Operation Manual – RRPPH3C S5500-EI Series Ethernet Switches Chapter 1 RRPP Configuration1-12Caution:z The control VLAN configured for an RRPP domain must be a new one.z Control VLAN configuration is required for configuring an RRPP ring.z To use the undo rrpp domain command to remove an RRPP domain, you mustensure the RRPP domain has no RRPP ring.1.3.2 Master Node Configuration ExampleI. Network requirementsz Specify the device in RRPP domain 1;z Set VLAN 4092 as the control VLAN;z Specify the device as the master node of primary ring 1 in RRPP domain 1,GigabitEthernet 1/0/1 as the primary port and GigabitEthernet 1/0/2 as thesecondary port;z Set the Hello timer value to 2 seconds and the Fail timer value to 7 seconds.II. Configuration procedure system-view[Sysname] interface gigabitethernet 1/0/1[Sysname-GigabitEthernet1/0/1] link-delay 0[Sysname-GigabitEthernet1/0/1] quit[Sysname] interface gigabitethernet 1/0/2[Sysname-GigabitEthernet1/0/2] link-delay 0[Sysname-GigabitEthernet1/0/2] quit[Sysname] rrpp domain 1[Sysname-rrpp-domain1] control-vlan 4092[Sysname-rrpp-domain1] ring 1 node-mode master primary-port gigabitethernet1/0/1 secondary-port gigabitethernet 1/0/2 level 0[Sysname-rrpp-domain1] timer hello-timer 2 fail-timer 7[Sysname-rrpp-domain1] ring 1 enable[Sysname-rrpp-domain1] quit[Sysname] rrpp enable1.4 Configuring Transit Node1.4.1 Configuration ProcedureFollow these steps to configure transit node: