Juniper EX9200 Features Manual page 108

Spanning-Tree Protocols Feature Guide for EX9200 Switches
Results
92
user@switch3# set ge-0/0/26 unit 0 family ethernet-switching vlan members [10 20 30
40]
user@switch3# set ge-0/0/28 unit 0 family ethernet-switching vlan members [10 20 30
40]
user@switch3# set ge-0/0/24 unit 0 family ethernet-switching vlan members [10 20 30
40]
Configure the port mode for the interfaces:
3.
[edit interfaces]
user@switch3# set ge-0/0/26 unit 0 family ethernet-switching interface-mode trunk
user@switch3# set ge-0/0/28 unit 0 family ethernet-switching interface-mode trunk
user@switch3# set ge-0/0/24 unit 0 family ethernet-switching interface-mode trunk
Configure MSTP on the switch, including the two MSTIs:
4.
[edit protocols]
user@switch3# mstp configuration-name region1
user@switch3# mstp bridge-priority 8k
user@switch3# mstp interface ge-0/0/26 cost 1000
user@switch3# mstp interface ge-0/0/26 mode point-to-point
user@switch3# mstp interface ge-0/0/28 cost 1000
user@switch3# mstp interface ge-0/0/28 mode point-to-point
user@switch3# mstp interface ge-0/0/24 cost 1000
user@switch3# mstp interface ge-0/0/24 mode point-to-point
user@switch3# mstp msti 1 bridge-priority 4k
user@switch3# mstp msti 1 vlan [10 20]
user@switch3# mstp msti 2 bridge-priority 16k
user@switch3# mstp msti 2 vlan [30 40]
Check the results of the configuration:
user@switch3> show configuration
interfaces {
ge-0/0/26 {
unit 0 {
family ethernet-switching {
interface-mode trunk;
vlan {
members 10;
members 20;
members 30;
members 40;
}
}
}
}
ge-0/0/28 {
unit 0 {
family ethernet-switching {
interface-mode trunk;
vlan {
members 10;
members 20;
members 30;
members 40;
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