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Chris Boyd
> On Jul 11, 2018, at 1:17 PM, Drew Weaver wrote: > > Is there a list of best practices or 'things to think about' when > constructing a firewall filter for a loopback on an MX series router running > version 15 of Junos? > > I'm slowly piecing it together by just 'seeing what is broken

[j-nsp] ACL for lo0 template/example comprehensive list of 'things to think about'?

2018-07-11 Thread Drew Weaver
Hello, Is there a list of best practices or 'things to think about' when constructing a firewall filter for a loopback on an MX series router running version 15 of Junos? I'm slowly piecing it together by just 'seeing what is broken next' and I have found some issue specific examples on

Re: [j-nsp] QFX5100 vs ACX5048

2018-07-11 Thread Aaron Gould
Right. Growing pains I guess. Is anything every bug free? I think the more features you put into something the more possibility there is for bugs. Actually I feel this is why when I get comfortable with a version of code and the platform I tend to camp out there for quite some time and

Re: [j-nsp] QFX5100 vs ACX5048

2018-07-11 Thread adamv0025
> Of Jackson, William > Sent: Wednesday, July 11, 2018 1:28 PM > To: 'Colton Conor'; Nick Ryce > Cc: Juniper List > Subject: Re: [j-nsp] QFX5100 vs ACX5048 > > > colton.co...@gmail.com> > > wrote: > > > > Gustavo, > > > > We you say " Another problem was upgrading to the lastest Junos

Re: [j-nsp] QFX5100 vs ACX5048

2018-07-11 Thread Aaron Gould
I was wondering the same thing in 15.1X54-D51.7 with DHCP-relay on IRB's not working inside my L3VPN , I mean I was wondering how did that pass internally testing before it was released. I'm asking that not knowing anything about how Juniper tests their boxes and code revs... But simply

Re: [j-nsp] MX-204 stable JunOS suggestion

2018-07-11 Thread Niall Donaghy
--- JUNOS 17.4R1.16 Kernel 64-bit JNPR-11.0-20171206.f4cad52_buil We are running our type approval testing procedure against this version for eventual deployment on all nodes in our network - MX480, MX960, MX204. So far everything is positive. Br, Niall Niall Donaghy Senior Network Engineer

Re: [j-nsp] QFX5100 vs ACX5048

2018-07-11 Thread Jackson, William
> colton.co...@gmail.com> > wrote: > > Gustavo, > > We you say " Another problem was upgrading to the lastest Junos JTAC > recommended that made the ACX5048 unusable... ( Junos was unable > to find > the physical ports..) We had to downgrade to get it back working > again.."

Re: [j-nsp] QFX5100 vs ACX5048

2018-07-11 Thread Colton Conor
Nick, Why does it say *Resolved In* 16.2R1-S7 16.2R3 17.1R2 17.1R3 17.2R2 *17.3R1* 17.3R1 came before the now current JTAC recommend *17.3R2 right? * On Wed, Jul 11, 2018 at 6:39 AM, Nick Ryce wrote: > Sorry I thought I had. > > > > We hit this

Re: [j-nsp] QFX5100 vs ACX5048

2018-07-11 Thread Colton Conor
Nick, Did you find the PR for this memory leak? On Wed, Jul 4, 2018 at 11:02 AM, Nick Ryce wrote: > If you use BFD, do not upgrade to 17.3R2 as there is a memory leak. Will > find the PR. > > N > > On 04/07/2018, 15:31, "juniper-nsp on behalf of Colton Conor" < >

[j-nsp] MX-204 stable JunOS suggestion

2018-07-11 Thread danny.pinto--- via juniper-nsp
Hi  Looking for the stable JunOS version for the MX-204 . Anybody with recommendations and experience running a  fairly stable JunOS version for s MX-204 ? ThanksDanny  ___ juniper-nsp mailing list juniper-nsp@puck.nether.net