Operation Mannual – RRPPH3C S7500 Series Ethernet Switches Chapter 1 RRPP Configuration1-18[H3C-rrpp-domain1] ring 1 enable[H3C-rrpp-domain1] quit[H3C] rrpp enablez Configure Switch D system-view[H3C] rrpp domain 1[H3C-rrpp-domain1] control-vlan 4092[H3C-rrpp-domain1] ring 1 node-mode transit primary-port GigabitEthernet2/0/1secondary-port GigabitEthernet2/0/2 level 0[H3C-rrpp-domain1] ring 1 enable[H3C-rrpp-domain1] quit[H3C] rrpp enableAfter the configuration, you can use the display command to view the RRPPconfiguration and packet statistics.1.6.2 Intersectant Ring Network Configuration ExampleI. Network requirementsz Switch A, Switch B, Switch C, Switch D, and Switch E constitute RRPP domain 1.z VLAN 4092 is the control VLAN of RRPP domain 1.z Switch A, Switch B, Switch C, and Switch D constitute primary ring 1.z Switch B, Switch C, and Switch E form subring 2.z Switch A serves as the master node of the primary ring, GigabitEthernet 2/0/1 asthe primary port, and GigabitEthernet 2/0/2 as the secondary port.z Switch E serves as the master node of the subring, its GigabitEthernet 2/0/1 is theprimary port, and its GigabitEthernet 2/0/2 is the secondary port.z Switch B serves as a transit node of the primary ring and the edge node of thesubring, its GigabitEthernet 2/0/2 is the common port, and its GigabitEthernet2/0/3 is the edge port.z Switch C serves as a transit node of the primary ring and an assistant edge nodeof the subring, its GigabitEthernet 2/0/1 is a common port, and its GigabitEthernet2/0/3 is an edge port.z Switch D serves as a transit node of the primary ring, its GigabitEthernet 2/0/1 isthe primary port, and its GigabitEthernet 2/0/2 is the secondary port.z The default values are used for the timer on the primary ring and the subring.
