Re: PBR and TOS

In article <kckap2l808njkt216r4cipajduikrqbhh3@xxxxxxx>,
Bob Simon <nobody@xxxxxxxxxxx> wrote:
On Fri, 29 Dec 2006 17:25:43 GMT, roberson@xxxxxxxxxxxx (Walter
Roberson) wrote:

If the packets are from a different interface, then the implication
would be that they have different original source IP addresses.
Is there a reason why you can't have the far end differentiate
based upon source IPs? If you are NAT'ing, perhaps you could
NAT into different IP ranges?

Yes, these packets are from a different subnet. If I understand you
correctly, you're suggesting that I don't need to do any tagging at
all because the 3745 can easily differentiate them (and route them
differently) based on source IP. Is that true?

Yes:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/12cgcr/qos_c/qcpart1/qcpolicy.htm

In a PBR, "match ip address" can,
"Match the source and destination IP address that is permitted by one
or more standard or extended access lists."
.