Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 1346
cascade interface, Syntax, Parameters, interface, Default, Command Modes, Command, History
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cascade interface Configure an interface as a cascade interface. C9000 Series Syntax Parameters cascade interface interface slot/port-range [peer] interface interface slot/port-range peer Enter interface and specify the interface supported on the switch. The TenGigabit Ethernet interface is the only interface type supported for this feature. Enter the slot/port-range to specify a linecard and either a single port number, a port range, or a combination of both for auto-LAG configuration. Slot number range is from 0 to 9. In linecard slots 0 to 9, the range of port numbers is from 0 to 23. Enter peer to configure the VLT peer in a dual-homing setup. This parameter is available only in the Configuration Terminal Batch Mode. Default None Command Modes PE CONFIGURATION CONFIGURATION TERMINAL BATCH Command History This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking OS Command-Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version Description 9.10(0.0) 9.9(0.0) Introduced the Configuration Terminal Batch mode and the peer parameter on C9010. Introduced on the C9010. Usage Information Example This command provisions the port extender for automatic link aggregation group (LAG) port channel creation on the connected ports. The LAG member ports must be operationally up and have a default port configuration with no Layer 2 and Layer 3 configuration. The port interfaces must be of the same type. You can configure up to 16 switch ports in the auto-LAG. Use cascade interface interface slot/port-range peer in the Configuration Terminal Batch Mode to provision the port extender in a dual-homing setup. It is recommended to configure the port extender through batch mode only in a dual-homing setup. If the peer is not connected during the configuration, ensure that you import the configuration from the peer once it is up. See import peerconfig on page 1364 . ● The slot/port-range specifies a line card and either a single port number, a port range, or a combination of both for auto-LAG configuration. The range of slot numbers is from 0 to 9 for linecard slots. The range of port numbers is from 0 to 23. PE Configuration Mode Dell(conf)# feature extended-bridge Dell(conf)# pe provision 4 Dell(conf-pe-4)#cascade interface tengigabitethernet 1/1-2 Configuration Terminal Batch Mode Dell#conf terminal batch Peer is registered 1346 Port Extenders (PE)
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