Руководство По Проектированию для Cisco Cisco Nexus 5010 Switch
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0-23-4-ee-be-1, 8015, 0-23-4-ee-be-1, 8015,
0, 0), (7f9b, 0, 0), (7f9b,
0-23-4-ee-be-2, 8015, 0-23-4-ee-be-2, 8015,
0, 0)] 0, 0)]
mode 1 active active
Speed 1 10 Gb/s 10 Gb/s
Duplex 1 full full
Port Mode 1 access access
MTU 1 1500 1500
Admin port mode 1
Allowed VLANs - 1 1
Local suspended VLANs - - -
After a port is defined as part of a vPC, any additional configuration such as activation or disabling of Bridge
Assurance, trunking mode, etc. is performed in interface Port-channel mode, and trying to configure spanning-
tree properties for the physical interface instead of the PortChannel will result in an error message.
Fabric Extender Straight-Through Configuration
To configure connectivity between the Cisco Nexus 2000 Series Fabric Extenders and the Cisco Nexus 5000
Series Switches, you can configure either a PortChannel or static pinning. Configuration of static pinning compared
to configuration of PortChannels was discussed earlier in this chapter.
Preprovisioning
All fabric extender configurations should include preprovisioning. For each fabric extender, you define the model
and the ID as shown in this example:
nexus5k01#
slot 103
provision model N2K-C2148T
slot 105
provision model N2K-C2232P
nexus5k02#
slot 104
provision model N2K-C2148T
slot 106
provision model N2K-C2232P
Configure fabric extenders with preprovisioning on both vPC peers as needed.
Cisco Nexus 2000 Series Connection to Cisco Nexus 5000 Series Through PortChannel
If you configure connectivity between the Cisco Nexus 5000 Series Switches and the Cisco Nexus 2000 Series
Fabric Extenders with a PortChannel, you just need to define pinning max-links and create a PortChannel with
the fabric ports: that is, the ports connecting the Cisco Nexus 5000 Series with the Cisco Nexus 2000 Series
devices. Under the PortChannel configuration, you can define fex associate and the fabric extender ID that you
want to push to the fabric extender.
nexus5500-1#
feature fex