HP A7533A - Brocade 4Gb SAN Switch Base, Руководство администратора

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Fabric OS 6.2 administrator guide 485
-P data_ L2Cos
The PL2 Class of Service/Priority, as defined by IEEE 802.1p, for the FCIP data connection.
Range is 0-7. Default is 0.
-bstr 0|1
Enables (1)/Disables (0) TCP Byte Streaming.
The following example shows two FCIP tunnels created on slot 8, port ge0; the first with an
uncommitted bandwidth (0), and the second with a committed bandwidth of 10000
K
bps:
switch:admin> portcfg fciptunnel 8/ge0 create 2 192.168.100.50 192.168.100.40 0
switch:admin06> portcfg fciptunnel 8/ge0 create 3 192.168.100.51 192.168.100.41
10000
The following example shows an FCIP tunnel created between a remote interface 10.1.1.44, and a local
IP interface 192.168.131.124:
switch:admin> portcfg fciptunnel 3/ge0 create 6 10.1.1.44 192.168.131.124 155000
Modifying and deleting QoS Settings
The
QosMap
option of the
portCfg fciptunnel
command allows you to modify QoS settings or delete
the QosMap configuration file for a virtual port without bringing the FCIP tunnel down.
NOTE: Modified values are not reset to defaults when the tunnel QoS is disabled and enabled. If you
want to revert to default values, use the
-default
option.
1. Connect to the switch and log in using an account assigned to the admin role.
2. Enter the
portCfg fcipTunnel
command to modify QoS settings on a virtual port. You must specify
at least one characteristic to modify. The command syntax is as follows:
portCfg fciptunnel [Slot/]ge0|ge1 qosmap tunnel_id -default|-delete|vc_num -Q
dscp -P L2cos
where:
tunnel_id
The tunnel_id. Range is 0-7.
-default
Resets or sets the virtual channel QoS map to default values.
-delete
Deletes associated QoS map configuration file. Delete QoS mappings before downgrading to
pre-6.0.0 firmware versions that do not support QoS mapping. It removes the file from the
config 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 qosmap is
modified. Valid values are 0 - 15. When specifying vc_num , either the
-Q
or the
-P
option or
both must be specified.
-Q dscp
The Differentiated Services Code Point (DSCP) value to be modified. Use the
portShow
fciptunnel geport all -qosmap
command to display current values. Supported range
is 0-63.
-P L2coS
The L2 Class Of Service (COS) tagging value. Use the
portShow fciptunnel geport
all -qosmap
command to display current values. Supported range is 0-7.