Dell PowerConnect Brocade M5424 Brocade 7.1.0 Fabric OS Command Reference Guid - Page 670
fciptunnel create, fciptunnel modify
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2 portCfg -l | --legacy [0|1] In Fabric OS v7.0.0, the connection process for FCIP tunnels has changed in ways that make it incompatible with earlier firmware versions. Specifying the --legacy allows connection to IPSec-configured tunnels that use pre-Fabric OS v7.0.0 firmware versions. You enable or disable this option per tunnel. This option is a disruptive modify request that causes the tunnel to bounce. The command prompts for confirmation with an appropriate message. -q | --qos high,med,low Sets QoS percentages for all QoS priorities. The default values are 50% (high), 30% (medium), and 20% (low). Each priority can have a minimum of 10%, the high must be greater than or equal to the medium, and the medium must be greater than or equal to the low. The sum of percentages must equal 100%. Both ends of the tunnel must have the same QoS priority settings and the switches must run Fabric OS v7.0.0. Use the following operands to modify individual settings. --qos-high percentage Specifies the percentage for the high priority. --qos-medium percentage Specifies the percentage for the medium priority. --qos-low percentage Specifies the percentage for the high priority. -F | --ficon [0|1] Enables (1) or disables (0) FICON emulation on the specified FCIP tunnel. Optional FICON arguments for fciptunnel create allow you to control specific features. Use the [0|1] options only with fciptunnel modify. --ficon-tera-read [0|1] Enables (1) or disables (0) FICON Read Emulation for a Teradata server on the specified FCIP tunnel. --ficon-tera-write [0|1] Enables (1) or disables (0) FICON Write Emulation for a Teradata server on the specified FCIP tunnel. --ficon-xrc [0|1] Enables (1) or disables (0) FICON XRC emulation. FICON XRC Emulation allows XRC (IBM eXtendedRemote Copy, also known as IBM z/OS Global Mirroring) to operate effectively at extended distances. --ficon-tape-write [0|1] Enables (1) or disables (0) FICON Tape Write Pipelining. This feature improves the performance of certain applications when writing to tape over extended distances. --ficon-tape-read [0|1] Enables (1) or disables (0) FICON Tape Read Pipelining. This feature improves performance for certain applications when reading from FICON tape over extended distances. --ficon-tin-tir [0|1] Enables (1) or disables (0) FICON TIN/TIR emulation. This feature enhances recovery when a TIN/TIR exchange occurs as part of a channel recovery operation during tape emulation. This feature is enabled by default (recommended setting). 642 Fabric OS Command Reference 53-1002746-01