OSPF v3 DR - intra-area-prefix LSA generation

[Ondrej Zajicek]

On Thu, Nov 12, 2020 at 07:03:13PM +0530, Bala Sajja wrote:
> I am running bird 2.0.7. Seeing issue with respect to ipv6 address
> add/delete on DR. This added/deleted ipv6 address prefix convergence is not
> happening  till LSA refresh timer fires .
> 
> Topology contains  3 routers connected to a switch. Say IPV6 addresses
> configured on Routers R1(1111::100/64), R2(2222:200/64),R3(3333::300/64).
> 
> If we are deleting ipv6 addresses other than DR, I could see
> intra-area-prefix generated by DR and all routers converged with respect to
> add/deleted ipv6 addresses.
> 
> With the below change, I could see intra-area-prefix LSA generated on DR
> also when ipv6 address added/deleted on DR.  Please advise if this fix
> is  correct ?

Thanks, fixed. Your patch seems correct, but i rather moved
ospf_notify_net_lsa() to Link-LSA origination (patch attached).

-- 
Elen sila lumenn' omentielvo

Ondrej 'Santiago' Zajicek (email: santiago at crfreenet.org)
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net)
"To err is human -- to blame it on a computer is even more so."
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