RRPP (Rapid Ring Protection Protocol,快速环网保护协议)
DeviceA配置
vlan 10
vlan 20
stp region-configuration
instance 1 vlan 10
instance 2 vlan 20
active region-configuration
quit
inter g3/0/1
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10 20
inter g3/0/2
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10 20
quit
rrpp domain 1
control-vlan 100
protected-vlan referene-instance 1
ring 1 node-mode master primary-port g3/0/1 secondary-port g3/0/2 level 0
ring 1 enable
qui
rrpp domain 2
control-vlan 105
protected-vlan reference-instance 2
ring 1 node-mode master primary-port g3/0/2 secondary-port g3/0/1 level 0
ring 1 enable
qui
Device B配置
vlan 10
vlan 20
stp region-configuration
instance 1 vlan 10
ins 2 vlan 20
active region-configuration
quit
int 3/0/1
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10 20
inter g3/0/2
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10 20
inter 3/0/3
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 20
inter g3/0/4
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10
q
rrpp domain 1
control-vlan 100
protected-vlan reference-instance 1
ring 1 node-mode transit primary-port g3/0/1 secondary-port g3/0/2 level 0
ring 3 node-mode assistant-edge edge-port g3/0/4
ring 1 enable
ring 3 enable
q
rrpp domain 2
control-vlan 105
protected-vlan referenece-instance 2
ring 1 node-mode transit primary-port g3/0/1 secondary-port g3/0/2 level 0
ring 2 node-mode assistant-edge edge-port g3/0/3
ring 1 enable
ring 2 enable
quit
rrpp enable
Device C 配置
vlan 10
vlan 20
stp region-configuration
instance 1 vlan 10
instance 2 vlan 20
active region-configuration
quit
inter 3/0/1
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10 20
inter g3/0/2
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10 20
inter g3/0/3
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 20
inter g3/0/4
link-delay 0
stp disable
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 10
quit
rrpp domain 1
control-vlan 100
protected-vlan reference-instance 1
ring 1 node-mode transit primary-port g3/0/1 secondary-port g3/0/2 level 0
ring 3 node-mode edge edge-port g3/0/4
ring 1 enable
ring 3 enable
quit
rrpp domain 2
control-vlan 105
protected-vlan reference-instance 2
ring 1 node-mode transit primary-port g3/0/1 secondary-port g3/0/2 level 0
ring 2 node-mode edge edge-port g3/0/3
ring 1 enable
ring 1 enable
quit
rrpp enable
Device D 配置与A基本相同,只是配置为Transit node,而Device E和Device F分别配置为各自域的子环主节点