[j-nsp] Laser shutdown feature with vpn circuits

Khairul Alam Anando alam.khairul at summitcommunications.net
Mon Nov 14 05:06:16 EST 2016


Thanks a bunch!

 

Cheers,

Khairul

 

From: Dylan Clear [mailto:dylan.clear at rise.ph] 
Sent: 14 November 2016 03:57 PM
To: Khairul Alam Anando <alam.khairul at summitcommunications.net>
Cc: juniper-nsp at puck.nether.net; Dylan Clear <dylan.clear at rise.ph>
Subject: Re: [j-nsp] Laser shutdown feature with vpn circuits

 

This is probably the best place to start:

http://www.juniper.net/us/en/training/jnbooks/day-one/automation-series/applying-junos-automation/

 

I wish I still had the script, but it was a four years and two employers ago :-) From memory you can make almost any syslog message trigger the script, then it should apply some config. SLAX isn't too tricky if you have some programming background. There are some example scripts here:

 

https://github.com/Juniper/junoscriptorium/

 

Good luck!




Dylan Clear

Network Architect

RISE

 

 

 

On Mon, Nov 14, 2016 at 5:07 PM, Khairul Alam Anando <alam.khairul at summitcommunications.net <mailto:alam.khairul at summitcommunications.net> > wrote:

Thanks for the suggestion Dylan. Can you refer me to a scripting guideline or a document I can use as reference for the configurations? Would be really helpful.

 

Khairul

Network planner

 

From: Dylan Clear [mailto:dylan.clear at rise.ph <mailto:dylan.clear at rise.ph> ] 
Sent: 14 November 2016 02:17 PM
To: Khairul Alam <alam.khairul at summitcommunications.net <mailto:alam.khairul at summitcommunications.net> >
Subject: Re: [j-nsp] Laser shutdown feature with vpn circuits

 

Use an event script to disable to port when your VPN goes down...

 

We did a similar thing to make 1+1 LAG interoperate properly with some ALU gear.




Dylan Clear

Network Architect

RISE

 

 

 

On Sun, Nov 13, 2016 at 3:51 AM, Khairul Alam <alam.khairul at summitcommunications.net <mailto:alam.khairul at summitcommunications.net> > wrote:

Hello all,



Is there any feature on juniper devices in which I can bind a client facing
port's (UNI) laser to shut off when the vpn goes down? If it could be done
over cc circuit that would be the best but bgp based L3 vpn would do the
trick as well. One of my client's (a telco) requires that his port must go
down along with the circuit as he would be integrating the link over his IGP
network and the switching on his end needs to be hitless. Couldn't find a
probable solution to this over Ethernet; SDH solutions are proving to be
expensive considering current situation.



Any sort of suggestions or help is welcome.



Cheers,

Khairul

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