Specifications

© 2006 Cisco Systems, Inc.
All rights reserved.
Product Features 2-49
NAM / Traffic Analyzer v3.5 Tutorial
© 2006 Cisco Systems, Inc. All rights reserved.
Product Features 2-49
NAM / Traffic Analyzer v3.5 Tutorial
Getting Started
Host Parameters – Switch Login
Getting Started
Host Parameters – Switch Login
NAM-1, NAM-2 Only
NAM-1, NAM-2 Only
The NAM allows you to collect RMON 2 statistics per MPLS VRF, VCID,
or Label. To automatically retrieve this information from the switch, you
must first provide the NAM with the access credentials for the switch
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Host Parameters – Switch Login
As we will see shortly, the NAM allows you to break down SPANned traffic into VLANs and thus get statistics
on a per VLAN basis. Similarly, the NAM can break down SPANned traffic into individual MPLS streams
(LSPs, VCID, Labels). To know which MPLS streams are available, the NAM logs into the device and issues
the following IOS commands to retrieve the information:
show ip vrf - get all VRF/VC configured
show mpls forward-table vrf - get MPLS local labels with each VRF/VC
show ip cef vrf name detail - get all egress labels associated with a VRF
show mpls l2transport vc vcid detail - get all egress labels for a VC
Of course, in order to issue these commands, the NAM must have the access credentials to log into the
device. The Setup > Switch Parameters > Switch Login task is used to provide the NAM with the Telnet
login information for the device. The enable password is not required.