Reliable Policy Routing on a CAT 4506?

[vladrac-ccna]

Hello,

I need to send all my voip traffic using a single ISP router (bgp peer). We'll be load balancing to 4 peers on the same AS.

Connection are done via fastethernet, our core 4506 connects to a layer 2 device and then to the ISP peers (all ethernet).

My first suggestion would be PBR with object tracking, but this is not supported on the 4506.

Is there a way to make this policy routing reliable?

As "set ip next-hop IP1 IP2" wouldnt be that effective, as the interface would need to go down before trying a different IP.

Please let me know,

Vlad

[carenas123]

Cisco IOS Release 12.1(14)E1 for the Catalyst 4000 family switch does not support following features

Jumbo frames

IGMP v3 snooping

DLSw (Data-link switching)

WCCP (Web Cache Communication Protocol)

IEEE 802.3ad

PBR (policy-based routing)

VLAN Management Policy Server (VMPS) client or server Remote SPAN (RSPAN)

Port security

http://www.cisco.com/en/US/products/hw/switches/ps4324/products_configuration_guide_chapter09186a00801a15d3.html