Special-Frame - Cisco AJ732A - MDS 9134 Fabric Switch Command Reference Manual

special-frame

S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
special-frame
To enable or disable special frames for the FCIP interface, use the special-frame command. To disable
the passive mode for the FCIP interface, use the no form of the command.
Syntax Description peer-wwn pwwn-id
profile-id profile-number
Defaults
Disabled.
Command Modes Interface configuration submode.
Command History Release
1.1(1)
Usage Guidelines
Access this command from the
When a new TCP connection is established, an FCIP special frame (if enabled) makes one round trip
from the FCIP profile and initiates the TCP connect operation to the FCIP profile receiving the TCP
connect request and back. Use these frames to identify the FCIP link endpoints, to learn about the critical
parameters shared by Fibre Channel and FCIP profile pairs involved in the FCIP link, and to perform
configuration discovery.
Examples The following example configures the special frames.
switch# config terminal
switch(config)# interface fcip 1
switch(config)# special-frame peer-pwwn 11:11:11:11:11:11:11:11
switch(config)# special-frame peer-pwwn 22:22:22:22:22:22:22:22 profile-id 10
Related Commands Command
show interface fcip
Cisco MDS 9000 Family Command Reference
21-64
special-frame peer-wwn pwwn-id [profile-id profile-number]
no special-frame peer-wwn pwwn-id
Specifies the peer WWN ID for special frames.
(Optional) Specifies the peer profile ID. The range is 1 to 255.
Modification
This command was introduced.
Description
Displays an interface configuration for a specified FCIP interface.
submode.
switch(config-if)#
Chapter 21 S Commands
OL-18089-01, Cisco MDS NX-OS Release 4.x