Configuration Guide
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Send document comments to nexus7k-docfeedback@cisco.com Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x June 22, 2012 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 Text Part Number: OL-23435-03
Send document comments to nexus7k-docfeedback@cisco.com Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x June 22, 2012 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 Text Part Number: OL-23435-03
Configuration Guide
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... listing of TCP header compression is unintentional and coincidental. Copyright © 1981, Regents of the University of Cisco Systems, Inc. Cisco and the Cisco Logo are trademarks of California. All rights reserved. Third party trademarks mentioned are the property of actual IP ...program developed by the University of California, Berkeley (UCB) as part of UCB's public domain version of the word partner does not imply a partnership relationship between Cisco and any other countries. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED...
... listing of TCP header compression is unintentional and coincidental. Copyright © 1981, Regents of the University of Cisco Systems, Inc. Cisco and the Cisco Logo are trademarks of California. All rights reserved. Third party trademarks mentioned are the property of actual IP ...program developed by the University of California, Berkeley (UCB) as part of UCB's public domain version of the word partner does not imply a partnership relationship between Cisco and any other countries. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED...
Configuration Guide
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...the settings, be sure to use the same speed and duplex mode setting on VDCs, see the Cisco Nexus 7000 Series NX-OS Virtual Device Context Configuration Guide, Release 5.x. Table 2-2 Speed- Table 2-2 shows... the settings that Can be Dedicated to nexus7k-docfeedback@cisco.com Rate Mode On a 32-port 10-Gigabit Ethernet module, each set of four ports or share... Bandwidth 1 2 9 10 17 18 25 26 Note All ports in each port group must be part of the same virtual device context (VDC). If you can be dedicated to the first port in ...
...the settings, be sure to use the same speed and duplex mode setting on VDCs, see the Cisco Nexus 7000 Series NX-OS Virtual Device Context Configuration Guide, Release 5.x. Table 2-2 Speed- Table 2-2 shows... the settings that Can be Dedicated to nexus7k-docfeedback@cisco.com Rate Mode On a 32-port 10-Gigabit Ethernet module, each set of four ports or share... Bandwidth 1 2 9 10 17 18 25 26 Note All ports in each port group must be part of the same virtual device context (VDC). If you can be dedicated to the first port in ...
Configuration Guide
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... and enters interface configuration mode. The example shows how to configure (they must be part of interfaces. Sets the shared rate mode for the dedicated mode. OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x 2-21 shutdown 4. show ...copy running-config startup-config DETAILED STEPS Step 1 Command configure terminal Purpose Enters configuration mode. The example shows how to nexus7k-docfeedback@cisco.com 3. Step 7 Example: switch(config-if)# no shutdown show interface ethernet slot/port Example: switch(config)# show interface ethernet...
... and enters interface configuration mode. The example shows how to configure (they must be part of interfaces. Sets the shared rate mode for the dedicated mode. OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x 2-21 shutdown 4. show ...copy running-config startup-config DETAILED STEPS Step 1 Command configure terminal Purpose Enters configuration mode. The example shows how to nexus7k-docfeedback@cisco.com 3. Step 7 Example: switch(config-if)# no shutdown show interface ethernet slot/port Example: switch(config)# show interface ethernet...
Configuration Guide
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...Layer 3 interfaces. For more information on a Layer 3 port channel, even though a subinterface is part of that you can use the Link Aggregation Control Protocol (LACP), which is defined in Cisco NX-OS Release 4.2, you cannot configure port channels across VDCs. You cannot combine Layer 2 and ...information on the port channel; All ports in the port channel must be part of a port channel, all switchport configurations must be in the same port channel. See the Cisco NX-OS FCoE Configuration Guide for Cisco Nexus 7000 and Cisco MDS 9500 for information on shared interfaces.
...Layer 3 interfaces. For more information on a Layer 3 port channel, even though a subinterface is part of that you can use the Link Aggregation Control Protocol (LACP), which is defined in Cisco NX-OS Release 4.2, you cannot configure port channels across VDCs. You cannot combine Layer 2 and ...information on the port channel; All ports in the port channel must be part of a port channel, all switchport configurations must be in the same port channel. See the Cisco NX-OS FCoE Configuration Guide for Cisco Nexus 7000 and Cisco MDS 9500 for information on shared interfaces.
Configuration Guide
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...part of a channel group. • Do not configure ports that belong to a port-channel group as private VLAN ports. Half-duplex ports in LACP port channels are put in the same port channel because the ports will fail to meet the compatibility requirements. • Beginning with Cisco... configuration. • LACP does not support half-duplex mode. Chapter 6 Configuring Port Channels Default Settings Send document comments to nexus7k-docfeedback@cisco.com • STP computes the cost of a port-channel based on the aggregated bandwidth of those port channel members. • After...
