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Juniper BGP Convergence Time
I wonder if this convergence time issue wouldn't be a typical mission for «BGP PIC Edge for MPLS Layer 3 VPNs».
But it would be necessary to migrate the DFZ to a VPN MPLS (and configure composite nexthop and BGP PIC / «Provider Edge Link Protection»).
> Le 24 mai 2018 à 09:20, Vincent Bernat <bernat at luffy.cx> a écrit :
>
> This feature is already enabled on MX with MPC cards.
>
> â??â??â??â??â??â??â?? Original Message â??â??â??â??â??â??â??
> From: Adam Kajtar <akajtar at wadsworthcity.org>
> Sent: 23 mai 2018 23:21 -0400
> Subject: Re: Juniper BGP Convergence Time
> To: Mark Tinka
> Cc: nanog at nanog.org
>
>> Hello again:
>>
>> I've tried using the default route, adjusting bgp timers, and mutlipath.
>> Unfortunately, these changes haven't helped much. Juniper support hasn't
>> been very helpful also. Although, I think I might have found the solution.
>>
>> https://www.juniper.net/documentation/en_US/junos/topics/topic-map/forwarding-indirect-next-hop.html
>>
>> Let me know what you think.
>>
>> On Tue, May 22, 2018, 4:03 AM Mark Tinka <mark.tinka at seacom.mu> wrote:
>>
>>>
>>>
>>> On 16/May/18 18:59, Phil Lavin wrote:
>>>
>>> Ask if they will configure BFD for you. Iâ??ve not found many transit
>>> providers that will, but itâ??s worth a shot and it will lower failure
>>> detection to circa 1 second.
>>>
>>> We've tended to shy away from it, but we have 2 customers we've done it
>>> for.