Cisco Catalyst 2960 Series

SPAN and RSPAN 473
Local SPAN 474
Remote SPAN 475
SPAN and RSPAN Concepts and Terminology 476
SPAN Sessions 477
Monitored Traffic 478
Source Ports 479
Source VLANs 479
VLAN Filtering 480
Destination Port 480
RSPAN VLAN 481
SPAN and RSPAN Interaction with Other Features 481
SPAN and RSPAN and Device Stacks 482
Default SPAN and RSPAN Configuration 483
Configuration Guidelines 483
SPAN Configuration Guidelines 483
RSPAN Configuration Guidelines 483
How to Configure SPAN and RSPAN 484
Creating a Local SPAN Session 484
Creating a Local SPAN Session and Configuring Incoming Traffic 486
Specifying VLANs to Filter 489
Configuring a VLAN as an RSPAN VLAN 491
Creating an RSPAN Source Session 492
Specifying VLANs to Filter 494
Creating an RSPAN Destination Session 496
Creating an RSPAN Destination Session and Configuring Incoming Traffic 499
Monitoring SPAN and RSPAN Operations 501
SPAN and RSPAN Configuration Examples 501
Example: Configuring Local SPAN 501
Examples: Creating an RSPAN VLAN 503
Additional References 504
Feature History and Information for SPAN and RSPAN 505
PART VI Cisco Flexible NetFlow 507
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
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Contents