...part of a channel group. • Do not configure ports that belong to a port-channel group as private VLAN ports. Half-duplex ports in LACP port channels are put in the same port channel because the ports will fail to meet the compatibility requirements. • Beginning with Cisco... configuration. • LACP does not support half-duplex mode. Chapter 6 Configuring Port Channels Default Settings Send document comments to nexus7k-docfeedback@cisco.com • STP computes the cost of a port-channel based on the aggregated bandwidth of those port channel members. • After...
Configuration Guide
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...8226; Additional References, page 7-59 • Feature History for all the port channel members on shared interfaces. Beginning with Cisco NX-OS Release 5.1(1), you must be part of module in each chassis. Note The port channel compatibility parameters must also be the same for Configuring vPCs, page 7-...60 Note For information about configuring port channels and the Link Aggregation Control Protocol (LACP), see the Cisco Nexus 7000 Series NX...
...8226; Additional References, page 7-59 • Feature History for all the port channel members on shared interfaces. Beginning with Cisco NX-OS Release 5.1(1), you must be part of module in each chassis. Note The port channel compatibility parameters must also be the same for Configuring vPCs, page 7-...60 Note For information about configuring port channels and the Link Aggregation Control Protocol (LACP), see the Cisco Nexus 7000 Series NX...
Configuration Guide
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... can configure a vPC from the peer devices through Fabric Extenders (FEXs), as member ports. We recommend that you create a vPC domain, the Cisco NX-OS software creates a system priority for the vPC domain. You can also configure a specific system priority for the vPC domain. See the...-OS software assign the address. vPC Topology Figure 7-9 shows a basic configuration in which the Cisco Nexus 7000 Series Switch ports are configured as part of a port channel that becomes part of a vPC. You can also configure a specific MAC address for more information on displaying the vPC MAC ...
... can configure a vPC from the peer devices through Fabric Extenders (FEXs), as member ports. We recommend that you create a vPC domain, the Cisco NX-OS software creates a system priority for the vPC domain. You can also configure a specific system priority for the vPC domain. See the...-OS software assign the address. vPC Topology Figure 7-9 shows a basic configuration in which the Cisco Nexus 7000 Series Switch ports are configured as part of a port channel that becomes part of a vPC. You can also configure a specific MAC address for more information on displaying the vPC MAC ...
Configuration Guide
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...of any enabled VLAN is inconsistent across the peer devices, the vPC is already established, the vPC moves into a suspended mode. As part of the consistency check of all parameters from the list of all VLANs. If a parameter mismatch is configured after the vPC is ... mode and no traffic flows on each vPC peer device. Information About vPCs Chapter 7 Configuring vPCs Send document comments to nexus7k-docfeedback@cisco.com To ensure that all the configuration parameters are compatible, we recommend that you display the configurations for port channel 10). Finally, working...
...of any enabled VLAN is inconsistent across the peer devices, the vPC is already established, the vPC moves into a suspended mode. As part of the consistency check of all parameters from the list of all VLANs. If a parameter mismatch is configured after the vPC is ... mode and no traffic flows on each vPC peer device. Information About vPCs Chapter 7 Configuring vPCs Send document comments to nexus7k-docfeedback@cisco.com To ensure that all the configuration parameters are compatible, we recommend that you display the configurations for port channel 10). Finally, working...
Configuration Guide
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... Displays the current Layer 2 protocol tunnel running configuration. If no shutdown switch(config-if)# exit switch(config)# exit switch# 9-16 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x OL-23435-03 switch(config)# vlan 10 switch(config-vlan)# no shutdown ...edge switch(config-if)# l2protocol tunnel stp switch(config-if)# no interfaces if-range] are specified, the Layer 2 protocol tunnel statistics are part of all the statistics counters. End with CNTL/Z. Verifying the Q-in-Q Configuration Chapter 9 Configuring Q-in-Q VLAN Tunnels Send document comments ...
... Displays the current Layer 2 protocol tunnel running configuration. If no shutdown switch(config-if)# exit switch(config)# exit switch# 9-16 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x OL-23435-03 switch(config)# vlan 10 switch(config-vlan)# no shutdown ...edge switch(config-if)# l2protocol tunnel stp switch(config-if)# no interfaces if-range] are specified, the Layer 2 protocol tunnel statistics are part of all the statistics counters. End with CNTL/Z. Verifying the Q-in-Q Configuration Chapter 9 Configuring Q-in-Q VLAN Tunnels Send document comments ...