Specifications

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Catalyst 6500 Series Switch and Cisco 7600 Series Router Network Analysis Module Installation and Configuration Note
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Chapter 3 Getting Started
Configuring Traffic Sources for Capturing NAM Traffic
This example shows how to enable the NetFlow Monitor option and verify that it is enabled:
Console> (enable) set snmp extendedrmon netflow enable 2
Snmp extended RMON netflow enabled
Console> (enable) show snmp
RMON: Enabled
Extended RMON NetFlow Enabled : Module 2
Traps Enabled:
None
Port Traps Enabled: None
Community-Access Community-String
---------------- --------------------
read-only public
read-write private
read-write-all secret
Trap-Rec-Address Trap-Rec-Community
---------------------------------------- --------------------
<...output truncated...>
Note If a NAM is installed, you do not need to specify an external data collector with the set mls nde
collector_ip [udp_port_number] command as described in the Catalyst 6500 Series Software
Configuration Guide. Ignore any messages that indicate that the host and port are not set.
Exporting NDE From Bridged Flow Statistics
If the switch supports exporting NDE from bridged-flow statistics, you can use bridged-flow statistics
to export NDE to the NAM.
To configure bridged-flow statistics export for NDE, perform this task:
Step 5
(Optional) Make sure that the device exports
if-index.
Note Use this step if you want to break out
NetFlow data by interface and
direction at the NAM.
set mls nde destination-ifindex enable
set mls nde source-ifindex enable
Step 6
Verify NDE export.
On the local device:
On the remote device:
show snmp and show mls nde
show mls nde
Task Command
Task Command
Step 1
Enable bridged-flow statistics on the
VLANs.
set mls bridged-flow-statistics enable vlan-list
Step 2
Export NDE packets to UDP port 3000 of the
NAM.
set mls nde NAM-address 3000