Configuration Guide User guide

xviii FastIron Configuration Guide
53-1002494-02
Clearing MAC address entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . .563
Flow-based MAC address learning. . . . . . . . . . . . . . . . . . . . . . . . . .564
Flow-based learning overview . . . . . . . . . . . . . . . . . . . . . . . . . .564
Flow-based learning configuration considerations . . . . . . . . .565
Configuring flow-based MAC address learning . . . . . . . . . . . .566
Displaying information about flow-based MACs. . . . . . . . . . . .567
Clearing flow-based MAC address entries . . . . . . . . . . . . . . . .567
Enabling port-based VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .567
Assigning IEEE 802.1Q tagging to a port . . . . . . . . . . . . . . . . .568
Defining MAC address filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .569
MAC address filters configuration notes and limitations . . . .569
MAC address filters command syntax . . . . . . . . . . . . . . . . . . .570
Enabling logging of management traffic
permitted by MAC address filters . . . . . . . . . . . . . . . . . . . . . . . 571
MAC address filter override for 802.1X-enabled ports . . . . . .572
Locking a port to restrict addresses . . . . . . . . . . . . . . . . . . . . . . . . 574
Lock address configuration notes . . . . . . . . . . . . . . . . . . . . . . 574
Lock address command syntax . . . . . . . . . . . . . . . . . . . . . . . . 574
Monitoring MAC address movement . . . . . . . . . . . . . . . . . . . . . . . . 574
Configuring the MAC address movement threshold rate . . . .575
Viewing the MAC address movement threshold rate
configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 576
Configuring an interval for collecting MAC address move
notifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .577
Viewing MAC address movement statistics
for the interval history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .577
Displaying and modifying system parameter default settings . . . .578
System default settings configuration considerations . . . . . .578
Displaying system parameter default values . . . . . . . . . . . . . .578
Modifying system parameter default values . . . . . . . . . . . . . .584
Dynamic buffer allocation for QoS priorities for
FastIron X Series devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .584
Default queue depth limits for FastIron X Series devices . . . .585
Configuring the total transmit queue depth limit
for FastIron X Series devices. . . . . . . . . . . . . . . . . . . . . . . . . . .585
Configuring the transmit queue depth limit for
a given traffic class on FastIron X Series devices . . . . . . . . . .586
Removing buffer allocation limits on
FastIron X Series devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . .587
Buffer profile configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . .587
Default queue depth limits for FastIron X Series devices . . . .589
Dynamic buffer allocation for FCX, FWS, and ICX devices . . . . . . .589
Configuring buffer profiles. . . . . . . . . . . . . . . . . . . . . . . . . . . . .590
Configuring buffer sharing on FCX and ICX devices . . . . . . . .599
Removing buffer allocation limits on FCX, FWS, and ICX . . . .602
Buffer profiles for VoIP on FastIron stackable devices . . . . . .603
Remote Fault Notification on 1Gbps fiber connections . . . . . . . . .603
Enabling and disabling remote fault notification. . . . . . . . . . .604