[BFD] BFD is Not working after system reboot.

[seunghwan hwang]

Hello K.

Sorry, I'm late.
Here is my full configuration

===================================================================

log "/var/log/bird/bird.log"  { debug, trace, info, remote, warning, error,
auth, fatal, bug };
debug protocols all;

# Loopback IP
router id [bird-server lo ip];


protocol kernel {
        persist;                # Don't remove routes on bird shutdown
        scan time 20;           # Scan kernel routing table every 20 seconds
        import none;            # Default is import all
        export all;             # Default is export none
        merge paths on;         # Enable ECMP Multi path.
}

protocol direct {
        interface "lo";
}

protocol device {
        scan time 10;           # Scan interfaces every 10 seconds
}

protocol bfd {
        multihop {
            min rx interval 300 ms;
            min tx interval 300 ms;
            multiplier 3;
        };
}

protocol static {

        route [swich A router-id] via [interface IP to switch A];
        route [swich B router-id] via [interface IP to switch B] ;
}

# BGP Configuration
protocol bgp as1 {
        import all;
        export all;

        # local Loopback IP
        # neighbor (tchy loopback ip)
        local [bird-server lo ip] as 65001;
        neighbor [swich A router-id] as 65001;
        hold time 30;
        enable route refresh off;
        bfd on;
}

protocol bgp as2 {
        import all;
        export all;

        local [bird-server lo ip] as 65001;
        neighbor [swich B router-id] as 65001;
        hold time 30;
        enable route refresh off;
        bfd on;
}

===================================================================

Please check  it.

Regards.

2020년 7월 29일 (수) 오후 4:46, Kees Meijs | Nefos <kees at nefos.nl>님이 작성:

> Hi,
>
> Yes we have; multiple times.
>
> Could you please provide a full configuration? (Feel free to remove
> passwords and such, obviously.)
>
> Cheers,
> Kees
>
> On 29-07-2020 09:45, seunghwan hwang wrote:
> > Is not working.
> > Have you ever rebooted(# shutdown -r now) with your settings?
> > Still, only the BGP is established and the BFD state remains in Init.
> >
>
>
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