Brocade Communications Systems SN3000B Command Reference Manual page 653

ficon
Fabric OS Command Reference
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-key preshared_key
Specifies the preshared key to be used during IKE authentication. Specify a
double-quoted string of alphanumeric characters between 12 and 32 bytes in
length. This argument must be used together with -ike and -ipsec.
NOTE: Only a single IPSec-enabled tunnel can be configured on a port. No
other tunnels (IPSec or otherwise) can be configured on the same port.
Jumbo frames (packets > 1500 bytes) are not supported on secure tunnels.
Only a single route is supported on an interface with a secure tunnel.
-b comm_rate
Modifies the committed traffic rate on the FCIP tunnel in Kbps. Valid range is
1,544 to 1,000,000. Specify 0 for an uncommitted tunnel. Uncommitted
tunnels compete for bandwidth. Changing the comm_rate is potentially
disruptive. This operand is valid only with the fciptunnel modify command.
qosmap
Modifies (or resets to default), the VC to QoS mapping for a particular FCIP
tunnel. This table can be modified at any time without bringing down the
tunnel. The FCIP tunnel must be configured with the fciptunnel create
modify -M option before the actual mapping occurs.
The following operands are supported with the fciptunnel qosmap option:
tunnel_id
Specifies the tunnel ID. The valid range is 0 to 7.
-default
Resets or sets the VC QoS map to default values.
-delete
Deletes the associated QoS map configuration file. This command removes
the file from the configuration flash memory only. The file is automatically
reset to defaults if later used or modified.
vc_num
When modifying the VC QoS map, specifies the virtual channel ID for which
the QoS map is modified. Valid values are 0 to 15.
When specifying vc_num, either the -Q or the -P option or both must be
specified.
-Q dscp
Specifies the Differentiated Services Code Point (DSCP) value to be
modified. Use the portShow fciptunnel ge_port all -qosmap command to
display current values. Supported range is 0 to 63.
-P l2cos
Specifies the L2 Class Of Service (COS) Tagging value. Use the portShow
fciptunnel ge_port all -qosmap command to display current values.
Supported range is 0 to 7.
Use this command to enable or disable FICON emulation in an FCIP tunnel and
modify associated parameters on an FCIP tunnel on a VE_Port. A feature key is
required to enable any of the FICON emulation processing. The tunnel must be
down or disabled to issue and process the FICON commands. The results of this
command are persistent. The syntax for portCfg ficon is as follows:
portCfg ficon [slot/]Ge_Port tunnel_Id config | delete [FeatArgs] [ParamArgs]
This command has the following operands:
tunnel_Id
Specifies the tunnel ID for the configuration change. The valid range is 0 to 7.
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portCfg
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