[AusNOG] IOS router selection

Lindsay Hill lindsay.k.hill at gmail.com
Tue May 6 13:30:46 EST 2014


The 5505 seems to keep clinging on somehow. Presumably an upgraded 5505
would do better performance than some of the older, but bigger boxes?

Not surprising the newer features are limited to newer hardware at this
point. The older stuff is starting to get a bit long in the tooth.


On Tue, May 6, 2014 at 3:28 PM, Brad Peczka <brad at bradpeczka.com> wrote:

> Possibly because there's no direct replacement for the 5505 in the
> 'Next-Gen' line yet?
>
> Regards,
> -Brad.
> ________________________________________
> From: AusNOG [ausnog-bounces at lists.ausnog.net] On Behalf Of Michael Dale [
> mdale at dalegroup.net]
> Sent: Tuesday, 6 May 2014 11:26 AM
> To: Greg Anderson; Lindsay Hill
> Cc: AusNOG at lists.ausnog.net
> Subject: Re: [AusNOG] IOS router selection
>
> Looks like the 5505 is supported by 9.2, not the larger 5510 to through to
> 5580, seems odd.
>
>
> http://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html
>
> Greg Anderson <ganderson at raywhite.com> , 6/5/2014 12:35 PM:
> They finally did it, but only supported on Next Gen ASAs!
>  [cid:gtalk.341 at goomoji.gmail] [cid:B0E at goomoji.gmail]
>
> So frustrating, I can't believe 9.1 is going to be the last version for
> the last generation ASA.
>
>
> On 6 May 2014 09:57, Lindsay Hill <lindsay.k.hill at gmail.com<mailto:
> lindsay.k.hill at gmail.com>> wrote:
> ASA now supports BGP:
> http://www.cisco.com/c/en/us/td/docs/security/asa/asa92/release/notes/asarn92.html
>
>
>
> On Tue, May 6, 2014 at 11:46 AM, Alex Samad - Yieldbroker <
> Alex.Samad at yieldbroker.com<mailto:Alex.Samad at yieldbroker.com>> wrote:
> Hi
>
> Lots of info.
>
> So  I have OSPF running, actually on top of iBGP. Pity the ASA doesn't
> handle iBGP :(
>
> So this is for when OSPF is down, I want a static dgw. I have 2 potential
> DGW, I would like to preference 1 over the other. The other holds all the
> backup links..
>
> No sure where I got the impression that cisco would invalidate a route if
> it wasn't arp-able.
>
> Alex
>
> > -----Original Message-----
> > From: AusNOG [mailto:ausnog-bounces at lists.ausnog.net<mailto:
> ausnog-bounces at lists.ausnog.net>] On Behalf Of
> > Beeson, Ayden
> > Sent: Monday, 5 May 2014 11:31 PM
> > To: Glen Turner
> > Cc: AusNOG at lists.ausnog.net<mailto:AusNOG at lists.ausnog.net>
> > Subject: Re: [AusNOG] IOS router selection
> >
> > If it's for a default gateway at layer 2 a fhrp would be a much better
> way to
> > go.
> >
> > For layer three static routes will work but it's definitely sub optimal,
> just get a
> > routing protocol running and save yourself a bunch of trouble...
> >
> > Cdp won't be useful unless the device is directly connected to all three
> and
> > even then it'll be manual checks, as somebody said you might be able to
> tie it
> > into ip sla metrics but it's definitely not the best way to go.
> >
> > Cheers,
> > Ayden
> >
> > On 05/05/2014 5:02 pm, Glen Turner <gdt at gdt.id.au<mailto:gdt at gdt.id.au>>
> wrote:
> > >
> > >
> > > > seems to me CDP would be used/useful for this? At least from a l2
> > perspective which would be the case of outage 99% the time?
> > >
> > > Since you would have to configure the neighbours to activate CDP, maybe
> > you could configure the neighbours to run a routing protocol?
> > >
> > > Just an idle thought, glen
> > >
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