Operation Manual – RRPPH3C S7500E Series Ethernet Switches Chapter 1 RRPP Configuration1-12z Specify the device as the transit node of primary ring 1 in RRPP domain 1,GigabitEthernet 3/0/1 as the primary port and GigabitEthernet 3/0/2 as thesecondary port.II. Configuration procedure system-view[Sysname] interface gigabitethernet 3/0/1[Sysname-GigabitEthernet3/0/1] link-delay 0[Sysname-GigabitEthernet3/0/1] quit[Sysname] interface gigabitethernet 3/0/2[Sysname-GigabitEthernet3/0/2] link-delay 0[Sysname-GigabitEthernet3/0/2] quit[Sysname] rrpp domain 1[Sysname-rrpp-domain1] control-vlan 4092[Sysname-rrpp-domain1] ring 1 node-mode transit primary-port gigabitethernet3/0/1 secondary-port gigabitethernet 3/0/2 level 0[Sysname-rrpp-domain1] ring 1 enable[Sysname-rrpp-domain1] quit[Sysname] rrpp enable1.5 Configuring Edge Node1.5.1 Configuration ProcedureFollow these steps to configure edge node:To do… Use the command… RemarksEnter system view system-view —Create an RRPP domainand enter its view rrpp domain domain-id RequiredSpecify a control VLAN forthe RRPP domain control-vlan vlan-id RequiredSpecify the current deviceas the transit node of theprimary ring, and specifythe primary port and thesecondary portring ring-id node-modetransit [ primary-portinterface-typeinterface-number ][ secondary-portinterface-typeinterface-number ] levellevel-valueRequiredSpecify the current deviceas the edge node of asubring, and specify thecommon port and theedge portring ring-id node-modeedge [ common-portinterface-typeinterface-number ][ edge-port interface-typeinterface-number ]Required