[c-nsp] Converting OSPF backbone to iBGP
Nathan
have.an.email at gmail.com
Thu Oct 16 10:23:24 EDT 2008
On Wed, Sep 24, 2008 at 12:01 PM, Phil Mayers <p.mayers at imperial.ac.uk> wrote:
> You can import from OSPF to BGP, but it has some risks and complexities that
> are best avoided if at all possible. Much worse is distributing BGP into
> OSPF - don't do that.
In case someone even thinks of ever doing that, please note:
rtr(config)# router ospf 10
rtr(config-rtr)# redistribute bgp 65000 subnets route-map
JustATeensyFiftyRoutesOrSo
certainly does works as advertised (no idea if it consumes a lot of
CPU to filter out all those routes) . . . but trying to remove that
using
rtr(config-rtr)# no redistribute bgp 65000 subnets route-map
JustATeensyFiftyRoutesOrSo
results in
redistribute bgp 65000 subnets
and that *hurts*
--
HTH
Nathan
More information about the cisco-nsp
mailing list