Reference Guide

638 Brocade Fabric OS Command Reference
53-1004112-02
portCfg
default
Enable default compression level.
deflate
Enable deflate compression.
fast-deflate
Enable fast-deflate compression.
none
Compression disabled.
--ip-compression compression_level
Configures IP compression on the specified FCIP tunnel. By default, compression is
disabled. This operand is supported on the Brocade 7840 switch and the Brocade SX6
extension blade only. Specify one of the following values for compression_level:
aggr-deflate
Enable aggressive deflate compression level.
default
Enable default compression level.
deflate
Enable deflate compression.
none
Compression disabled.
--ipext enable | disable
Enables or disables IP Extension capability to a tunnel. This parameter is supported
only on Brocade 7840 switch and the Brocade SX6 extension blade.
-T | --tperf [0|1]
Disables (0) or enables (1) TPerf test mode. Refer to portCmd help for more
information regarding TPerf monitoring. This operand is supported on the Brocade
FX8-24 blade only.
-n | --remote-wwn remote-wwn
Specifies the WWN of the remote FC entity.
-d | --description string
Specifies a description for the specified tunnel.
-i | --ipsec [disable | enable]
Disables or enables Internet Protocol Security (IPsec) on the specified tunnel. Circuits
that fall underneath a tunnel inherit the IPsec tunnel attributes. IPsec uses a predefined
policy with IKEv2 for key negotiation, ESP transport mode for IPsec, and AES with
256-bit keys for Encryption (AES-GCM-ESP). You must specify a key with this option.
On the Brocade FX8-24, IPsec is supported only on VE_Ports 12-21. This operand is
supported on the Brocade FX8-24 blade only.
-K | --key preshared_key
Specifies the preshared key to be used for authentication. Specify a string of
alphanumeric characters 32 bytes in length. This argument must be used together with
--ipsec.This argument is supported on the Brocade FX8-24 blade only.