[c-nsp] ip sla echo vrf with df-bit set?

[Ivan Pepelnjak]

Just guessing: Local policy routing that sets DF bit on ICMP ECHO traffic between two known IP addresses with the "set ip df 1" command within the route-map.

Let me know if it works ;)

Ivan Pepelnjak
blog.ioshints.info / www.ioshints.info

> -----Original Message-----
> From: Christopher Hunt [mailto:dharmachris at gmail.com]
> Sent: Thursday, January 28, 2010 12:05 AM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] ip sla echo vrf with df-bit set?
> 
> I'm trying to setup a mechanism for ensuring end-to-end MTU in our L3 MPLS
> VPN network.  I'd like to use ip sla tracking to do so and I have setup a
> monitor:
> 
> ip sla monitor 99
>  type echo protocol ipIcmpEcho x.x.x.x
>  request-data-size 1500
>  vrf XYZ
> 
> Unfortunately, I cannot find any way to set the DF bit using "ip sla
> monitor".  Anyone know if it's available anywhere or coming soon?  Can
> anyone else think of another strategy?  I'm currently running 12.4(22)T on
> a
> series of 7200VXRs.
> 
> Cheer,
> Christopher Hunt