From: Alexei Monastyrnyi (alexeim@orcsoftware.com)
Date: Wed May 24 2006 - 07:40:52 ART
As command reference states for 12.4
"Usage Guidelines Use the *tunnel bandwidth* command to specify the
capacity of the satellite link." See also example.
By default administrative bandwidth for Tunnel interface is 9Kbit/sec.
But this is mostly reference for routing protocols. Physically it
transmits at underlaying interface speed, considering any
shaping/policing applied to the one.
A.
on 24/05/2006 12:24 Bryant, Paul M wrote:
> Hi
>
> I have been doing some labs with tunnels and have been using GTS to shape
> traffic on a tunnel interface. I noticed that there seems to be a setting
> called
>
> Tunnel transmit bandwidth 8000 (kbps)
> Tunnel receive bandwidth 8000 (kbps)
>
> Automatically on the tunnel int. I have tested with pings with timeout 0 to
> get as much traffic through the tunnel as possible but it doesn't seem to
> limited by this command. Does anyone know if you can change this or what it
> means? Also as default what is the throughput of a tunnel, as much as the
> router can cope with sending or is there a limit imposed by IOS? This is
> just an ordinary ipv4 gre tunnel on device IOS 12.4/12.3T
>
> TIA
>
> Paul
>
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