Re: [sFlow] AS sets and sequences

2009-01-16 Thread Danny McPherson
On Jan 14, 2009, at 6:19 PM, greg...@is.naist.jp wrote: Thank you Renan, well I think it cannot be helped. However, there is still a question of why there are sets and sequences. When do sFlow exporters will export AS path data as a set (unordered) and when do they export these data as a

Re: [sFlow] AS sets and sequences

2009-01-15 Thread Bill Fenner
On Wed, Jan 14, 2009 at 5:19 PM, wrote: > well I think it cannot be helped. However, there is still a > question of why there are sets and sequences. AS Sets and Sequences are a BGP concept, not an sFlow one. sFlow can only reflect what BGP reports, and has no control over whether something is

Re: [sFlow] AS sets and sequences

2009-01-14 Thread gregory
of both type of sets, right? Actually, I would be ok with only sequences since they gave me the order of the next ASs to come. Gregory - Original Message - From: Renan M Alves Date: Thursday, January 15, 2009 7:28 am Subject: Re: [sFlow] AS sets and sequences > Gregory, > >

Re: [sFlow] AS sets and sequences

2009-01-14 Thread Renan M Alves
ow > administrator to force the representation of this AS path. > Isn't it? > > Gregory > > - Original Message - > From: Renan M Alves > Date: Thursday, January 15, 2009 4:29 am > Subject: Re: [sFlow] AS sets and sequences > > > Gragory, > > >

Re: [sFlow] AS sets and sequences

2009-01-14 Thread gregory
, it may possible for the sFlow administrator to force the representation of this AS path. Isn't it? Gregory - Original Message - From: Renan M Alves Date: Thursday, January 15, 2009 4:29 am Subject: Re: [sFlow] AS sets and sequences > Gragory, > > the order of ASs i

Re: [sFlow] AS sets and sequences

2009-01-14 Thread Renan M Alves
Gragory, the order of ASs in a AS path is totaly determined by the routing protocol, commonly BGP, and represent the best path between two points (ASs). Sflow can't do anything about this, it just show what BGP decide. On Wed, Jan 14, 2009 at 3:29 PM, wrote: > Hello, > > I may have missed so