40ge 2/0/22 to 40ge 2/0/23

40ge 3/0/22 to 40ge 3/0/23

40ge 6/0/22 to 40ge 6/0/23

40ge 7/0/22 to 40ge 7/0/23

above interface is used as stack port connect each other

The CE12808S configuration as below:

1. CE12808S-1

#

stack

stack member 1

stack priority 150

stack domain 10

stack link-type mainboard-direct

#

port-group group1

 group-member 40ge 2/0/22 to 40ge 2/0/23

 group-member 40ge 3/0/22 to 40ge 3/0/23

 group-member 40ge 6/0/22 to 40ge 6/0/23

 group-member 40ge 7/0/22 to 40ge 7/0/23

shutdown

quit

commit

interface stack-port 1

 port member-group interface 40ge 2/0/22 to 2/0/23

 port member-group interface 40ge 3/0/22 to 3/0/23

 port member-group interface 40ge 6/0/22 to 6/0/23

 port member-group interface 40ge 7/0/22 to 7/0/23

quit

commit

port-group group1

undo shutdown

quit

commit

#

stack

 stack enable

commit

2. CE12808S-2

stack

stack member 2

stack priority 100

stack domain 10

stack link-type mainboard-direct

#

port-group group1

 group-member 40ge 2/0/22 to 40ge 2/0/23

 group-member 40ge 3/0/22 to 40ge 3/0/23

 group-member 40ge 6/0/22 to 40ge 6/0/23

 group-member 40ge 7/0/22 to 40ge 7/0/23

shutdown

quit

commit

interface stack-port 1

 port member-group interface 40ge 2/0/22 to 2/0/23

 port member-group interface 40ge 3/0/22 to 3/0/23

 port member-group interface 40ge 6/0/22 to 6/0/23

 port member-group interface 40ge 7/0/22 to 7/0/23

quit

commit

port-group group1

undo shutdown

quit

commit

#

stack

 stack enable

commit

3. save the configuration and reboot the device

4. Connect stack cables to set up a stack