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3com 5500 User Manual

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C
HAPTER
 26: XRN C
ONFIGURATION
 G
UIDE
[3Com] sysname hello 
The configurations and verification on Switch C are the same as those on a Switch 
5500. Therefore they are omitted here.
Complete Configuration
Complete configuration on the Switch 5500
n
To avoid repetition, only the complete configuration of Switch A is listed below.
■
Configuration on Switch A.
#
system-view
fabric-port GigabitEthernet 1/1/1 enable
fabric-port GigabitEthernet 1/1/2 enable
#
change unit-id 1 to 1
#
set unit 1 name Unit1
#
sysname hello
#
XRN-fabric authentication-mode simple welcome 
Complete configuration on Switch 5500Gs switches
n
To avoid repetition, only the complete configuration of Switch A is listed below.
■
Configurations on Switch A.
#
system-view
fabric-port Cascade 1/2/1 enable
fabric-port Cascade 1/2/2 enable
#
change unit-id 1 to 1
#
set unit 1 name Unit1
#
sysname hello
# 
n
The change unit-id and set unit name commands will not be saved in the 
configuration file, that is, when you use the display current-configuration or 
display saved-configuration command to view the content of the configuration 
file, the two commands are not displayed.
Precautions
■
Before configuring an XRN fabric, make sure that the software versions of each 
switch are the same.
■
Make sure that the switches in a fabric are correctly interconnected through 
the fabric ports.
■
Establishing an XRN system requires a high consistency of the configuration of 
each device. Hence, before you enable the fabric port, do not perform any 
configuration for the port, and do not configure some functions that affect the 
XRN (such as HWTACACS and VLAN-VPN) for other ports or globally.