Configuration Limits
The configuration limits are documented in the Cisco Nexus 7000 Series NX-OS Verified Scalability Guide.
Default Settings
This table lists the default settings for the Fabric Extender parameters.
Table 1: Default Cisco Nexus 2000 Series Fabric Extender Parameter Settings
DefaultParameters
Disabledfeature-set fex command
Layer 3 (Cisco NX-OS Release 5.2 and later releases).
Layer 2 (Cisco NX-OS Release 5.1 and earlier
releases).
Port mode
Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide for Cisco Nexus 7000 Series
Switches, Release 5.2
19
Overview
Configuration Limits