Cisco 3020 - Catalyst Blade Switch Configuration Manual page 359
Cisco catalyst blade switch 3020 for hp software configuration guide, rel. 12.2(25)sef1
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Also See for 3020 - Cisco Catalyst Blade Switch:
- Command reference manual (744 pages) ,
- Release note (54 pages) ,
- Getting started manual (37 pages)
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Chapter 16
Configuring Flex Links and the MAC Address-Table Move Update Feature
You can configure the access switch, switch A, to send MAC address-table move update messages. You
can also configure the uplink switches B, C, and D to get and process the MAC address-table move
update messages. When switch C gets a MAC address-table move update message from switch A,
switch C learns the MAC address of the PC on port 4. Switch C updates the MAC address table,
including the forwarding table entry for the PC. The switch then starts forwarding traffic from the server
to the PC through port 4, which reduces the loss of traffic from the server to the PC.
Figure 16-2
Switch B
OL-8915-01
MAC Address-Table Move Update Example
Switch C
Port 3
Port 4
Port 1
Port 2
Switch A
Cisco Catalyst Blade Switch 3020 for HP Software Configuration Guide
Understanding Flex Links and the MAC Address-Table Move Update
Server
Switch D
PC
16-3
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Troubleshooting
