[c-nsp] IOS and 4 byte ASNs

[Dmitry Kiselev]

Hello!

On Thu, Feb 12, 2009 at 10:06:16AM +0100, Lars Lystrup Christensen wrote:

> Hi Chris
> 
> 4 byte ASNs will be supported on most platforms throughout this year.
> IOS-XR should already support it.
> 
> However, in the mean time you can setup peerings using the AS23456 as your neighbouring AS.
> 
> ASR1000 should have it in RLS 3 and 7600/7200 should have it in 12.2(33)SRE. 

 

Does its mean that I should configure "router bgp 23456" if already have 32-bit ASN?
And what I should do if my eBGP neighbor have 32-bit ASN too and run this fine
software called "IOS"?
 router bgp 23456
  neighbor X.X.X.X remote-as 23456
  neighbor X.X.X.X allowas-in
?


> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Dracul
> Sent: 12. februar 2009 07:52
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] IOS and 4 byte ASNs
> 
> Hi List,
> 
> does the current 12-4  IOS versions support 4 byte ASNs? Or do i need to
> upgrade my routers to IOS-XR
> 
> Best regards,
> Chris
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-- 
Dmitry Kiselev