thanks for your input, if I really wish to offload
outgoing traffic which method would be appropriate?



regards,
suaveguru
--- Chris White  wrote:
> 
> On Tue, 30 Oct 2001, suaveguru wrote:
> 
> > What if contacting the provider to announce the
> more
> > specific /24 is not an option and also getting an
> AS#,
> > will buying a transmit carrier from the satellite
> > provider solve this problem?
> 
> Not unless you need to offload outgoing traffic...If
> you had
> IP's from both upstreams you could assign them in
> such a way
> as to distribute the traffic. NAT is also a
> possibility depending
> on the end station requirements.
> 
> > 
> > 
> > thanks for your input anyway 
> > 
> > regards,
> > 
> > suaveguru
> > --- Chris White  wrote:
> > > On Tue, 30 Oct 2001, suaveguru wrote:
> > > 
> > > > situation goes this way 
> > > > 
> > > >
> > >
> R1--------Receive-Only-------R2---------Terrestrial
> > > gw
> > > >                               |
> > > >                               |
> > > >                               Transmit-Only 
> > > > 
> > > > 
> > > 
> > >  
> > > > Problem :
> > > 
> > > 
> > > 
> > > > customer has only one block of Class C Address
> and
> > > > when I advertise the whole class C over the
> > > satellite
> > > > link it does off-load the terrestrial link for
> the
> > > > return path but this time the satellite link
> get
> > > > congested . I could not do a AS-PATH prepend
> as
> > > they
> > > > are using Private-As and the provider is
> stripping
> > > > private-as at their end
> > > > 
> > > > My question is how can I solve this problem of
> > > > load-balancing by introducing as shown in the
> > > diagram
> > > > another satellite link from the same provider
> with
> > > > only a transmit path ?
> > > 
> > > Correct me if I am wrong but it sounds like the
> > > customers Class C was
> > > assigned by the terrestrial provider. If so the
> most
> > > likely problem is
> > > that the Class C is being aggregated by the
> > > terrestrial provider into
> > > a larger block. The satellite provider on the
> other
> > > hand is announcing
> > > the more specific /24.
> > > 
> > > terrestrial provider /19
> > >                    >  Global BGP table
> > > satellite provider   /24
> > > 
> > > Since the more specific route would be preferred
> > > most traffic would
> > > prefer the satellite link. There are a couple of
> > > ways you could address
> > > this. One would be to ask the terrestrial
> provider
> > > to announce the more
> > > specific /24 as well. This would probably help
> but
> > > you would still not
> > > have any control over the traffic...The other
> option
> > > would be to get
> > > an AS# and run BGP with both providers.
> > > 
> > > 
> > > > 
> > > > appreicate your inputs 
> > > > 
> > > > suaveguru
> > > > 
> > > >
> __________________________________________________
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> > [EMAIL PROTECTED]
> > 
> > 
> > __________________________________________________
> > Do You Yahoo!?
> > Make a great connection at Yahoo! Personals.
> > http://personals.yahoo.com
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> > 


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