Hello!
> I was able to set a nbma gre tunnel, add routes to it and it worked
> perfectly ok.
>
> Link-level next hop worked:
> ip route add via dev onlink
This can work if you use gre0. By plain luck it has all-zero dev_addr.
It will break on nbma devices set with:
ip tunnel add XXX mode gr
Hi,
Alexey Kuznetsov wrote:
The only dubious case is when next hop is set using routing tables.
But code in ipgre_tunnel_xmit() is ready to accept this situation,
it checks for zero destination address and fixes it when it is able to.
Nevertheless, it does not work.
Another thoughts?
Could
From: Alexey Kuznetsov <[EMAIL PROTECTED]>
Date: Tue, 23 Oct 2007 23:03:24 +0400
> Hello!
>
> > When GRE tunnel is in NBMA mode, this patch allows an application to use
> > a PF_PACKET socket to:
> > - send a packet to specific NBMA address with sendto()
> > - use recvfrom() to receive packet and
Hello!
Me wrote:
> Ack. This is good idea.
>
> Frankly, I was sure ip_gre worked in this way all these years.
> I do not remember any reasons why it was crippled.
>
> The only dubious case is when next hop is set using routing tables.
> But code in ipgre_tunnel_xmit() is ready to accept this si
Hello!
> When GRE tunnel is in NBMA mode, this patch allows an application to use
> a PF_PACKET socket to:
> - send a packet to specific NBMA address with sendto()
> - use recvfrom() to receive packet and check which NBMA address it came from
>
> This is required to implement properly NHRP over G
Timo Teräs wrote:
When GRE tunnel is in NBMA mode, this patch allows an application to use
a PF_PACKET socket to:
- send a packet to specific NBMA address with sendto()
- use recvfrom() to receive packet and check which NBMA address it
came from
This is required to implement properly NHRP over
When GRE tunnel is in NBMA mode, this patch allows an application to use
a PF_PACKET socket to:
- send a packet to specific NBMA address with sendto()
- use recvfrom() to receive packet and check which NBMA address it came from
This is required to implement properly NHRP over GRE tunnel.
Signed-
When GRE tunnel is in NBMA mode, this patch allows an application to use
a PF_PACKET socket to:
- send a packet to specific NBMA address with sendto()
- use recvfrom() to receive packet and check which NBMA address it came from
This is required to implement properly NHRP over GRE tunnel.
Signed-
Timo Teräs wrote:
When GRE tunnel is in NBMA mode, this patch allows an application to use
a PF_PACKET socket to:
- send a packet to specific NBMA address with sendto()
- use recvfrom() to receive packet and check which NBMA address it came
from
Signed-off-by: Timo Teras <[EMAIL PROTECTED]>
-
When GRE tunnel is in NBMA mode, this patch allows an application to use
a PF_PACKET socket to:
- send a packet to specific NBMA address with sendto()
- use recvfrom() to receive packet and check which NBMA address it came from
Signed-off-by: Timo Teras <[EMAIL PROTECTED]>
---
This is useful fo
When GRE tunnel is in NBMA mode, this patch allows an application to use
a PF_PACKET socket to:
- send a packet to specific NBMA address with sendto()
- use recvfrom() to receive packet and check which NBMA address it came from
Signed-off-by: Timo Teras <[EMAIL PROTECTED]>
---
This is useful fo
When GRE tunnel is in NBMA mode, this patch allows an application to use
a PF_PACKET socket to:
- send a packet to specific NBMA address with sendto()
- use recvfrom() to receive packet and check which NBMA address it came from
This is required to implement properly NHRP over GRE tunnel.
Signed-
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